SAU-25 (5 UNIT) 500W UHF AMPLIFIER P/N A.002391.01 5U.pdf · SAU-25 (5 UNIT) 500W UHF AMPLIFIER P/N A.002391.01.04 TECHNICAL MANUAL Copia n° _____ Copy n ... driver amplifier and

I SAU-25 (5 Unit)

SAU-25 (5 UNIT)

500W UHF AMPLIFIER P/N A.002391.01.04

TECHNICAL MANUAL

Copia n ________

Copy n Emessa il Delivered

________

NUOVA SEDE : VIA B. PONTECORVO ,10

SETTEVILLE DI GUIDONIA 00012 (ROMA)

PHONE (+39) 07743521

FAX (+39) 0774356136

E-Mail : [email protected]

E-Mail [email protected]

WEB : http: www.technosystem.it

II SAU-25 (5 Unit)

TAKE CARE ! ONLY SKILLED PERSONNEL IS ALLOWED TO OPEN THE COVERS OF ELECTRONIC CABINET, DUE TO THE PRESENCE OF THE MAIN SUPPLIES.

FIRST AID IN CASE OF ELECTRIC SHOCK

DO NOT TOUCH THE VICTIM WITH YOUR BARE HANDS until the circuit is broken. SWITCH OFF. If this is not possible, PROTECT YOURSELF With DRY insulating material and pull the victim clear of the conductor. If breathing has stopped, indicated by unconsciousness, lack of respiratory and a blue look the cheeks, lips, ears and nails, START RESUSCITATION AT ONCE.

EMERGENCY RESUSCITATION: EXPIRED AIR METHOD

- If possible, lie the victim on his back, with his head slightly higher than his feet. Clear mouth and the throat of any obvious obstruction.

- Kneel on one side of the victim, level with his head. LIFT THE JAW AND TILT THE HEAD BACK AS FAR AS POSSIBLE. (Figures 1a and 1b).

- One of the following may now happen:

- Breathing may begin, and consciousness return.

- Breathing may begin, but consciousness may NOT return. Turn the victim on his side and ensure that the airway is kept clear.

- Breathing may return, but be NOISY, which means that the airway is not fully clear. Try to clear the airway.

IF THERE IS NO SIGN OF BREATHING

- Check that the head is still tilted back.

- Take a deep breath.

- Pinch the victims nose and blow firmly into his mouth. As you do, his chest will RISE (figure 2).

- Turn your head away and take another breath, watching for the chest to FALL (figure 3).

- Start with four quick deep breaths and then continue with one breath every five seconds (i.e. 12 times a minute). This should be continued until the victim revives or a doctor certifies death..

III SAU-25 (5 Unit)

- As consciousness returns, the victim will start to breathe on his own and a pink color replaces the blue look. This is the time to stop resuscitation. Continue to hold his chin up and so keep the airway clear.

- In the case of injuries to the mouth, it may be necessary to use mouth-to-nose resuscitation. Seal the victims mouth with your cheek and blow firmly into his nose, proceeding as above.

- In any case it is ESSENTIAL to commence resuscitation WITHOUT DELAY and to send for medical assistance immediately.

TREATMENT FOR BURNS

If the victim is also suffering from burns, then, without hindrance to resuscitation, observe the following:

- Do not attempt to remove clothing adhering to the burns.

- If possible, alleviate the pain from the burn part by immersing in cold water.

- If help is available or as soon as resuscitation is no longer required, the wound should be covered with a DRY clean dressing.

- If help is available or as soon as resuscitation is no longer required, the wound should be covered with a DRY clean dressing.

FIG. 1a

FIG. 1b

IV SAU-25 (5 Unit)

FIG. 2

FIG. 3

V SAU-25 (5 Unit)

INDEX

Description Pag.

1. 500W UHF AMPLIFIER SAU-25 P/N A.002405.01.04...1-1

1.1 General Description1-2

1.2 Technical Specification...1-4

1.3 Family Tree..1-5

1.4 500W UHF Amplifier internal view....1-14

2. 200W UHF RF DRIVER P/N A0014260205....2-1

2.1 General Description.2-2

2.2 Technical Specification2-2

3. 400W UHF 2 WAYS COUPLER BOARD P/N V50525201DW..3-1

3.1 General Description..3-2

4. OUTPUT LINE ADAPTER BOARD P/N V50524901DW4-1

5. LD-MOS POWER FINAL AMPLIFIER P/N A00172901065-1


5.2 Technical Specification5-2

VI SAU-25 (5 Unit)

6. 1KW UHF HYBRID COUPLER P/N A0013370109.6-1


7. SAU25 AMPLIFIER AC/DC CONVERTERS .7-1

7.1 AC/DC Converter PSL 2403...7-2

7.2 AC/DC Converter PSL 3050 & PFC-PSL3050.7-3

8. CURRENT MONITOR BOARD P/N A0012010206.8-1


9. THERMAL SENSOR BOARD P/N A0012470106.9-1


10. DISPLAY CONTROL ASSY P/N A0012280105......10-1


11. UHF DIRECTIONAL COUPLER P/N A0013880106..11-1


VII SAU-25 (5 Unit)

LIST OF FIGURES DESCRIPTION PAG.

FIG. 1.1 SAU-25 500W UHF AMPLIFIER FRONT VIEW 1-1 FIG. 1.2 SAU-25 500W UHF AMPLIFIER REAR VIEW 1-3 FIG. 1.3 SAU-25 500W UHF AMPLIFIER FAMILY TREE 1-5 FIG. 1.4 SAU-25 500W UHF AMPLIFIER SIMPLIFIED BLOCK DIAGRAM 1-6 FIG. 1.5 SAU-25 500W UHF AMPLIFIER FRONT VIEW WIYH REFERENCE 1-7 FIG. 1.6 SAU-25 500W UHF AMPLIFIER REAR VIEW WIYH REFERENCE 1-9 FIG. 1.7 SAU-25 500W UHF AMPLIFIER OPERATION DISPLAY 1-11 FIG. 1.8 SAU-25 500W UHF AMPLIFIER LAYOUT WITH REFERENCE 1-14 FIG. 1.9 SAU-25 500W UHF AMPLIFIER WIRING DIAG RAM 1-16 FIG. 2-1 200W UHF RF DRIVER INHIBIT 2-1 FIG. 2-2 200W UHF RF DRIVER INHIBIT ELECTRICAL DIAGRAM 2-3 FIG. 2-3 200W UHF RF DRIVER 2-5 FIG. 2-4 200W UHF RF DRIVER WIRING DIAGRAM 2-6 FIG. 2-5 DECTECTOR BOARD ELECTRICAL SCHEMATIC 2-10 FIG. 2-6 DECTECTOR BOARD PCB LAYOUT 2-11 FIG. 2-7 INHIBIT BOARD ELECTRICAL SCHEMATIC 2-13 FIG. 2-8 INHIBIT BOARD PCB LAYOUT 2-14 FIG. 3-1 400W UHF 2 WAYS COUPLER BOARD PCB LAYOUT 3-1 FIG. 4-1 OUTPUT LINE ADAPTER BOARD 4-1 FIG. 5-1 LD-MOS FINAL AMPLIFIER LAYOUT 5-1 FIG. 5-2 LD-MOS POWER FINAL AMPLIFIER PCB LAY OUT 5-3 FIG. 5-3 LD-MOS POWER AMPLIFIER ELECTRICAL DI AGRAM 5-4 FIG. 6-1 1KW UHF HYBRID COUPLER 6-1 FIG. 6-2 1KW UHF HYBRID COUPLER BLOCK DIAGRAM 6-3 FIG. 7-1 SAU25 AMPLIFIER AC/DC CONVERTERS 7-1 FIG. 7-2 AC/DC CONVERTERS PSL 2403 7-2 FIG. 7-3 AC/DC CONVERTERS PSL 3050 7-3 FIG. 7-4 AC/DC CONVERTERS PFC-PSL 3050 7-3 FIG. 8-1 CURRENT CONTROL BOARD LAYOUT 8-1 FIG. 8-2 CURRENT MONITOR BOARD ELECTRICAL SCH EMATIC 8-3 FIG. 9-1 THERMAL SENSOR BOARD LAYOUT 9-1 FIG. 9-2 THERMAL SENSOR BOARD ELECTRICAL SCHEM ATIC 9-3

VIII SAU-25 (5 Unit)

FIG. 10-1 DISPLAY CONTROL ASSY 10-1 FIG. 10-2 DISPLAY CONTROL BOARD BLOCK DIAGRAM 10-6 FIG. 10-3 DISPLAY CONTROL BOARD PCB LAYOUT 10-7 FIG. 10-4 DISPLAY CONTROL BOARD ELECTRICAL SCHEM ATIC 1/3 10-8 FIG. 10-5 DISPLAY CONTROL BOARD ELECTRICAL SCHEM ATIC 2/3 10-9 FIG. 10-6 DISPLAY CONTROL BOARD ELECTRICAL SCHEM ATIC 3/3 10-10 FIG. 10-7 PULSE BOARD PCB LAYOUT 10-14 FIG. 10-8 PULSE BOARD ELECTRICAL SCHEMATIC 1 0-15 FIG. 11-1 UHF DIRECTIONAL COUPLER ASSY 11-1 FIG. 11-2 UHF DIRECTIONAL COUPLER BLOCK DIAGRAM 11-3 FIG. 11-3 UHF DIRECTIONAL COUPLER ELECTRICAL SCH EMATIC 11-4

1-1 SAU-25 (5 Unit)

CHAPTER 1

1. 500W UHF AMPLIFIER SAU-25 P/N A.002391.01.04

FIG. 1.1 SAU-25 500W UHF AMPLIFIER FRONT VIEW

1-2 SAU-25 (5 Unit)

1.1 General Description

In Fig. 1.1 there is the frontal SAU-25 500W Amplifier cabinet whose block diagram is shown in fig. 1.3, at the end of this chapter.

The amplifier is composed by 3 block chain of simple pallets, one named LD-MOS driver amplifier and 2 combined LD-MOS Final Amplifiers.

The driver amplifier is connected to the inputs of the 2 LD-MOS Final Amplifiers trough one, 2 Ways Divider.

The 2 amplifier outputs are combined with one, Output adapter, and one HY1 hybrid coupler. The output of the hybrid, trough a DC1 Directional Coupler is connected to the RF output connector.

The DC voltage for the amplifiers is about 30V. The power supply gives 30V for the amplifiers and the driver. The two blowers on the rear of the cabinet are supplied from the a 24V Power Supply. The blowers cool the amplifiers heatsink.

There is an another power supply of 5V DC for the Display Control assembly. In Fig. 1.5 there is the SAU-25 500W UHF AMPLIFIER interconnection diagram. The SAU-25 500W UHF AMPLIFIER is allocated into a four unit cabinet.

1-3 SAU-25 (5 Unit)

FIG. 1.2 SAU-25 500W UHF AMPLIFIER REAR VIEW

1-4 SAU-25 (5 Unit)

1.2 Technical specification

Band of operation: 470 860 MHz

Power output: 500W p.s.

Input Connector: N

Output Connector: 7/16 FE

Impedance (OUT): 50

Typical gain: 33 dB

Input typical power (for 500W): 300mW

Temperature range of operation: 0 45C

Humidity: 90% without condensating

Dimensions: 5 U 482x698x222mm

Weight: about 32Kg

Supply: 230V 15% single phase

Power consumption: 1300VA (black level)

Cooling type: Air

Displays indications: output forward power output reflected power RF pallets voltages RF pallets current Temperature of heatsink

Remote Control: Via RS232 / RS485

Air inlet: 600 m3 / h

1-5 SAU-25 (5 Unit)

1.3 Family tree

Here below there is the family tree of the SAU-25 500W UHF AMPLIFIER

FIG. 1.3 SAU-25 500W UHF AMPLIFIER FAMILY TREE P/N A.002391.01.PR

1-6 SAU-25 (5 Unit)

FIG. 1.4 SAU-25 500W UHF AMPLIFIER SIMPLIFIED BLOCK DIAGRAM P/N A.002391.01.SB

1-7 SAU-25 (5 Unit)

FIG. 1.5 SAU-25 500W UHF AMPLIFIER FRONT VIEW WITH REFERENCE

1-8 SAU-25 (5 Unit)

SAU-25 Front View (Ref. Fig. 1.5)

POS. DESCRIPTION POS. DESCRIPTION

1 Main line switch 6 Push bottom go for measurement

2 Regular led 7 Push bottom UP scroll for the measurement

3 Enable led 8 Push bottom DOWN scroll for the measurement

4 Failure led 9 RF out monitor

5 Display 10 Air Filter

1-9 SAU-25 (5 Unit)

FIG. 1.6 SAU-25 500W UHF AMPLIFIER REAR VIEW WITH REFERENCE

1-10 SAU-25 (5 Unit)

SAU-25 Rear View (Ref. Fig. 1.6)


1 RF Input 5 RS 232 / 485

2 RF Output 6 Parallel I/O

3 PWR FWD 7 Main line (on terminal board)

4 PWR RFL 8 Blower

1-11 SAU-25 (5 Unit)

FIG. 1.7 SAU-25 500W UHF AMPLIFIER

OPERATION DISPLAY

1-12 SAU-25 (5 Unit)

The upper part of the display shows always the date, the hour and the direct power. The status line shows the condition of the amplifier OFF or ON and OK or NOT for the indication of enable. Last line shows the hoors of operation.

Second line for direct power of the indicated amplifier. Third line for reflected power.

Second & third lines for the control of the current of the RF pallets.

Second & third lines shows the voltages of the four P.S.

Second & third lines for the supply voltage and current of the RF driver and the blower current. Second line we have the indication of the temperature of the heat synk.

1-13 SAU-25 (5 Unit)

3 Alarms in 1 minute will cause blocking of the machine. This display shows the different active alarms. Reset active alarms, press UP and DOWN for 5 sec.

This display shows the data logger alarms DD= Day MM= Month YY= Year Reset alarms, press UP, DOWN and ENTER For 5 sec.

CONFIGURATION MENU

Turn On the equipment and after 5 sec. press the 3 buttons: UP DOWN ENTER and you enter inside the configuration menu, choose the desired configuration with buttons UP/DOWN

- Press ENTER and digit the Date and the Time , then push the buttons UP/DOWN until the desired data are required and push ENTER to save.

If you desire to clear the data from the DATALOG push YES or NO and you exit from configuration menu

1-14 SAU-25 (5 Unit)

1.4 500W UHF Amplifier internal view

FIG. 1.8 SAU-25 500W UHF AMPLIFIER LAYOUT WITH REFERENCE

SAU-25 Layout (Ref. Fig. 1.8)


DRV1 RF Driver Amplifier A2 Current Monitor Board

DIV1 400W UHF 2 Ways Coupler Board A3 Thermal Sensor Board

PA1 Power Amplifier PWS5 AC/DC Converter 24V PSL2403

PA2 Power Amplifier A1 Display Control Assembly

PWS1 AC/DC Converter 32V 50A PSL 3050 HY1 1KW UHF Hybrid Coupler

PFC1 AC/DC Converter PFC-PSL 3050 DC1 UHF Directional Coupler

ADB1 Output Adapter A4 Chassy Assembly

ADB2 Output Adapter

1-16 SAU-25 (5 Unit)

FIG. 1.9 SAU-25 500W UHF AMPLIFIER WIRING DIAGRAM A.002391.01.SE

1-17 SAU-25 (5 Unit)

PART LIST SAU-25 500W UHF AMPLIFIER P/N A.002391.01.04 PAGE 1/2

----- ------------------- -------------------------- -- A.002405.01.04 500W UHF POWER AMPLIFIER Q.TY ----- ------------------- -------------------------- -- A.002405.01.SE 500W UHF POWER AMPLIFIER W.D. NR 1

1 A.001227.02.12 WIRING UNIT SAU 25 NR 1 2 A.001322.01.20 SCHERMO MODULO UHF NR 2 3 A.001249.01.20 SQUADRETTA SENSOR BOARD NR 1 4 C.336.901.0001 GUIDA DI SUPPORTO TS32 MT 0,06 5 V.008726.02.DW TARGHETTA NR 1 6 C.781.901.0001 GRIGLIA DI PROTEZIONE NR 2 8 V.008898.01.DW SCHERMO PER DRIVER AMP L NR 1 9 C.230.110.0206 VTS CROCE M3X6 NR 8

10 C.235.111.0050 DISTANZ.M/F M3X25 HF030505 NR 2 11 C.235.110.0049 DISTANZ.FF M3X25 OTTONE NR 2 12 C.232.120.0004 RONDELLA SELLA M3,2 NR 43 13 C.230.010.0206 VTCC CROCE M3X6 NR 50 14 V.002350.69.DW DISTANZIALE M/F NR 5 15 C.230.010.0209 VTCC CROCE M3X12 NR 51 16 C.230.010.0106 VTCC CROCE M2.5X6 NR 59 17 C.232.120.0003 RONDELLA A SELLA D2.6 NR 26 18 C.230.010.0307 VTC CROCE M4X8 NR 8 19 C.232.120.0005 RONDELLA A SELLA D4.3 NR 16 20 C.230.010.0212 VTCC CROCE M3X20 NR 10 21 V.752023.00.CO VTC M2,5X12 DIN-84 INOX NR 33 22 C.235.111.0018 DISTANZ.MF M3X10 OTTONE NR 9 23 C.230.010.0309 VTCC CROCE M4X12 NR 8 24 C.231.000.0005 DADO M4 NR 4 25 V.710101.00.CO MAT. ISOL. GOMMINO PASS. 6X9 NERO NR 6 26 C.336.470.0001 MORSETTIERA POLIPROPILEN NR 1 27 C.232.005.0003 RONDELLA PIANA M2.5 NYLO NR 1 28 A.001330.01.27 PROTEZIONE ALIMENTATORE NR 1 29 C.496.004.0002 FERRITE CILINDRICA DIM.10X5,5X19 NR 5 30 C.231.000.0004 DADO M3 INOX NR 2

A1 A.001228.01.05 DISPLAY CONTROL ASSY NR 1 A2 A.001201.02.06 CURRENT MONITOR BOARD NR 1 A3 A.001247.01.06 THERMIC SENSOR BOARD NR 1 A4 A.001226.01.09 CHASSIS ASSY NR 1 B1 C.781.101.0002 VENTILATORE 24V 540 M3/H NR 1 B2 C.781.101.0002 VENTILATORE 24V 540 M3/H NR 1

1-18 SAU-25 (5 Unit)

PART LIST SAU-25 500W UHF AMPLIFIER P/N A.002391.01.04 PAGE 2/2

C1 C.435.201.3001 EMI FILTER 3000PF 500V NR 1 C2 C.435.201.3001 EMI FILTER 3000PF 500V NR 1 C5 C.435.201.3001 EMI FILTER 3000PF 500V NR 1 ADB1 V.505249.01.DW 2 WAYOUTPUT ADAPTER BOARD NR 1 ADB2 V.505249.01.DW 2 WAYOUTPUT ADAPTER BOARD NR 1 DC1 A.001388.01.06 UHF DIRECTIONAL COUPLER NR 1 DIV1 V.505252.01.DW 400W UHF 2 WAY COUPLER BOARD NR 1 DRV1 A.001426.02.05 200W UHF RF DRIVER BOARD NR 1 FR1 C.435.203.3001 FILTRO RETE PASSA BASSO NR 1 HY1 A.001337.01.09 1KW UHF HYBRID COUPLER NR 1 J2 C.383.710.0001 CONN.7/16" FEM.FL 075 NR 1 J5 C.381.810.0401 CONN. CIRCOLARE 4P MAS. NR 1 PA1 A.001729.01.06 300W UHF RF AMPLIFIER BOARD NR 1 PA2 A.001729.01.06 300W UHF RF AMPLIFIER BOARD NR 1 PWS1 C.482.200.0003 DC/DC CONVERTER 32V 50A PSL 3050 NR 1 PFC1 C.482.200.0002 AC/DC CONVERTER PFC-PSL 3050 NR 1 PWS5 C.482.200.0001 AC/DC CONVERTER 24V PSL 2403 NR 1 R1 C.408.205.0002 CARICO 800W 50OHM NR 1 S1 C.606.202.0011 INTERR.BIP.MAG.TERM. 20A NR 1

2-1 SAU-25 (5 Unit)

CHAPTER 2

2. 200W UHF RF DRIVER INHIBIT P/N A0014260105

TECHNOSYSTEMDigital network S.p.A.

FIG. 2.1 200W UHF RF DRIVER INHIBIT

2-2 SAU-25 (5 Unit)

2.1 General description

In Fig. 2.1 there is the 200W UHF RF DRIVER pallet as driver amplifier.

The power output from this amplifier is 75W p.s. with common carriers amplification.

It is power supplied about 30V-OR by the four power supplies.

The operation class of the amplifier is AB. The gain is 18dB min.

2.2 Technical Specification

Bandwidth (Pout 75W CW) 470 860 MHz

Power Gain (Pout 75W CW) 17dB min

Quiescent Current (Pout=0) 2A Max

I (P out max) 6A Max

2-3 SAU-25 (5 Unit)

FIG. 2.2 200W UHF RF DRIVER INHIBIT ELECTRICAL DIAGRAM

2-4 SAU-25 (5 Unit)

PART LIST 200W UHF RF DRIVER INHIBIT P/N A0014260205

----- --------------------- --------------------------------------------- -- --------- Ref. A.001426.02.05 200W UHF RF DRIVER INHIBIT Q.ty ----- --------------------- --------------------------------------------- -- --------- A.001426.01.SE 200W UHF RF DRIVER INHIB NR 1 1 A.000685.02.06 200W UHF RF DRIVER NR 1 2 A.001424.01.06 DETECTOR BOARD NR 1 3 A.001427.01.06C INHIBIT BOARD NR 1 4 C.235.111.0006 DISTANZ.M F M3X6 OTTONE NR 2 5 C.230.010.0206 VTCC CROCE M3X6 NR 2 6 C.230.010.0106 VTCC CROCE M2.5X6 NR 2 7 C.232.120.0003 RONDELLA A SELLA D2.6 NR 2 8 V.710028.00.CO MAT.ISOL.CAP.OCC.R.3MM RM3 NR 1 9 C.232.120.0004 RONDELLA SELLA M3,2 NR 2 D1 V.413009.00.CO DIODO RIVELATORE 1N5711JAN NR 1 D2 V.413009.00.CO DIODO RIVELATORE 1N5711JAN NR 1 D3 V.413009.00.CO DIODO RIVELATORE 1N5711JAN NR 1 D4 V.413009.00.CO DIODO RIVELATORE 1N5711JAN NR 1 J1 V.691073.00.CO CONN.SMA F PANN.FL. R125403 NR 1

2-5 SAU-25 (5 Unit)

FIG. 2.3 200W UHF DRIVER P/N A.000685.02.06

2-6 SAU-25 (5 Unit)

FIG. 2.4 200W UHF RF DRIVER WIRING DIAGRAM P/N A.000685.02.SE

2-7 SAU-25 (5 Unit)

PART LIST P/N A0006850206 PAGE 1/3

----- ------------------- ----------------------------------------------- -- -------- Ref. A.000685.02.06 200W UHF RF DRIVER Q.ty ----- ------------------- ----------------------------------------------- -- -------- A.000685.02.SE 200W UHF RF DRIVERSCHEMA ELETTRICO NR 1 1 A.000755.01.41 C.S. 200W UHF DRV/250W U NR 1 2 C.496.002.0002 FERRITE D.7X6 2 FORI FT406 NR 4 3 C.230.010.0206 VTCC CROCE M3X6 NR 2 4 C.232.120.0004 RONDELLA SELLA M3,2 NR 2 5 C.235.110.0018 DISTANZIALE F/F M3 X NR 1 C1 C.420.125.0012 COND.CER.CHIP 1PF 150V NR 1 C2 C.420.125.3003 COND.CER.CHIP 100PF 150V NR 1 C3 C.420.125.3003 COND.CER.CHIP 100PF 150V NR 1 C4 C.420.125.0009 COND.CER.CHIP 6,8PF 150V NR 1 C5 C.420.125.0009 COND.CER.CHIP 6,8PF 150V NR 1 C6 C.420.125.3001 COND.CER.CHIP 10PF 150VC11AH100J8UXLT NR 1 C7 C.420.127.3001 COND.CER.CHIP.10PF 500VC17AH100J4UXL-V NR 1 C8 C.420.127.0001 COND.CER.CHIP 4,7PF 500VC17AH4R7C4UXL-V NR 1 C9 C.420.125.0010 COND.CER.CHIP 2,2PF 150V NR 1 C9 C.420.125.0012 COND.CER.CHIP 1PF 150V NR 1 C10 C.420.125.3002 COND.CER.CHIP 22PF 150V NR 1 C11 C.420.125.3002 COND.CER.CHIP 22PF 150V NR 1 C12 C.420.125.0012 COND.CER.CHIP 1PF 150V NR 1 C13 C.420.125.3003 COND.CER.CHIP 100PF 150V NR 1 C14 C.420.125.3003 COND.CER.CHIP 100PF 150V NR 1 C15 C.420.125.0009 COND.CER.CHIP 6,8PF 150V NR 1 C16 C.420.125.0009 COND.CER.CHIP 6,8PF 150V NR 1 C17 C.420.125.3001 COND.CER.CHIP 10PF 150VC11AH100J8UXLT NR 1 C18 C.420.127.3001 COND.CER.CHIP.10PF 500VC17AH100J4UXL-V NR 1 C19 C.420.127.0001 COND.CER.CHIP 4,7PF 500VC17AH4R7C4UXL-V NR 1 C20 C.420.125.0010 COND.CER.CHIP 2,2PF 150V NR 1 C20 C.420.125.0012 COND.CER.CHIP 1PF 150V NR 1 C21 C.420.125.3002 COND.CER.CHIP 22PF 150V NR 1 C22 C.420.125.3002 COND.CER.CHIP 22PF 150V NR 1 C23 C.420.126.4001 COND.CER.CHIP 220PF 200VC17AH221J6UXL-V NR 1 C24 C.420.126.4001 COND.CER.CHIP 220PF 200VC17AH221J6UXL-V NR 1 C25 C.420.126.4001 COND.CER.CHIP 220PF 200VC17AH221J6UXL-V NR 1 C26 C.420.126.4001 COND.CER.CHIP 220PF 200VC17AH221J6UXL-V NR 1 C27 C.420.126.4001 COND.CER.CHIP 220PF 200VC17AH221J6UXL-V NR 1 C28 C.420.126.4001 COND.CER.CHIP 220PF 200VC17AH221J6UXL-V NR 1 C29 C.420.126.4001 COND.CER.CHIP 220PF 200VC17AH221J6UXL-V NR 1

2-8 SAU-25 (5 Unit)


C30 C.420.126.4001 COND.CER.CHIP 220PF 200VC17AH221J6UXL-V NR 1 C31 C.420.114.4001 COND. CER. CHIP X7R 100N NR 1 C32 C.426.100.8001 COND. ELETT. RAD. SMD 1 NR 1 C33 V.262058.00.CO COND.CER.CHIP 1KPF 1206NPO10 NR 1 C34 C.426.100.8001 COND. ELETT. RAD. SMD 1 NR 1 C35 V.262058.00.CO COND.CER.CHIP 1KPF 1206NPO10 NR 1 C36 C.426.100.8001 COND. ELETT. RAD. SMD 1 NR 1 C37 V.262058.00.CO COND.CER.CHIP 1KPF 1206NPO10 NR 1 C38 C.420.114.4001 COND. CER. CHIP X7R 100N NR 1 C39 C.426.100.8001 COND. ELETT. RAD. SMD 1 NR 1 C40 V.262058.00.CO COND.CER.CHIP 1KPF 1206NPO10 NR 1 C41 C.420.114.4001 COND. CER. CHIP X7R 100N NR 1 C42 C.420.114.4001 COND. CER. CHIP X7R 100N NR 1 C43 C.426.100.8002 COND.EL.RD.SMD 100UF 35VNACEW101M35V.6.3X8T3 NR 1 C44 C.426.100.8002 COND.EL.RD.SMD 100UF 35VNACEW101M35V.6.3X8T3 NR 1 C45 C.420.125.0011 COND.CER.CHIP 4,7PF 150V NR 1 C46 C.420.127.0001 COND.CER.CHIP 4,7PF 500VC17AH4R7C4UXL-V NR 1 C48 C.420.125.0011 COND.CER.CHIP 4,7PF 150V NR 1 C49 C.420.127.0001 COND.CER.CHIP 4,7PF 500VC17AH4R7C4UXL-V NR 1 C51 C.420.125.0012 COND.CER.CHIP 1PF 150V NR 1 C52 C.420.125.0012 COND.CER.CHIP 1PF 150V NR 1 C55 C.420.125.3004 COND.CER.CHIP 33PF 150V NR 1 C56 C.420.125.3004 COND.CER.CHIP 33PF 150V NR 1 C57 C.420.125.3004 COND.CER.CHIP 33PF 150V NR 1 C58 C.420.125.3004 COND.CER.CHIP 33PF 150V NR 1 D1 V.413018.00.CO DIODO HIGH SPEED SMD BAS16 NR 1 D3 V.413018.00.CO DIODO HIGH SPEED SMD BAS16 NR 1 D5 V.413018.00.CO DIODO HIGH SPEED SMD BAS16 NR 1 DZ1 C.521.124.2001 DIODO ZENER SMD 4.7V 3 NR 1 DZ2 C.521.124.2001 DIODO ZENER SMD 4.7V 3 NR 1 DZ3 C.521.124.2001 DIODO ZENER SMD 4.7V 3 NR 1 DZ4 C.521.124.2001 DIODO ZENER SMD 4.7V 3 NR 1 H1 V.683007.00.CO CAVO WIRELINE HYBRID BJCT2 MT 0,07 H2 V.683007.00.CO CAVO WIRELINE HYBRID BJCT2 MT 0,07 L1 C.301.101.0022 CONDUTTORE RAME ARGENTAT MT 0,02 L2 C.301.101.0022 CONDUTTORE RAME ARGENTAT MT 0,02 L3 C.301.101.0022 CONDUTTORE RAME ARGENTAT MT 0,03 L4 C.301.101.0022 CONDUTTORE RAME ARGENTAT MT 0,02 L5 C.301.101.0022 CONDUTTORE RAME ARGENTAT MT 0,02 L6 C.301.101.0022 CONDUTTORE RAME ARGENTAT MT 0,02

2-9 SAU-25 (5 Unit)


L7 C.301.101.0022 CONDUTTORE RAME ARGENTAT MT 0,02 L8 C.301.101.0022 CONDUTTORE RAME ARGENTAT MT 0,03 L9 C.301.101.0022 CONDUTTORE RAME ARGENTAT MT 0,02 L10 C.301.101.0022 CONDUTTORE RAME ARGENTAT MT 0,02 R1 C.402.312.0028 RES. CHIP 001.00K 1/4W 1 NR 1 R2 C.402.312.0028 RES. CHIP 001.00K 1/4W 1 NR 1 R2 C.402.312.0028 RES. CHIP 001.00K 1/4W 1 NR 1 R3 C.402.312.0028 RES. CHIP 001.00K 1/4W 1 NR 1 R4 C.402.312.0028 RES. CHIP 001.00K 1/4W 1 NR 1 R4 C.402.312.0028 RES. CHIP 001.00K 1/4W 1 NR 1 R5 C.402.312.0053 RES. CHIP 003.30K 1/4W 1 NR 1 R5 C.402.312.0053 RES. CHIP 003.30K 1/4W 1 NR 1 R6 C.442.151.3003 TRIM CERMET MG SMD 005. NR 1 R7 C.402.312.0056 RES.CHIP 15OHM 1/4W 1% NR 1 R8 C.402.312.0053 RES. CHIP 003.30K 1/4W 1 NR 1 R8 C.402.312.0053 RES. CHIP 003.30K 1/4W 1 NR 1 R9 C.442.151.3003 TRIM CERMET MG SMD 005. NR 1 R10 C.402.312.0056 RES.CHIP 15OHM 1/4W 1% NR 1 R11 C.402.312.0053 RES. CHIP 003.30K 1/4W 1 NR 1 R11 C.402.312.0053 RES. CHIP 003.30K 1/4W 1 NR 1 R12 C.442.151.3003 TRIM CERMET MG SMD 005. NR 1 R13 C.402.312.0056 RES.CHIP 15OHM 1/4W 1% NR 1 R14 C.402.312.0053 RES. CHIP 003.30K 1/4W 1 NR 1 R14 C.402.312.0053 RES. CHIP 003.30K 1/4W 1 NR 1 R15 C.442.151.3003 TRIM CERMET MG SMD 005. NR 1 R16 C.402.312.0056 RES.CHIP 15OHM 1/4W 1% NR 1 R17 C.404.101.0001 RES.FILO 0,01OHM 3W 1%LVR3-R0101% NR 1 R18 C.404.101.0001 RES.FILO 0,01OHM 3W 1%LVR3-R0101% NR 1 R19 C.402.312.0010 RES. CHIP 051.00 1/4W 1 NR 1 R20 C.402.312.0010 RES. CHIP 051.00 1/4W 1 NR 1 R21 C.402.312.0005 RES. CHIP 022.00 1/4W 1 NR 1 R22 V.801032.00.CO CARICO 50 OHM 60W 321066 MOD NR 1 R23 V.801032.00.CO CARICO 50 OHM 60W 321066 MOD NR 1 T1 C.535.407.1001 RF MOSFET MRF373ALSN-CHANNEL NR 1 T2 C.535.407.1001 RF MOSFET MRF373ALSN-CHANNEL NR 1 T3 C.535.407.1001 RF MOSFET MRF373ALSN-CHANNEL NR 1 T4 C.535.407.1001 RF MOSFET MRF373ALSN-CHANNEL NR 1 TR1 A.000756.01.41 C.S. UHF TRASFORMER BOAR NR 1 TR2 A.000756.01.41 C.S. UHF TRASFORMER BOAR NR 1 TR3 A.000756.01.41 C.S. UHF TRASFORMER BOAR NR 1 TR4 A.000756.01.41 C.S. UHF TRASFORMER BOAR NR 1

2-10 SAU-25 (5 Unit)

FIG. 2.5 DECTECTOR BOARD ELETRICAL SCHEMATIC P/N A.001424.01.SE

2-11 SAU-25 (5 Unit)

FIG. 2.6 DETECTOR BOARD PCB LAYOUT P/N A.001424.01.06

2-12 SAU-25 (5 Unit)

PART LIST DETECTOR BOARD P/N A00142401.06

----- --------------------- --------------------------------------------- -- ---------

Ref. A.001424.01.06 DETECTOR BOARD Q.ty

----- --------------------- --------------------------------------------- -- ---------

A.001424.01.SE DETECTOR BOARD WIRING DIA. NR 1 1 A.001425,01,41 C.S. DETECTOR BOARD NR 1

C3 C,420,104,0003 COND.CER.CHIP NP0 18PF 150V NR 1 CR1 V.412007.00.CO DIODO RIVELATORE HSMS-2800 NR 1 R1 C,402,312,0017 RES.CHIP 150,00 1/4W 1% NR 1 R2 C,402,312,0009 RES.CHIP 47,00 1/4W 1% NR 1 R3 C,402,312,0035 RES.CHIP 4,7K 1/4W 1% NR 1

2-13 SAU-25 (5 Unit)

FIG. 2.7 INHIBIT BOARD ELECTRICAL SCHEMATIC P/N A.001427.01.SEC

2-14 SAU-25 (5 Unit)

FIG. 2.8 INHIBIT BOARD PCB LAYOUT P/N A.001427.06C

2-15 SAU-25 (5 Unit)

PART LIST INHIBIT BOARD P/N A0014270106

----- --------------------- --------------------------------------------- -- --------- Ref. A.001427.01.06C INHIBIT BOARD Q.ty ----- --------------------- --------------------------------------------- -- --------- A.001427.01.SEC S.E. INHIBIT BOARD NR 1 1 A.001428.01.40C C.S. INHIBIT BOARD NR 1 C1 V.262084.00.CO COND.CER.SMA X7R 1NF 100V NR 1 C3 C.426.100.8001 COND. ELETT. RAD. SMD 1 NR 1 C6 V.262046.00.CO COND.CHIP 100PF 100V 12061A1 NR 1 C7 V.262084.00.CO COND.CER.SMA X7R 1NF 100V NR 1 CR1 V.412007.00.CO DIODO RIVEL.HSMS-2800 NR 1 CR2 V.413018.00.CO DIODO HIGH SPEED SMD BAS16 NR 1 DS1 V.414001.00.CO DIODO LED ROSSO 3MM NR 1 Q2 V.471215.00.CO TRANSISTOR MOSFET S0T23 NR 1 Q3 C.535.400.1001 MOSFET N CHANNEL MMBF170 NR 1 R1 C.402.312.0035 RES. CHIP 004.70K 1/4W 1 NR 1 R2 C.402.312.0030 RES. CHIP 001.50K 1/4W 1 NR 1 R3 C.402.312.0035 RES. CHIP 004.70K 1/4W 1 NR 1 R4 C.442.151.3002 TRIM CERMET MG SMD 001. NR 1 R5 C.402.312.0023 RES. CHIP 470.00 1/4W 1 NR 1 R6 C.402.312.0061 RES. CHIP 001.00M 1/4W 1 NR 1 R9 C.402.312.0061 RES. CHIP 001.00M 1/4W 1 NR 1 R10 C.402.312.0028 RES. CHIP 001.00K 1/4W 1 NR 1 R11 C.402.312.0035 RES. CHIP 004.70K 1/4W 1 NR 1 R12 C.402.312.0028 RES. CHIP 001.00K 1/4W 1 NR 1 R13 C.402.312.0048 RES. CHIP 100.00K 1/4W 1 NR 1 R14 C.402.312.0035 RES. CHIP 004.70K 1/4W 1 NR 1 U1 C.541.131.0001 CIRCUITO INTEGRATO HIGH NR 1

3-1 SAU-25 (5 Unit)

CHAPTER 3

3. 400W UHF 2 WAY COUPLER BOARD PCB LAYOUT P/N V.505252.01.DW

FIG. 3.1 400W UHF 2 WAY COUPLER BOARD PCB LAYOUT

3-2 SAU-25 (5 Unit)

V.505252.01.DWPART LIST P/N V50525201DW PAGE 1/1

ART_OR_PN DESCR QTY REF V00884201DW SUPPORTO ACCOPPIATORE 1 2 V00900401CS CIRCUITO STAMPATO 1 1 V50525201AS 400W UHF 2 WAY COUPLER BOARD 1 V64013800CO DADO QUADRO FRENANTE M3 2 3 V68300900CO WIREPACK HYBRID 2,7 db 1 H1 V70601400CO PAGLIETTA DI MASSA 3X9 ART.4/15/370 2 4 V75219700CO VTC M3 X 6 OTTONE UNI6107 2 5 V75602900CO ROND PIANA DIAM 3.2 UNI-6592 OTT.NICH. 2 6 V80100400CO CARICO 50 OHM 250 W TC250-50 1 R1

4-1 SAU-25 (5 Unit)

4. OUTPUT LINE ADAPTER BOARD P/N V.505249.01.DW

FIG. 4.1 OUTPUT LINE ADAPTER BOARD

4-2 SAU-25 (5 Unit)

PART LIST OUTPUT LINE ADAPTER BOARD P/N A0020300106

----- ------------------- ----------------------------------------------- -- ------- V.505249.01.DW OUTPUT LINE ADAPTER BOARD Q.TY ----- ------------------- ----------------------------------------------- -- -------

1 A.008844.01.DW SUPPORTO NR 1 2 A.009003.01.CS CIRCUITO STAMPATO NR 1 3 A.505259.01.AS AOTPUT LINE ADAPTER BOARD SCHEME NR 1 4 C.231.312.0001 DADO QUADRO FRENANTE NR 1

5-1 SAU-25 (5 Unit)

CHAPTER 5

5. LD-MOS POWER FINAL AMPLIFIER P/N A001729.01.06

FIG. 5.1 LD-MOS FINAL AMPLIFIER LAYOUT

5-2 SAU-25 (5 Unit)


This amplifier is designed for analog and digital TV transposers and transmitters. This amplifier incorporates microstrip technology and push-pull LD-MOS to an hance ruggedness and reliability.

The class of this amplifier is AB.

5.2 Technical Specification

Power supply voltage 32V

Bandwidth (Pout 250W-CW) 470 860 MHz

Power Gain (Pout 250W-CW) 16 dB min

Power output (1dB of compression) 360W min

Quiescent Current (Pout= 0W) 5A Max

I tot (P max) 25A Max

5-3 SAU-25 (5 Unit)


HY2SALDARE AMBO I LATI

HY1SALDARE AMBO I LATI

SALDARE

SALDARE

A Accoppiare il c.s. e il supporto mediante processo di brasatura.

A

B Interporre grasso al silicone tipo Dow Corning 340

1

2

3

4

L1 L2

1/2 SPIRA 4.5 IN ARIAFILO RAME ARGENT. 1mm

B

C1

R1

HY1

HY2

R2

C41R8

C43

C44

C3

C4

C5

C6C7

C8

C9

C48

C47

R3

C10

C13C14

C15

C16C17

C12

L1

C26

C27

C28

C25

C24

L2

C32

R9

C21C23

C45

C29

C36

C37

C33

C34

C35

C11

R4

C31

C30

R5

R6

R10

R11

R14

R15

Q1

Q2

C2

C22

C38

C18

C59

C63

C55

C54

C64

R7

C52

C53

U1

C51

C20C19

C40C39

C62

C60

C56C57

C49

C50

R22

R23

R12R13

R17 R19

R16 R18

B

4 5

LUNGHEZZA LINEARE DELLE INDUTTANZE

c Componenti montati in verticale : C1,2,3,18,19,20,21,22,23,38,39,40,56,60

FIG. 5.2 LD MOS POWER FINAL AMPLIFIER PCB LAYOUT A.001729.01.06

5-4 SAU-25 (5 Unit)

FIG. 5.3 LD-MOS POWER FINAL AMPLIFIER ELECTRICAL DIAGRAM P/N A.001729.01.SE

SAU-25 (5 Unit)

PART LIST LD-MOS POWER FINAL AMPLIFIER P/N A00172901.06 1/3

----- ------------------- ----------------------------------------------- -- ---------- Ref. A.001729.01.06 300W UHF RF AMPLIFIER Q.ty ----- ------------------- ----------------------------------------------- -- ---------- A.001729.01.SE 300W UHF RF AMPLIFIER WIRING DIAGRAM NR 1 1 A.001730.01.41 C.S. 300W UHF RF AMPLIFIER NR 1 2 A.001732.01.20 SUPPORTO RF AMPLIFIER NR 1 3 C.235.110.0020 DISTANZIALE F/F M3 X 15OTTONE NR 1 4 V.752197.00.CO VTC M3X6 OTTONE UNI 6107 NR 2 5 C.232.120.0004 RONDELLA SELLA M3,2 NR 1 C1 V.262031.00.CO COND. CHIP 10PF 500V 5%100B NR 1 C2 C.420.126.4002 COND. CER. CHIP 470PF 200V +/-10% 100B NR 1 C3 C.420.126.4002 COND. CER. CHIP 470PF 200V +/-10% 100B NR 1 C4 C.420.127.3003 COND. CER. CHIP 8.2PF 500V +/-5% 100B NR 1 C5 V.262004.00.CO COND. CHIP ATC B 001,5PF100B NR 1 C6 V.262033.00.CO COND.CHIP 5,6PF 500V#10,25PF NR 1 C7 C.420.127.3002 COND. CER. CHIP 6.8PF 500V +/-5% 100B NR 1 C8 V.262007.00.CO COND. CHIP ATC B 004,7PF NR 1 C9 C.420.127.4001 COND. CER. CHIP 18PF 500V +/-10% 100B NR 1 C10 C.420.121.4001 COND. CER. CHIP 1KPF 50V +/-10% 100B NR 1 C11 C.420.121.4001 COND. CER. CHIP 1KPF 50V +/-10% 100B NR 1 C12 C.420.127.3003 COND. CER. CHIP 8.2PF 500V +/-5% 100B NR 1 C13 C.420.127.3003 COND. CER. CHIP 8.2PF 500V +/-5% 100B NR 1 C14 V.262031.00.CO COND. CHIP 10PF 500V 5%100B NR 1 C15 C.420.127.3002 COND. CER. CHIP 6.8PF 500V +/-5% 100B NR 1 C16 V.262007.00.CO COND. CHIP ATC B 004,7PF NR 1 C17 V.262007.00.CO COND. CHIP ATC B 004,7PF NR 1 C18 C.420.126.4002 COND. CER. CHIP 470PF 200V +/-10% 100B NR 1 C19 C.420.126.4002 COND. CER. CHIP 470PF 200V +/-10% 100B NR 1 C20 V.262062.00.CO COND.CHIP 12PF500V 100B120JW NR 1 C21 V.262031.00.CO COND. CHIP 10PF 500V 5%100B NR 1 C22 C.420.126.4002 COND. CER. CHIP 470PF 200V +/-10% 100B NR 1 C23 C.420.126.4002 COND. CER. CHIP 470PF 200V +/-10% 100B NR 1

SAU-25 (5 Unit)


C24 C.420.127.3003 COND. CER. CHIP 8.2PF 500V +/-5% 100B NR 1 C25 V.262004.00.CO COND. CHIP ATC B 001,5PF100B NR 1 C26 V.262033.00.CO COND.CHIP 5,6PF 500V#10,25PF NR 1 C27 C.420.127.3002 COND. CER. CHIP 6.8PF 500V +/-5% 100B NR 1 C28 V.262007.00.CO COND. CHIP ATC B 004,7PF NR 1 C29 C.420.127.4001 COND. CER. CHIP 18PF 500V +/-10% 100B NR 1 C30 C.420.121.4001 COND. CER. CHIP 1KPF 50V +/-10% 100B NR 1 C31 C.420.121.4001 COND. CER. CHIP 1KPF 50V +/-10% 100B NR 1 C32 C.420.127.3003 COND. CER. CHIP 8.2PF 500V +/-5% 100B NR 1 C33 C.420.127.3003 COND. CER. CHIP 8.2PF 500V +/-5% 100B NR 1 C34 V.262031.00.CO COND. CHIP 10PF 500V 5%100B NR 1 C35 C.420.127.3002 COND. CER. CHIP 6.8PF 500V +/-5% 100B NR 1 C36 V.262007.00.CO COND. CHIP ATC B 004,7PF NR 1 C37 V.262007.00.CO COND. CHIP ATC B 004,7PF NR 1 C38 C.420.126.4002 COND. CER. CHIP 470PF 200V +/-10% 100B NR 1 C39 C.420.126.4002 COND. CER. CHIP 470PF 200V +/-10% 100B NR 1 C40 V.262062.00.CO COND.CHIP 12PF500V 100B120JW NR 1 C41 C.420.111.4001 COND. CER. CHIP X7R 10NF 50V 10% NR 1 C43 C.420.111.5001 COND. CER. CHIP X7R 1UF 50V 20% NR 1 C44 C.426.100.8002 COND.EL.RD.SMD 100UF 35VNACEW101M35V.6.3X8T3 NR 1 C45 C.420.111.4001 COND. CER. CHIP X7R 10NF 50V 10% NR 1 C47 C.420.111.5001 COND. CER. CHIP X7R 1UF 50V 20% NR 1 C48 C.426.100.8002 COND.EL.RD.SMD 100UF 35VNACEW101M35V.6.3X8T3 NR 1 C49 C.420.111.4001 COND. CER. CHIP X7R 10NF 50V 10% NR 1 C50 C.420.111.4001 COND. CER. CHIP X7R 10NF 50V 10% NR 1 C51 C.426.100.8003 COND. ELETT. RAD. SMD 1 NR 1 C52 C.420.111.4002 COND. CER. CHIP X7R 100NF 50V 10% NR 1 C53 C.426.100.8004 COND. ELETT. SMD 10UF 50V 20% NR 1 C54 C.426.100.8005 COND. ELETT. RAD. SMD 220UF 50V 20% NR 1 C55 C.426.100.8005 COND. ELETT. RAD. SMD 220UF 50V 20% NR 1 C56 C.420.111.4001 COND. CER. CHIP X7R 10NF 50V 10% NR 1 C57 C.420.111.5001 COND. CER. CHIP X7R 1UF 50V 20% NR 1

SAU-25 (5 Unit)


C59 C.426.100.8005 COND. ELETT. RAD. SMD 220UF 50V 20% NR 1 C60 C.420.111.4001 COND. CER. CHIP X7R 10NF 50V 10% NR 1 C62 C.420.111.5001 COND. CER. CHIP X7R 1UF 50V 20% NR 1 C63 C.426.100.8005 COND. ELETT. RAD. SMD 220UF 50V 20% NR 1 C64 C.426.100.8005 COND. ELETT. RAD. SMD 220UF 50V 20% NR 1 HY1 V.683009.00.CO WIREPACK HYBRID 2,7DB KCS229 NR 1 HY2 V.683009.00.CO WIREPACK HYBRID 2,7DB KCS229 NR 1 L1 V.706022.00.CO FILO RAME CRUDO STAGNATO DIA. 1MM MT 0,11 A : VEDI ASS, L2 V.706022.00.CO FILO RAME CRUDO STAGNATO DIA. 1MM MT 0,11 A : VEDI ASS, Q1 C.535.418.1002 RF MOSFET N CHANNEL MRF377 NR 1 Q2 C.535.418.1002 RF MOSFET N CHANNEL MRF377 NR 1 R1 C.402.534.0002 RES. CHIP 100.00 1W 5% NR 1 R2 C.402.534.0002 RES. CHIP 100.00 1W 5% NR 1 R3 C.402.312.0058 RES. CHIP 010.00 1/4W 1 NR 1 R4 C.402.312.0058 RES. CHIP 010.00 1/4W 1 NR 1 R5 C.402.312.0058 RES. CHIP 010.00 1/4W 1 NR 1 R6 C.402.312.0058 RES. CHIP 010.00 1/4W 1 NR 1 R7 C.408.203.0001 CARICO 100W 50 OHM NR 1 R8 C.402.312.0053 RES. CHIP 003.30K 1/4W 1 NR 1 R9 C.402.312.0053 RES. CHIP 003.30K 1/4W 1 NR 1 R10 C.402.312.0028 RES. CHIP 001.00K 1/4W 1 NR 1 R11 C.402.312.0028 RES. CHIP 001.00K 1/4W 1 NR 1 R12 C.402.312.0053 RES. CHIP 003.30K 1/4W 1 NR 1 R13 C.402.312.0053 RES. CHIP 003.30K 1/4W 1 NR 1 R14 C.442.151.3003 TRIM CERMET MG SMD 005. NR 1 R15 C.442.151.3003 TRIM CERMET MG SMD 005. NR 1 R16 C.402.312.0039 RES. CHIP 010.00K 1/4W 1 NR 1 R17 C.402.312.0039 RES. CHIP 010.00K 1/4W 1 NR 1 R18 C.405.291.0001 NTC TERMISTORE 100K 5%1206 NR 1 R19 C.405.291.0001 NTC TERMISTORE 100K 5%1206 NR 1 R22 C.402.312.0019 RES. CHIP 220.00 1/4W 1 NR 1 R23 C.402.312.0019 RES. CHIP 220.00 1/4W 1 NR 1 U1 C.541.125.0001 CIRCUITO INTEGRATO VOLTAGE REGULATOR NR 1

6-1 SAU-25 (5 Unit)

CHAPTER 6

6. 1KW UHF HYBRID COUPLER P/N A0013370109


FIG. 6.1 1KW UHF HYBRID COUPLER

6-2 SAU-25 (5 Unit)


This hybrid coupler has the two outputs of the 2+2 Ways Combiner and its output is connected to the final Directional Coupler DC1.

In order to obtain the maximum efficiency from the power combination of the RF pallets, the final combiner is made by a 3dB hybrid with air coupling.

The 3dB hybrid connections are arranged to be welled directly to the other connections.

The schematic block diagram is shown in Fig. 6.2.

6-3 SAU-25 (5 Unit)


3

4

1

2

FIG. 6.2 1KW UHF HYBRID COUPLER BLOCK DIAGRAM A.001337.01.SB

6-4 SAU-25 (5 Unit)

PART LIST 1KW UHF HYBRID COUPLER P/N A0013370109

----- --------------------- --------------------------------------------- -- --------- Ref. A.001337,01,09 1K UHF HYBRID COUPLER Q.ty ----- --------------------- --------------------------------------------- -- --------- 1 A.001324,01,20 CONTENITORE IBRIDA D'USCITA NR 1 2 A.001336,01,25 LINE UHF HYBRID COUPLER NR 1 3 A.000680,01,21 DISTANZIALE NR 9 4 C,230,110,0210 VTS CROCE M3X14 NR 9 5 V.008726,03,DW TARGHETTA NR 1

7-1 SAU-25 (5 Unit)

CHAPTER 7

7. SAU-25 AMPLIER AC/DC CONVERTERS

FIG. 7.1 SAU-25 AMPLIFIER AC/DC CONVERTER WITH ASSY LAYOUT

PSL 3050

PFC-PSL 3050

PSL 2403

7-2 SAU-25 (5 Unit)

7.1 AC/DC CONVERTER PSL 2403 P/N C.482.200.0001

FIG. 7.2 PSL 2403

Technical Specification

Nominal output voltage 24V

Max average output current 4.3A

Max peak output current 5.0A

Max average output power 103W

Max peak output power 120W

Efficiency 82%

Over voltage protection 115-135% Output shutdown

7-3 SAU-25 (5 Unit)

7.2 AC/DC CONVERTER PSL 3050 & PFC-PSL 3050

FIG. 7.3 PSL 3050 P /N C.482.200.0003

FIG. 7.4 PFC-PSL 3050 P /N C.482.200.0002

Technical Specification

Nominal output voltage 32V

Max average output current 23A

Max peak output current 25A

Max average output power 736W

Max peak output power 800W

Efficiency 82%

Over voltage protection 115-135% Output shutdown

8-1 SAU-25 (5 Unit)

CHAPTER 8

8. CURRENT MONITOR BOARD P/N A0012010206


FIG. 8.1 CURRENT CONTROL BOARD LAYOUT

8-2 SAU-25 (5 Unit)


This is the measuring circuit of the Amplifier Power supply currents. These current are given measurements to the Control Display Unit and are monitorized on the display.

8-3 SAU-25 (5 Unit)

FIG. 8.2 CURRENT MONITOR BOARD ELECTRICAL SCHEMATIC P/N A.001201.02.SE

8-4 SAU-25 (5 Unit)

PART LIST CURRENT MONITOR BOARD P/N A0012010206 PAGE 1/2

----- ------------------- ----------------------------------------------- -- -------- Ref. p.:A.001201.02.06 CURRENT MONITOR BOARD Q,ty ----- ------------------- ----------------------------------------------- -- -------- A.001201.02.SE SCHEMA ELETTRICO CURRENT NR 1 1 A.001202.02.40 CIRCUITO STAMPATO CURREN NR 1 2 V.696027.00.CO KIT BLOCCAGGIO D53018 NR 1 3 V.696045.00.CO KIT VITE CD418K NR 1 4 V.755035.00.CO DADO M3 DIN-934 OTTONE NIK NR 8 5 C.232.120.0004 RONDELLA SELLA M3,2 NR 4 6 V.756003.00.CO RONDELLA PIANA#-3,2 DIN-125 NR 4 C1 C.420.110.5001 COND. CER. CHIP X7R 1UF NR 1 C2 V.262046.00.CO COND.CHIP 100PF 100V 12061A1 NR 1 C3 C.426.101.8001 COND. ELETT. RAD. SMD 47 NR 1 C4 V.262046.00.CO COND.CHIP 100PF 100V 12061A1 NR 1 C5 C.426.102.8001 COND. ELETT. RAD. SMD 4. NR 1 C6 V.262046.00.CO COND.CHIP 100PF 100V 12061A1 NR 1 C7 C.420.110.5001 COND. CER. CHIP X7R 1UF NR 1 C8 V.262046.00.CO COND.CHIP 100PF 100V 12061A1 NR 1 C9 C.426.101.8001 COND. ELETT. RAD. SMD 47 NR 1 C10 V.262046.00.CO COND.CHIP 100PF 100V 12061A1 NR 1 C11 C.426.102.8001 COND. ELETT. RAD. SMD 4. NR 1 C12 V.262046.00.CO COND.CHIP 100PF 100V 12061A1 NR 1 C13 V.262055.00.CO COND.CER.CHIP 10NF 1206X7R10 NR 1 C14 C.426.003.8001 COND. ELETTR. RAD. 82UF NR 1 C15 C.426.004.8002 COND. ELETT. RAD. 68 NR 1 C16 V.262046.00.CO COND.CHIP 100PF 100V 12061A1 NR 1 CR1 C.522.171.1001 DIODO SCHOTTKY RECTIFIER NR 1 CR2 C.525.340.0001 DIODO RETTIFICATORE 1000V 1A NR 1 E1 V.752050.00.CO VTC M3X10 DIN-84 OTTON.NICHE NR 1 E2 V.752050.00.CO VTC M3X10 DIN-84 OTTON.NICHE NR 1 E3 V.752050.00.CO VTC M3X10 DIN-84 OTTON.NICHE NR 1 E4 V.752050.00.CO VTC M3X10 DIN-84 OTTON.NICHE NR 1

8-5 SAU-25 (5 Unit)

PART LIST CURRENT MONITOR BOARD P/N A0012010206 PAGE 2/2

J1 C.382.013.0901 CONN. VASCH. SUB-D FEM. NR 1 K1 C.640.211.1002 RELAY COMMUTAZIONE RY2 2 NR 1 L1 C.472.192.0002 INDUTTANZA SMD 10UH 10% NR 1 L2 C.472.192.0002 INDUTTANZA SMD 10UH 10% NR 1 L3 C.472.192.0002 INDUTTANZA SMD 10UH 10% NR 1 L4 C.472.192.0002 INDUTTANZA SMD 10UH 10% NR 1 L5 C.472.193.0001 INDUTTANZA CHIP 47.00UH NR 1 Q1 C.531.200.0002 TRANSISTOR NPN GENERAL P NR 1 R1 C.402.312.0028 RES. CHIP 001.00K 1/4W 1 NR 1 R2 C.402.312.0023 RES. CHIP 470.00 1/4W 1 NR 1 R3 C.402.312.0028 RES. CHIP 001.00K 1/4W 1 NR 1 R4 V.154001.00.CO RES FILO 3W 5% 000,15R NR 1 R5 C.402.312.0028 RES. CHIP 001.00K 1/4W 1 NR 1 R6 C.402.312.0023 RES. CHIP 470.00 1/4W 1 NR 1 R7 C.402.312.0028 RES. CHIP 001.00K 1/4W 1 NR 1 R8 C.406.000.0001 RES. SHUNT 0.02 5W 5% NR 1 R9 V.154001.00.CO RES FILO 3W 5% 000,15R NR 1 R10 C.402.201.0002 RES. CHIP 7.87K 1/10W 0 NR 1 R11 C.402.201.0001 RES. CHIP 2.49K 1/10W 0 NR 1 R12 C.402.312.0028 RES. CHIP 001.00K 1/4W 1 NR 1 R13 C.402.312.0039 RES. CHIP 010.00K 1/4W 1 NR 1 R14 C.402.312.0028 RES. CHIP 001.00K 1/4W 1 NR 1 U1 V.490087.00.CO INTEGR.AMPLIF.DIFFER.AD626AR NR 1 U2 V.490087.00.CO INTEGR.AMPLIF.DIFFER.AD626AR NR 1 U3 C.541.126.0001 CIRCUITO INTEGRATO VOLTA NR 1 VR1 C.521.114.2001 DIODO ZENER SMD 10V 250M NR 1 VR2 C.521.114.2001 DIODO ZENER SMD 10V 250M NR 1

9-1 SAU-25 (5 Unit)

CHAPTER 9

9. THERMAL SENSOR BOARD P/N A0012470106

FIG. 9.1 THERMAL SENSOR BOARD LAYOUT

9-2 SAU-25 (5 Unit)


The thermal sensor is the electronic element in contact with the heatsink and it is used to have the indication of the internal heatsink temperature.

9-3 SAU-25 (5 Unit)

FIG. 9.2 THERMAL SENSOR BOARD ELECTRICAL SCHEMATIC A.001447.01.SE

9-4 SAU-25 (5 Unit)

PART LIST THERMAL SENSOR BOARD P/N A0012470106

----- --------------------- --------------------------------------------- -- --------- Ref. A.001247,01,06 THERMIC SENSOR BOARD Q.ty ----- --------------------- --------------------------------------------- -- --------- 1 A.001247,01,SE THERMIC SENSOR BOARD W.D. NR 1 2 A.001248,01,40 C.S. THERMIC SENSOR BOARD NR 1 C1 V,264077,00,CO COND. CER. CHIP 1KPF 222580166 NR 1 C2 V,264077,00,CO COND. CER. CHIP 1KPF 222580166 NR 1 U1 V,490036,00,CO INTEGRATO ANALOGICO LM335Z NR 1

10-1 SAU-25 (5Unit)

CHAPTER 10

10. DISPLAY CONTROL ASSY P/N A0012280105


FIG. 10.1 DISPLAY CONTROL ASSY

10-2 SAU-25 (5 Unit)


The Display Control Unit board controls all the 1KW Amplifier cabinet functions.

It shows on the local display the 1KW Amplifier measurements and the functioning state with the measurements are transmitted to a remote control.

Looking at the Display Control Unit block diagram ( Fig. 11.2) itll be noticed that the core of the control unit is the microcontroller 89C662.

Than there is the power measurement group formed by the direct power and the reflected power peak detectors and the voltage, current and temperature detectors.

All these measurements are sent to the multiplexer and than to the analog / digital converter, the output of the A/D Converter is connected to the microcontroller 89C662.

To the microcontroller are also connected:

- The display

- The measurements selection key button

- The I/O parallel interface

- The RS485 / RS232 interface for remote control.

Direct and reflected power measurement block

On the input there is the detected video signal and in the output, by a peak detector, it will be a DC level equal to the maximum peak of the detected signal.

There are also two inputs where the RF signal is connected and, by a detector diode, in the output it will be a detected video signal that will arrive to a peak detector.

The resulting DC analog voltage signal will be converted by the A/D Converter in binary signal and than sent to the microcontroller.

The signal will be controlled by the microcontroller and, if the direct or the reflected power is out from the limits, the microcontroller will give the alarm by the failure diode led.

In case of max reflected power, the microcontroller will give three times the ON command enable to the AC/DC Converter power supplies, before to stop definitively the AC/DC Converter power supplies for over reflected power.

10-3 SAU-25 (5 Unit)

In the same time the microcontroller, if the reflected power measurement is chosen by the relative key push button will give on the display the measuremet.

Multiplexer and controller

To the multiplexer will arrive all the measurement signals and then the signals enter in the A/D Converter that will convert the analog signal in binary value, latched to the input signal; this value will be sent to the microcontroller.

The measurement signals are:

- current

- voltage

- cabinet temperature

- power output

The microcontroller controls that all the parameters are into the expected range, otherwise the microcontroller will provide to signal the failure with the failure led on and to give other commands depending to the failure that will happen.

In case that the temperature will be over the expected limit, the microcontroller will give the on enable to the AC/DC Converter p.s. for three times and then will stop the functioning for maximum over temperature.

In case of over current the microcontroller will stop suddenly the AC/DC Converter power supply.

If the voltage of the power supply is out of the range the microcontroller will give only a segnalation.

At the same time, the microcontroller will provide to show on the display the measurement that will be chosen with the selection push key button.

RS485 and RS232 interface

This board part is used to communicate the cabinet state and measurements to the remote control.

10-4 SAU-25 (5 Unit)

IN / OUT interface

This circuit is made essentially by three relays K1-K2 and K3; they furnish to a remote control an insulated contact for give the following informations:

K1 Signals the presence of only failure into the cabinet.

K2 Signals the direct power output at level less than 3db of the nominal value

K3 Gives one contact to be used for possible enable to remote control.

In this interface is present the contact useful to enable the AC/DC Converter power supplies and the measurement selection push key button.

10-5 SAU-25 (5 Unit)

PART LIST DISPLAY CONTROL ASSY P/N A0012280105

----- --------------------- --------------------------------------------- -- --------- Ref. A.001228,01,05 DISPLAY CONTROL ASSY Q.ty ----- --------------------- --------------------------------------------- -- --------- 1 C,235,110,0045 DISTANZIALE F/F M3X20 OTTONE NR 6 2 C,232,120,0004 REONDELLA SELLA M3,2 NR 6 3 C,230,010,0206 VTCC CROCE M3X6 NR 6 A1 A,001175,01,06 DISPLAY CONTROL BOARD NR 1 A2 A,001185,01,06 PULSE BOARD NR 1

10-6 SAU-25 (5 Unit)


FIG. 10.2 DISPLAY CONTROL UNIT BOARD BLOCK DIAGRAM

10-7 SAU-25 (5 Unit)


FIG. 10.3 DISPLAY CONTROL BOARD PCB LAYOUT P/N A.001175.01.06

10-8 SAU-25 (5 Unit)

Fig. 11.4 DISPLAY CONTROL BOARD ELECTRICAL SCHEMATIC PAG. 1/3 P/N A.001175.01.SE

10-9 SAU-25 (5 Unit)

FIG. 11.5 DISPLAY CONTROL BOARD ELECTRICAL SCHEMATIC PAG. 2/3 P/N A.001175.01.SE

10-10 SAU-25 (5 Unit)

Fig. 11.6 DISPLAY CONTROL BOARD ELECTRICAL SCHEMATIC PAG. 3/3 P/N A.001175.01.SE

10-11 SAU-25 (5 Unit)

PART LIST DISPLAY CONTROL BOARD P/N A0011750106 PAG 1/3

--------------- -------------------------- -- ----- ------------------------------------------ Code DISPLAY CONTROL BOARD Ref. Q.ty --------------- -------------------------- -- ----- ------------------------------------------ A.001175.01.SE SCHEMA ELETTRICO SCHEDA NR 1 A.001176.01.40 C.S. DISPLAY CONTROL BOA NR 1 1 C.230.010.0106 VTCC CROCE M2.5X6 NR 8 7 C.232.120.0003 RONDELLA A SELLA D2.6 NR 8 8 C.235.110.1001 DISTANZIALE F/F M 2. NR 4 6 C.382.012.0901 CONN. VASCH. SUB-D MAS. NR 1 J6, C.383.640.5001 CONNETTORE MCX DA C.S. F NR 6 J4,J7,J8,J9,J10,J11, C.402.202.0001 RES. CHIP JUMPER 1/8W 1% NR 5 R66,R54,R55,R59,R60, C.402.312.0023 RES. CHIP 470.00 1/4W 1 NR 4 R13,R14,R15,R43, C.402.312.0024 RES. CHIP 510.00 1/4W 1 NR 6 R9,R20,R25,R30,R35,R40, C.402.312.0028 RES. CHIP 001.00K 1/4W 1 NR 9 R11,R16,R19,R24,R29,R34,R39,R48,R53, C.402.312.0035 RES. CHIP 004.70K 1/4W 1 NR 7 R18,R23,R28,R33,R38,R46,R51, C.402.312.0039 RES. CHIP 010.00K 1/4W 1 NR 13 R3,R4,R5,R6,R7,R8,R12,R17, R21,R36,R41,R45,R50 C.402.312.0042 RES. CHIP 015.00K 1/4W 1 NR 2 R57,R62, C.402.312.0048 RES. CHIP 100.00K 1/4W 1 NR 4 R26,R31,R47,R52, C.402.312.0052 RES. CHIP 004.70M 1/4W 1 NR 5 R22,R27,R32,R37,R42, C.402.312.0058 RES. CHIP 010.00 1/4W 1 NR 1 R2, C.402.312.0061 RES. CHIP 001.00M 1/4W 1 NR 2 R44,R49, C.407.213.0001 RETE SMD 010.00K 62MW 5% NR 4 AR1,AR2,AR3,AR4, C.420.104.4001 COND. CER. CHIP NP0 220P NR 2 C80,C82, C.420.110.5001 COND. CER. CHIP X7R 1UF NR 17 C17,C18,C19,C20,C39,C40,C48,C49, C53,C54,C58,C59,C63,C64,C74,C75,C79 C.426.101.8001 COND. ELETT. RAD. SMD 47 NR 3 C42,C43,C78, C.426.102.8001 COND. ELETT. RAD. SMD 4. NR 2 C44,C45, C.442.002.3009 TRIM CERMET MG VERT 020. NR 1 R1, C.442.151.3004 TRIM CERMET MG SMD 010. NR 2 R58,R63,

10-12 SAU-25 (5 Unit)


C.472.192.0002 INDUTTANZA SMD 10UH 10% NR 18 L1,L2,L3,L4,L5,L6,L7,L8,L9,L10,L11,L12, L13,L14,L15,L16,L17,L18, C.506.200.0002 DISPLAY LCD TYPE STN MON NR 1 5 C.525.340.0001 DIODO RETTIFICATORE 1000V 1A NR 3 CR1,CR2,CR3, C.541.133.0001 CIRC.INTEGR. LM339M NR 1 U28, C.541.138.0001 CIRCUITO INTEGRATO LM392M NR 5 U19,U21,U22,U23,U24, C.541.140.0001 CIRC INTEGRATO ADG408BR NR 3 U2,U7,U11, C.541.141.0001 CIRCUITO INTEGRATO ZR40401F25 NR 1 U3, C.542.108.0001 CIRC.INTEG.QUAD 74HC08D NR 3 U14,U26,U27, C.542.115.0001 CIRC.INTEGR. 74HC14D NR 1 U18, C.542.120.0001 CIRCUITO INTEGRATO ST202EBW NR 1 U17, C.542.132.0001 CIRCUITO INTEGRATO 74HC32D NR 1 U16, C.542.137.0001 CIRC.INTEGR.OCTAL 74HC374D NR 3 U6,U10,U13, C.542.141.0001 CIRCUITO INTEGRATO MKI41T56S00 NR 1 U25, C.542.148.0001 CIRCUITO INTEGRATO ADM485JR NR 1 U15, C.542.166.0001 CIRCUITO INTEGRATO MAX660CSA NR 1 U20, C.542.174.0001 CIRCUITO INTEGRATO 74HC74D NR 1 U29, C.542.178.0001 CIRCUITO INTEGRATO AD7893BR-5 NR 1 U5, C.543.081.0001 CIRCUITO INTEGRATO ADM810LART NR 1 U9, C.543.089.0001 CIRCUITO INTEGRATO P89C662HBA NR 1 U8,

C.543.524.0001 CIRCUITO INTEGRATO M24C16WMN6 NR 1 U4,

C.543.944.0001 ZOCCOLO 44 PIN PLCC SURF NR 1 X U8, C.550.112.0001 QUARZO 12.000 MHZ NR 1 Y2, C.550.332.0001 QUARZO SMD 32.768 KHZ NR 1 Y1, C.742.103.0001 BATTERIA DA C.S. 3V 180M NR 1 BT1, V.262046.00.CO COND.CHIP 100PF 100V 1206 1A1 NR 25 C1,C2,C3,C4,C5,C6,C8,C9,C10,C11, C12,C13,C14,C37,C38,C46,C47,C51, C52,C56,C57,C61,C62,C81,C83, V.262054.00.CO COND.CER.CHIP 0,1UF 1206 X7R NR 31 C7,C15,C16,C21,C22,C23,C25,C26,C29, C30,C31,C32,C33,C34,C35,C36,C41 C50,C55,C60,C65,C66,C67,C68,C69, C70,C71,C72,C73,C76,C77,

10-13 SAU-25 (5 Unit)


V.262088.00.CO COND.CER.SMA 22PF NPO 200V NR 2 C27,C28, V.412007.00.CO DIODO RIVEL.HSMS-2800 NR 4 CR12,CR13,CR14,CR15, V.413018.00.CO DIODO HIGH SPEED SMD BAS16 NR 6 CR6,CR7,CR8,CR9,CR10,CR11, V.414001.00.CO DIODO LED ROSSO 3MM NR 1 DS4, V.414003.00.CO DIODO LED VERDE 3MM NR 2 DS1,DS2, V.414020.00.CO DIODO LED GIALLO 3MM 3YL-32R NR 1 DS3, V.471213.00.CO TRS NPN 500MA 50V SOT23 NR 3 Q1,Q2,Q3, V.625051.00.CO RELE PCB MINI 5VDC G5V-15VD NR 3 K1,K2,K3, V.634002.00.CO TORRETTA 1201.1 NR 3 TP1,TP2,TP3, V.640022.00.CO JUMPER NR 3 4 V.685009.00.CO CAVO UNIPOLARE AWG22 BIANCO MT 0,2 11 V.694050.00.CO CONN.MULT.LIN.M 386033414044 NR 0,55 S1,S2,S3,9, V.694051.00.CO CONN.MULT.LIN.F. ZTHDFS1140S NR 0,62 J1,J12,J13,J14, V.694109.00.CO CONN.MULT.LIN. CD-25P01 NR 1 J3, V.694214.00.CO CONN D.C.S.F.25P.CD25S01B NR 1 J5, V.696027.00.CO KIT BLOCCAGGIO D53018 NR 3 3 V.696045.00.CO KIT VITE CD418K NR 3 2 V.720109.00.CO MAT.CABL.TERMOR.RNF100 1/1 6N MT 0,15 10

10-14 SAU-25 (5 Unit)

FIG. 10.7 PULSE BOARD PCB LAYOUT P/N A.001185.01.06

10-15 SAU-25 (5 Unit)

FIG. 10.8 PULSE BOARD ELECTRICAL SCHEMATIC P/N A.001175.01.SE

10-16 SAU-25 (5 Unit)

PART LIST PULSE BOARD P/N A0011850106

REF COD DESCR QTY J1,J2,J3 V.694050.00.CO Connettore multi lineare 40P C.S. Mas. dr. sing. 0,225 S3,S1,S3 C.630.399.0001 Microinterruttore instabile dr. C.S. 3 x S1,S3 C.630.999.0001 Cappuccio a freccia grigio 2 x S2 C.630.999.0002 Cappuccio quadrato grigio 1 A.001186.01.40 Circuito stampato Rev. A 1

11-1 SAU-25 (5 Unit)

CHAPTER 11

11. UHF DIRECTIONAL COUPLER A0013880106


FIG. 11.1 UHF DIRECTIONAL COUPLER ASSY

11-2 SAU-25 (5 Unit)


It is the output Directional Coupler. The power connection are FWD power output; Monitor power output and RFL power output. FWD RFL are indicated on the display, and the RF monitor output is located in the front panel.

11-3 SAU-25 (5 Unit)


FIG. 11.2 UHF DIRECTIONAL COUPLER BLOCK DIAGRAM

11-4 SAU-25 (5 Unit)

FIG. 11.3 UHF DIRECTIONAL COUPLER ELECTRICAL SCHEMATIC A.001388.01.SE

11-5 SAU-25 (5 Unit)

PART LIST UHF DIRECTIONAL COUPLER P/N A0013880106 PAGE 2/1

-------- ---------------- ----------------------------------------------- Lista p. :A.001388.01.06 UHF DIRECTIONAL COUPLER -------- ---------------- -----------------------------------------------

POS. COD. DESCRIPTION QTY A.001388.01.SE UHF DIRECTIONAL COUPLER 1

1 A.001389.01.41 C.S. UHF DIRECTIONAL COU 1 2 A.001390.01.20 SUPPORTO UHF DIRECTIONAL 1 3 A.001391.01.20 SCHERMO UHF DIRECTIONAL 1 4 A.001392.01.20 COPERCHIO UHF DIRECTIONA 1 5 A.001290.01.20 BLOCCO SONDA 3 6 A.001380.01.09 ASSIEME SONDA 3 7 V.008726.03.DW TARGHETTA 1 8 V.757011.00.CO GRANO M3X4 C-E P.P.DIN-913 3 9 C.230.110.0207 VTS CROCE M3X8 12

10 C.230.110.0108 VTS CROCE M2.5X10 14 11 C.230.010.0106 VTCC CROCE M2.5X6 14 12 C.232.120.0003 RONDELLA A SELLA D2.6 14 13 C.383.420.2001 CONNETTORE MCX M VOL. 90 3 14 C.383.421.2001 CONNETTORE MCX M VOL. DR 3 15 C.303.050.0001 CAVO COAX FLEX RG 316 DT 0,6

C1 C.420.104.4001 COND. CER. CHIP NP0 220P 1 C2 C.420.104.4001 COND. CER. CHIP NP0 220P 1 C3 V.262046.00.CO COND.CHIP 100PF 100V 12061A1 1 C4 V.262089.00.CO COND.CER.SMA 4,7PF NPO 200V 1 C5 C.420.104.4001 COND. CER. CHIP NP0 220P 1 C6 C.420.104.4001 COND. CER. CHIP NP0 220P 1 C7 V.262046.00.CO COND.CHIP 100PF 100V 12061A1 1 C8 V.262089.00.CO COND.CER.SMA 4,7PF NPO 200V 1 J1 C.383.640.5001 CONNETTORE MCX DA C.S. F 1 J2 C.383.640.5001 CONNETTORE MCX DA C.S. F 1 J3 C.383.640.5001 CONNETTORE MCX DA C.S. F 1 J4 C.383.640.5001 CONNETTORE MCX DA C.S. F 1 J5 C.383.640.5001 CONNETTORE MCX DA C.S. F 1 J6 C.383.640.5001 CONNETTORE MCX DA C.S. F 1 R1 C.402.312.0048 RES. CHIP 100.00K 1/4W 1 1 R2 C.442.151.3004 TRIM CERMET MG SMD 010. 1 R3 C.402.312.0042 RES. CHIP 015.00K 1/4W 1 1 R4 C.402.312.0010 RES. CHIP 051.00 1/4W 1 1 R5 C.402.312.0010 RES. CHIP 051.00 1/4W 1 1 R6 C.402.312.0048 RES. CHIP 100.00K 1/4W 1 1

11-6 SAU-25 (5 Unit)

PART LIST UHF DIRECTIONAL COUPLER P/N A0013880106 PAGE 2/2

R7 C.442.151.3004 TRIM CERMET MG SMD 010. 1 R8 C.402.312.0042 RES. CHIP 015.00K 1/4W 1 1 R9 C.402.312.0010 RES. CHIP 051.00 1/4W 1 1 C11 C.430.121.9001 COND. VARIABILE NP0 1.4- 1 C12 V.262089.00.CO COND.CER.SMA 4,7PF NPO 200V 1 CR1 V.412007.00.CO DIODO RIVEL.HSMS-2800 1 CR2 V.412007.00.CO DIODO RIVEL.HSMS-2800 1 CR3 V.412007.00.CO DIODO RIVEL.HSMS-2800 1 CR4 V.412007.00.CO DIODO RIVEL.HSMS-2800 1 R10 C.402.312.0010 RES. CHIP 051.00 1/4W 1 1 R11 C.402.312.0010 RES. CHIP 051.00 1/4W 1 1 R12 C.402.312.0010 RES. CHIP 051.00 1/4W 1 1

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SAU-25 (5 UNIT) 500W UHF AMPLIFIER P/N A.002391.01 5U.pdf · SAU-25 (5 UNIT) 500W UHF AMPLIFIER P/N A.002391.01.04 TECHNICAL MANUAL Copia n° _____ Copy n ... driver amplifier and