UFO compact Signal processing system UFO - pns.bypns.by/download_files/brands/kathrein/2_satellite/UFO compact.pdf · UFO®compact signal processing system UFO®compact components:

UFOUFO®compact -Signal processing system

General information 3Module carriers 4-5Front cover, Amplifi er set 6Control unit, Input splitter 7Twin Sat-TV channel unit 8Sat-TV channel unit 9DVB transcoder QPSK-PAL 10Twin DVB transcoder QPSK-PAL 11-12Common Interface retrofi t sets, CA module 13Twin DVB transcoder QPSK-FM 14DVB-S(2)-QAM transmodulator 15Twin DVB-S(2)-QAM transmodulator 16DVB-S(2) transmodulator/multiplexer 17Transmodulator DVB-S(2)-COFDM 18Twin DVB-T transcoder COFDM-PAL 19Twin DVB-T transmodulator COFDM-QAM 20TV converters 21/23DVB-T/TV converters 22FM range amplifi er 24Twin FM converter 25Twin FM modulator 26Twin TV modulator 27TV modulator 28Data bus de-multiplexer 29Software 3019” support frame 31Accessories for the 19” frame 31-3219” module rack 32System example 33Technical appendix 34-35

1. C/N on output UAS 484/EAS 484

2. S/N on output of PAL modules

3. Output coupling

4. Headend system data

Catalogue and special brochures 36

Contents

2

UFO®compact signal processing system

3

General information


UFO®compact components:

Module carriers for 4 modules for wall-mounting

Module carriers for 12 modulesfor installation in 19” cabinets or for wall mounting

Control units to programme the modules

Analogue Sat-TV channel modules

DVB transcoders

DVB transmodulators

Analogue TV and DVB-T converters

FM range amplifi er andFM converters

With the UFO®compact signal processing system, Kathrein offers an economical and technically well-proven headend to process analogue and digital radio and TV programmes.

Installation of the headend is extremely simple.

The various module carriers available are dimensioned to enhold either four or twelve signal processing modules and are completely pre-mounted and cabled.

UFO®compact fulfi lls the requirements of the standards EN 50083 and EN 60065 and is CE and Class A certifi ed.

The control unit is simply connected to the processing module to be tuned using the attached connection cable.

The processing modules only have to be inserted, connected and fi nally programmed as required.

The UFO®compact system can be quickly set up and pre-programmed by the antenna specialist before delivery to the installation site. All standard tuning parameters can be set using the control unit (available separately).The power supply unit inte-grated in the module carriers provides all necessary supply voltages.

Power supply to the individual modules is undertaken using fl exible power supply leads.

LNB powering is carried out using a remote feed diplexer (please order separately).

TV modulators

FM modulators

Data bus de-multiplexer

Common Interface (CI) retrofi t sets

4-way input splitter

Software

19” installation accessories

Accessories for on-wall installation in free-access areas

4


Features

Completely pre-assembled, with power supply unit, output coupler and cabling (when used in satellite reception systems, LNB remote feeding and input distribution must be disassociated)

Galvanised sheet steel housing, with a detachable, lockable front cover of coated aluminium

For indoor installationDimensions (W X H x D) in mm: 310 x 325 x 260

Packing unit/weight (pc./kg): 1/5.6

UFG 404 20610089

Module carrier with 4 insert positions

Module carriers

Note:

Some new channel units (e.g. UFO 372/TP) have a higher current drain. Please observe the maximum permissible load of the power supply unit.

Features

Designed for installation in 19“ cabinets (e.g. the Kathrein TUG 100) and for wall-mounting (front cover UFZ 412/D can be ordered separately, if required)

Completely pre-assembled, with power supply, extractor fans, output couplers, input splitters and cabling (if required, amplifi er set UFZ 412/V with WFS 27 remote feed diplexer and post-amplifi er 1681330 can be ordered separately)

Suffi cient heat dissipation is ensured using two extractor fans, allowing installation also in non-acclimatised rooms or in fully occupied 19“ cabinets

Designed to also allow integration of the data bus de-multiplexer UFX 314

Module carrier of galvanised steel

Unit of height: 9 UH

For indoor installation

Dimensions (W X H x D) in mm: 483 x 408 x 350 (19” installation depth: 265)


Module carrier with 12 insert positions

UFG 412 20610090

5


1) For wall mounting, the UFZ 412/D front cover (20610098) and the amplifi er set UFZ 412/V (20610099) are additionally available

²) Extendable with UFZ 300

3) The operational output level of the UFO 394 is lower by 4 dB

Module carrier Type UFG 404 UFG 412

Order no. 20610089 20610090

Type of mounting Wall mounting Insertion in 19” cabinets and wall mounting ¹)

Insert positions for single or twin modules 4 12

Input data

Input frequency range MHz 87.5-862/950-2,150 87.5-862/950-2,150

Input splitter terr./Sat - 3 x 4-way ²)

Connection loss (per 4-way splitter) Terr./Sat dB - 16

Through loss (per 4-way splitter)

Terr.Sat dB - 2.5

3.5

Remote feeding for LNB supply V/mA - 18/max. 600

Output data

Output frequency range MHz 5-862 5-862

Output coupler 1 x 4-way 3 x 4-way on 1 x 3-way

Tap loss dB Typ. 7.5 Typ. 14

Operational output level

PAL 3)

64 QAM256 QAM

FM

dBµV

87 77 83 83

81 71 77 77

Power supply unit

Mains voltage V/Hz 207-253/50-60 207-253/47-63

Max. power consumption W < 70 250

Secondary voltage/max. permissible current A5 V/3.2

12.5 V/2.6 31 V/0.03

5 V/14.5 12.5 V/10.0

18 V/0.6 31 V/0.11

Overload signalling (red LED)(max. permissible secondary power) W - 212

General

Fan - 2

Max. power consumption fan W - 2 x 13

Ambient temperature range °C -20 to +55 -20 to +50

Technical data

Module carriers

6

Features

Front cover fi ts UFO®compact base unit UFG 412

Made of galvanised and coated sheet steel

Detachable and sealable

Only required if the base unit is to be protected against unauthorised access


Front cover

UFZ 412/D 20610098

Features

Amplifi er set suitable for UFO®compact base unit UFG 412

Comprises:UFO®compact post-amplifi er 1681330- Gain: 24 dB- Max. output level: 100 dBµVWFS 27 remote-feed diplexerRF connection cables (2 units)

Amplifi er set

UFZ 412/V 20610099

Dimensions (W X H X D) in mm with UFG 412: 505 x 435 x 360



7


Features

LCD, 4 lines and 20 characters per line for display of settings and operating parameters

12 ergonomically arranged function buttons with indelible printing for entering the channel unit parameters

Direct input of alphanumerical characters is possible

Spiral cable, 1.4 m long, non-kinking, 6-pin mini DIN plug for connection to modules

USB interface for software update via PC

Language change-over German/English/French/Spanish

Power supply (5 V/100 mA) to control unit is undertaken by modules

Protection category:IP 50 according to EN 60529

Ambient temperature range: +5 to 50 °C

Dimensions (W X H X D) in mm without cable: 220 x 75 x 25


UFG 300 20610082

Intelligent manual control unit to program the standard setting parameters of the UFO®compact modules.

Control unit

Features

To extend the number of inputs per polarisation or to refi t a system with an additional Sat level

One input, four outputs and a loop-through output to connect another UFZ 300 or an already existing input splitter

In combination with input splitters that are already integrated, it enables any H/V splitting

Easy to refi t

Frequency range: 47-2,150 MHz

Distribution loss: 16 dB

Splitting loss terr./Sat: 2.5/3.5 dB

Dimensions (W x H x D) in mm without cable: 154 x 63 x 40


Input splitter, 4-way

UFZ 300 20610070

8


Features

To receive two satellite programmes in PAL with analogue audio subcarriers

Two channel units are integrated in one module

Optionally one or two input(s) (settable via the central control unit)

The two output channels are fi xed adjacent channels

All essential transmission parameters can be set via the central control unit

One channel unit (channel unit A) can be connected to an external decoder

Output levels can be commonly set and individually switched off via the central control unit

Adjacent channel compatible

Stereo TV sound. Integrated data line decoder for automatic recog-nition of and switching to mono, stereo or 2-tone programmes

Black screen video signal to transmit a radio programme on a TV channel (satellite signal required for black screen signal generation)

TV standards B/G, D/K or I settable via the central controller

C band compatible (settable via the central control unit)

Required central control unit software version: at least V 8.01

Dimensions (W x H x D) in mm: 265 x 27 x 170


Twin Sat-TV channel unit

UFO 340 20610007

Technical data

Type Order no.

Frequency range (MHz)

Input level ¹)

FM threshold

(static)

Signal-to-noise ratio ³)

S/N weighted

Audio subcarrier frequency

Audio-IF bandwidth main/sub

Video/audio carrier level

spacing T1/T2

Max. output level ²)/

setting range

De-coder inter-face

Currentdrain

Input 920-2,150

Output 110-862 (dBµV) (dB) (dB) (MHz) (kHz) (dB) (dBµV) (V/mA)

UFO 340 20610007 48-80 7 56 5.5-9 280/110 15/20 95/85-95 1 x

5/1,000 12.5/460

31/9

¹) On input channel unit; observe input splitting loss

²) In acc. with EN 50083-5, 54 dB IM (equivalent to DIN 45004 K)

³) Channel unit‘s intrinsic value

Ch ChCh Ch

9

Features

Converts a satellite TV programme with analogue audio subcarrier into an analogue PAL-TV programme (B/G, D/K or I standard)

Designed for larger networks with increased system requirements

The whole channel unit is integrated in one module

One module is required per programme

Two inputs A/B, settable via the central control unit (e.g. for H/V switching)


Audio/video interface (15-pin SubMin-D socket)

Stereo TV modulator, adjacent channel compatible

Built-in data line decoder for automatic recognition of and switching in mono, stereo or 2-tone programmes

Black screen video signal to transmit a radio programme on a TV channel (satellite signal required for black screen signal generation)

C-band compatible (settable via the central control unit)



Packing unit/weight: 1/0.7 kg

UFO 341 20610054

¹) Channel unit‘s intrinsic value at 25/16 MHz deviation, > 60 dBµV input level


Sat-TV channel unit

Technical data

Type Order no.


Input level

FM threshold

(static)

Signal-to-noise ratio ¹)

S/N weighted

Audio sub-

carrier frequency

Audio-IF band-width

main/sub

Max. output level/setting

range


spacing T1/T2

Currentdrain

Input 920-2,150

Output 47-68/110-862 (dBµV) (dB) (dB) (MHz) (kHz) (dBµV) (dB) (V/mA)

UFO 341 20610054 47-80 7 58/57 5.5-9 280/110 95/85-95 16/20

5/540 12.5/340

31/9Ch Ch

10


Features

DVB-Sat channel unit for insertion into the UFO®compact (extension) module carriers UFG 3xx/4xx

Transcodes a TV or radio programme from a QPSK-modulated Sat-transponder into an analogue PAL-TV channel

TV standards: B/G, D/K or I

Specifi cally for larger system with increased system requirements

Two inputs A/B, settable via the central control unit (e.g. for H/V switching)


TV or radio programmes from the received transponder can directly be chosen due to text shown on the control unit´s display

Up to 10 TV programmes/trans-ponder and 32 accompanying sounds/TV programme or 255 radio programmes can be processed

Wide-screen signalling (WWS) so that broadcasts transmitted in 16:9 format are correctly displayed on wide-screen TV sets

Automatic format recognition (4:3 or 16:9). In 16:9 reception, optional Letterbox or Pan & Scan conversion

The output level can be set and switched off via the control unit

Digital satellite reception over the wide symbol rate range of 2-45 MS/s (SCPC and MCPC)

Switchable audio/video port (15-pin SubMin-D socket)


Videotext and VPS insertion

Audio modes: mono, stereo, dual-/2-tone, dual-A, dual-B (if two different audio signals are transmitted on one audio-PID)

DVB and teletext subtitling (a control unit with a software version of at least V 9.20 is required)

Teletext deactivation and LED display suppression (separate activation)

Black screen video signal generation for radio on a TV channel, e.g. in hotels (satellite signal is required for black screen generation)

Software updates via control unit´s interface

Radio text to show the station name or a user-defi ned text

Can be extended with the UFZ 383 Common Interface retrofi t set to add a new CA module

Readout and operation of the CAM menu and selection of the subtitle languages via the OSD of a test TV set

Required central control unit software version: at least V 9.10 (for USW 30: at least V 3.10)



UFO 391 20610072

DVB transcoder QPSK-PAL

Technical data

Type Order no.

Frequency range (MHz) Input level Input

data rate

Signal-to-noise ratio ³) S/N weighted


range


spacing T1/T2

Currentdrain

Input 950-2,150 ¹)

Output 47-68/110-862 ²) (dBµV) (MS/s) (dB) (dBµV) (dB) (V/mA)

UFO 391 20610072 48-85 2-45 61 95/85-95 16/20

5/340 12.5/480

31/9ChCh

¹) Settable in 1 MHz steps and fi ne tuning via AFC²) Settable in the 7/8 MHz channel grid, fi ne tuning in the 250 kHz raster³) Channel unit‘s intrinsic value (58 dB with 48 channel units)

11


Features

DVB-Sat channel unit for insertion into the UFO®compact (extension) module carriers UFG 3xx/4xx Transcodes two TV or radio programmes of any transponder into two analogue PAL TV programmes (2 separate frontends)


Two inputs A/B, settable via the central control unit (e.g. for H/V changeover)


Direct selection of the TV or radio programmes of the received transponder by means of text displayed on the control unit

Automatic format recognition (4:3 or 16:9). In case of 16:9 reception optional Letterbox or Pan & Scan conversion

Wide-screen signalling (WSS) so that broadcasts transmitted in 16:9 format are correctly displayed on wide-screen TV sets (a control unit with software version V 9.10 is required)


The levels of the two output channels can be commonly set and individually switched off via the control unit




Audio modes: mono, stereo, dual/2-tone, dual-A, dual-B (if two different audio signals are transmitted in one audio-PID) Radio text to show the station name or a user-defi ned text (a control unit with software version V 9.10 is required)

DVB and teletext subtitling (for this, a control unit with software version V 9.20 or higher is required)

Teletext deactivation and LED display suppression (separate activation; a control unit with software version V 9.10 is required)

Black screen video signal generation to insert a radio programme into a TV channel, e.g. in hotels (possible on both channels; DVB-T signal is required to generate black screen video signal)


Required central controller software version: at least V 8.80


Ambient temperature range for operation in:- module carrier with extraction fan (UFG 412): -20 to +50 °C- (extension) module carrier without extraction fan (UFG 3xx): -20 to +40 °C


UFO 393 20610074

Twin DVB transcoder QPSK-PAL

DVB-SFrontend

DVB-SFrontend

FPGA

TwinMPEG 2 /PAL

ZF-Mod

ZF-Mod

ZF

HF

A

B

Technical data

Type Order no.

Frequency range(MHz) Input level Input

data rate



range


spacing T1/T2

Current drain

Input 950-2,150 ¹)

Output 110-862 ²) (dBµV) (MS/s) (dB) (dBµV) (dB) (V/mA)

UFO 393 20610074 55-85 2-45 60 95/85-95 16/20

5/625 12.5/600

31/3ChChChCh

¹) Settable in 1 MHz steps, fi ne tuning via AFC²) Settable in the 7/8 MHz channel grid, fi ne tuning in the 50 kHz raster³) Channel unit‘s intrinsic value

12


Features

DVB-S channel unit for for insertion into the UFO®compact (extension) module carriers UFG 3xx/4xx

Transcodes two TV or radio program-mes from one transponder into two analogue PAL-TV programmes


Two inputs A/B, settable via the cen-tral control unit (e.g. for H/V switching)

DiSEqCTM1.0 for control of external multi-switches


Direct selection of TV or radio pro-grammes of the received transponder as their names are displayed on the control unit

Automatic format recognition (4:3 or 16:9). In 16:9 reception optionally Letterbox or Pan & Scan conversion

Wide-screen signalling (WSS) so that broadcasts transmitted in 16:9 format are correctly displayed on widescreen TV sets

The two output channels are individually settable

The levels of the two output channels can be commonly set and individually switched off via the control unit




Switchable audio/video interface (15-pin SubMin-D socket) in channel unit twin-A

DVB and teletext subtitling

Teletext deactivation and LED display suppression (separate activation)

Audio modes: mono, stereo, dual/2-tone, dual-A, dual-B (if two different audio signals are transmitted in one audio-PID)

Black screen video signal generation to insert a radio programme into a TV channel, e.g. in hotels (possible on both channels; satellite signal is required for black screen generation)

Radio text to show the station name or a user-defi ned text

Software updates via control unit interface

Extendable with the UFZ 394 Common Interface retrofi t set to add two CA modules

Readout and operation of the CAM menu and selection of the subtitle languages via the OSD of a test TV set

Required central control unit software version: at least V 9.30, for USW 30 software: at least 3.3


Ambient temperature range for operation in:- module carrier with extraction fans (UFG 412): -20 to +50 °C- (extension) module carrier without extraction fans (UFG 3xx): -20 to +40 °C


Twin DVB transcoder QPSK-PAL

UFO 394 20610096

DVB-SFrontend

FPGA

TwinMPEG 2 /PAL

ZF

HF

ZF

HF

ZF-Mod

ZF-Mod

CI(UFZ 394)

Technical data

Type Order no. Frequency range (MHz) Input level Input data rate



range


spacing T1/T2

Current drain

Input 950-2,150 ¹)

Output 47-100/

110-862 ²)(dBµV) (MS/s) (dB) (dBµV) (dB) (V/mA)

UFO 394 20610096 48-85 2-45 60 91/81-91 16/20

5/70012.5/600

31/9

¹) Settable in 1 MHz steps and fi ne tuning through AFC²) Settable in the 7/8 MHz channel raster, fi ne tuning in the 50 kHz raster³) Channel unit‘s intrinsic value (57.5 dB with 48 channel units)

Ch ChCh

13

Software update via satellite


Features

Common Interface (CI) retrofi t set, for insertion of a CA module

Suitable for the UFO 382 and UFO 391 DVB-S transcoders and the UFO 353 DVB-T transcoder

Common Interface (CI) retrofi t set

UFZ 383 20610006

Re-fi tting can easily be carried out by the specialised dealer


Features

Common Interface (CI) retrofi t set, for insertion of two CA modules

To retrofi t suitable UFO®compact processing units (see unit descriptions to check compatibility)

Re-fi tting can easily be carried out by the specialist dealer

Power input e.g. via 2 x AlphaCrypt CA modules: 12.5 V/160 mA, 5 V/70 mA


Common Interface (CI) retrofi t set

UFZ 394 20610097

Features

For DVB-S and DVB-C receivers

For UFOcompact processing units with a CI retrofi t-kit

Integrated juvenile protection function

CA module AlphaCrypt Light

UFZ 100 20410028

CAM

SC

CAM

SC

CI-Board

14


Features

DVB radio channel unit for insertion into the UFO®compact (extension) module carriers UFG 3xx/4xx

Transcodes two DVB-S radio programmes from one transponder into two standard FM stereo radio programmes


One module is required for two channels

Two inputs A/B, settable via the central control unit(i.e. for H/V switching)

The two output channels can be set individually


The levels of the two output channels can be set and switched off via the control unit

RDS function for station name display in RDS suitable FM receivers (standard-conforming extraction from data stream or manual entry)


Required central control unit software: at least V 8.00



Twin DVB transcoder QPSK-FM

UFO 312 20610052

¹) Channel unit‘s intrinsic value

Technical data

Type Order no.


Input level

Input data rate

Sum distortion

attenuation

Disturbing voltage ratio ¹)

Crosstalk attenuation


range

Current drain

Input 950-2,150

Output 87.5-108 (dBµV) (MS/s) (dB) (dB) (dB) (dBµV) (V/mA)

UFO 312 20610052 50-80 1-45 60 62 44 95/80-95

5/500 12.5/500

31/6Ch Ch Ch

15


Features

DVB-S/HDTV channel unit for insertion into the UFO®compact (extension) module carriers UFG 3xx/4xx

To process the signals of a DVB-S transponder or a HDTV transponder in CATV systems

Transmodulates a QPSK modulated DVB-S signal or 8PSK modulated DVB-S(2) signal into a QAM modulated output signal


Two inputs A/B, settable via the central control unit (e.g. for H/V switching and to create the cable-NIT for two polarisations)

DiSEqCTM1.0 to control external multi-switches


The output level can be set and switched off via the control unit



MPEG transport stream processor:

To set a constant output data rate (Stuffi ng) with PCR correctionWith programme fi lter to remove individual TV and radio programmes (easy setting using the USW 30 and UFX 31x)For NIT matching (cable NIT; additionally UFX 31x is required)For CAT matching, e.g. to set the operator-ID

QAM modulator for 16/32/64/128/256 QAM (factory setting: 64 QAM)

MPEG transport stream processor and QAM modulator as an FPGA solution with outstanding MER and shoulder attenuation values Extendable with UFZ 394 Common Interface retrofi t set to add two CA modules





DVB-S(2)-QAM transmodulator

UFO 371/TP 20610086

¹) Settable in 1 MHz steps

²) Settable in the 8 MHz raster, fi ne tuning in the 250 kHz raster

³) Settable (Stuffi ng)

Technical data

Type Order no. Frequency range (MHz) Input

levelInput

data rateOutput

data rate ³)

Modulation Error Rate

MER

Max. output level

Output level setting range

Current drain

Input 950-2,150 ¹)

Output 47-100/

110-862 ²)(dBµV) (MS/s) (MS/s) (dB) (dBµV) (dBµV) (V/mA)

UFO 371/TP 20610086 55-85 2-45 (DVB-S)

2-30 (DVB-S2) 2.275-7.15 43 91 (QAM 256)85 (QAM 64)

81-91 (QAM 256)75-85 (QAM 64)

5/500 12.5/750

31/7ChCh

16


Features

Twin DVB-S/HDTV channel unit for insertion into the UFO®compact (extension) module carriers UFG 3xx/4xx

To process the signals of two DVB-S transponders or two HDTV transponders in CATV systems

Transcodes two QPSK modulated DVB-S signals or two 8PSK modulated DVB-S(2) signals into two QAM modulated output signals

The whole channel unit is inserted in one module

Two inputs A/B, settable via the central control unit (e.g. for H/V switching and to create the cable-NIT for two polarisations)



The two output channels can be individually set

The two output levels can be commonly set or individually switched off via the control unit



MPEG transport stream processor:To set a constant output data rate (Stuffi ng) with PCR correctionWith channel fi lter to remove individual TV and radio programmes (easy setting using the USW 30 and UFX 31x)For NIT matching (cable NIT; additionally UFX 31x is required)For CAT matching, e.g. to set the operator ID


MPEG transport stream processor and QAM modulator as an FPGA solution with outstanding MER and shoulder attenuation values Ambient temperature range for operation in:- module carrier with extraction fans (UFG 412): -20 to +50 °C- (extension) module carrier without extraction fans (UFG 3xx): -20 to +40 °C




Twin DVB-S(2)-QAM transmodulator

UFO 372/TP 20610084

¹) Settable in 1 MHz steps²) Settable in the 8 MHz raster, fi ne tuning in the 250 kHz raster³) Settable (Stuffi ng)

DVB-S(2)Frontend

DVB-S(2)Frontend

FPGA

TwinMPEG 2 /QAM

ZF-Mod

ZF-Mod

ZF

HF

ZF

HF

A

B

Technical data


levelInput

data rateOutput

data rate ³)


MER

Max. output level


Current drain

Input 950-2,150 ¹)

Output 47-100/


UFO 372/TP 20610084 55-85 2-45 2.275-7.15 43 91 (QAM 256)

85 (QAM 64)81-91 (QAM 256)75-85 (QAM 64)

5/1,20012.5/760

31/7ChChChCh

17

Features

DVB-S/HDTV channel unit for insertion into the UFO®compact (extension) module carriers UFG 3xx/4xx

To process signals from two DVB-Sat (or HDTV) transponders into a QAM modulated output signal

Enables selection of individual programmes from two QPSK modulated DVB-S signals (or 8PSK modulated DVB-S(2) signals), multiplexing of both transport streams and transmodulation of these into a QAM modulated output channel


Two inputs A/B, settable via the central controller (e.g. for H/V switching and to create the cable-NIT for two polarisations)



The output level can be set and switched off via the controller



MPEG transport stream processor:

To set a constant output data rate (Stuffi ng) with PCR correctionWith programme fi lter to remove individual TV and radio channels (easy setting using the USW 30 and UFX 31x)For NIT conversion (cable NIT; UFX 31x is additionally required)For CAT conversion (insertion of an operator ID)

Origin of EPG data can be switched between input A and input B (as of software version V 04)


MPEG transport stream processor and QAM modulator based on a FPGA design with outstanding MER and shoulder attenuation values

Extendable with UFZ 394 Common Interface retrofi t set for insertion of two CA modules (input A; as of software version V 02)


Required central controller software version: at least V 9.30 (CI functionality as of V 9.31)




DVB-S(2) transmodulator/multiplexer

UFO 373/MX 20610087

DVB-S(2)Frontend FPGA

MUXMPEG 2 /QAM

ZF-Mod

ZF

HF

CI(UFZ 394)

A

BDVB-S(2)Frontend

Technical data

Type Order no.

Frequency range(MHz) Input level Input

data rateOutput

data rate ³)


MER

Max. output level


Currentdrain

Input 950-2,150 ¹)

Output 47-100/


UFO 373/MX 20610087 55-85 2-45 2.275-7.15 43

91 (QAM 256)

85 (QAM 64)

81-91 (QAM 256)

75-85 (QAM 64)

5/1,20012.5/700

31/7Ch ChCh

¹) Tuning in 1 MHz increments²) Tuning in an 8 MHz raster, fi ne tuning in 250 kHz increments³) Settable in the operational mode “Stuffi ng“

18


Features

DVB-S/HDTV channel unit for insertion into the UFO®compact (extension) module carriers UFG 3xx/4xx To process the signals of a DVB-S transponder or a HDTV transponder in community antenna systems

Transmodulates a QPSK modulated DVB-S signal or 8PSK modulated DVB-S2 signal into a COFDM modulated output signal (programme fi ltering required for adjustment to the max. output data rate)

The whole channel unit is integrated in one module Two inputs A/B, adjustable via central control unit (e.g. for H/V switching)


All essential transmission parameters can be set via the central control unit The output level can be set and switched off via the control unit


MPEG transport stream processor: To set a constant output data rate (stuffi ng) with PCR correction With programme fi lter to remove individual TV and radio programmes (easy setting using the USW 30 and UFX 31x)For NIT matching (Cable NIT; UFX 31x additionally required)For CAT matching, e.g. to set the operator ID

COFDM modulator for modulation type 2k, mapping QPSK, 16 QAM, 64 QAM

MPEG transport stream processor and COFDM as an FPGA solution


Extendable with UFZ 394 Common Interface retrofi t set to add two CA modules





Temporary data; subject to change

Transmodulator DVB-S(2)-COFDM

UFO 331/TP 20610100

Technical data

TypeOrder no. Frequency range (MHz) Input level Input data

rateCOFDM modes


MER

Max. output level

Setting range output level

Current drain

Input 950-2,150 ¹)

Output 47-100/

110-862 ²)(dBµV) (MS/s) (dB) (dBµV) (dBµV) (V/mA)

UFO 331/TP 20610100 55-85

2-45 (DVB-S)

2-30 (DVB-S2)

QPSK16 QAM64 QAM

33.5 (< 400 MHz)

32 (> 400 MHz)

91 81-915/500

12.5/75031/7

¹) Settable in 1 MHz steps

²) Settable in 6/7/8 MHz raster, fi ne tuning in the 250 kHz raster

K K

19


Features

DVB-T channel unit for insertion into the UFO®compact (extension) module carriers UFG 3xx/4xx

Transcodes two TV or radio programmes from a COFDM modulated DVB-T channel into two analogue PAL TV programmes


All essential transmission parameters can be set via the central controller

Direct selection of TV or radio programmes from the received DVB-T channel due to text shown on the controller display

Automatic format recognition (4:3 or 16:9). In 16:9 reception choice of either Letterbox or Pan & Scan conversion

Wide-screen signalling (WSS) so that broadcasts transmitted in 16:9 format are correctly displayed on wide-screen TV sets

Both output channels can be set individually

Both output levels can be individually set or switched off via the control unit

Switchable audio/video interface (15-pin SubMin D socket) in thetwin-A channel unit



Audio modes: mono, stereo, dual/2-tone (if two different audio signals are transmitted on one audio-PID)

DVB and teletext subtitling

Teletext deactivation and LED display suppression (separate activation) Black screen generation for radio on a TV channel, e.g. in hotels (possible in both channels; DVB-T signal is re-quired for black screen generation)

Radio text to show the broadcaster name or a user-defi ned text


Can be extended with Common Interface retrofi t set UFZ 394 to accommodate two CA modules

Read-out and operation of CAM menu using the OSD of a test TV set

Required central control unit software version: as of V 9.31


Permissible ambient temperature for operation in:- module carrier with extraction fan (UFG 412): -20 to +50 °C- (extension) module carrier without extraction fan (UFG 3xx): -20 to +40 °C


Twin DVB-T transcoder COFDM-PAL

UFO 364 20610075

DVB-TFrontend

TwinMPEG 2 /PAL

ZF

HF

ZF

HF

ZF-Mod

ZF-Mod

CI(UFZ 394)

Technical data


level

Signal-to-noise ratio ³)

S/N weighted

Max. output level



spacing T1/T2

Current drain

Input 47-862 ¹)

Output 47-100/110-862 ²) (dBµV) (dB) (dBµV) (dBµV) (dB) (V/mA)

UFO 364 20610075 40-90 60 91 81-91 16/20

5/700 12.5/600

31/9ChChCh

¹) Settable in the 6/7/8 MHz channel plan, fi ne tuning in 100 kHz steps²) Settable in the 7/8 MHz channel plan, fi ne tuning in 50 kHz steps³) Channel unit‘s intrinsic value

20


Features

Twin DVB-T transmodulator for insertion into the UFO®compact (extension) module carriers UFG 3xx/4xx

Transmodulates two COFDM modulated DVB-T signals into two QAM modulated output signals

Two channel units are integrated in one module

Two inputs (input A for channel unit twin I, input B for channel unit twin II)


Both output channels can be set individually

Both output levels can be individually set or switched off via the control unit


MPEG transport stream processor and QAM modulator as an FPGA solution with with outstanding MER and shoulder attenuation values

MPEG-Transportstrom-Prozessor und QAM-Modulator als FPGA-Lösung mit herausragenden Werten für MER und Schulterdämpfung

MPEG 2 transport stream processor:

To set a constant output data rate (Stuffi ng) with PCR correctionWith programme fi lter to remove individual TV and radio programmes (more convenient setting using the USW 30 and UFX 31x)For NIT matching (Cable NIT; UFX 31x additionally required)For CAT matching, e.g. to set the operator ID



Permissible ambient temperature for operation in:

- module carrier with extraction fan (UFG 412): -20 to +50 °C- (extension) module carrier without extraction fan (UFG 3xx): -20 to +40 °C

Required central controller software version: as of V 9.31



Twin DVB-T transmodulator COFDM-QAM

UFO 357/TP 20610085

DVB-TFrontend

DVB-TFrontend

FPGA

TwinMPEG 2 /QAM

ZF-Mod

ZF-Mod

ZF

HF

ZF

HF

A

B

Technical data

¹) For channel unit twin I and twin II, frequency range input independently settable in 6/7/8 MHz steps, fi ne-tuning in 100 kHz steps

²) Settable in 8 MHz steps; fi ne tuning in 250 kHz steps

³) Settable (Stuffi ng)

Type Order no. Frequency range (MHz) Input level COFDM

modesOutput data

rate ³)


MER

Max. output level


Current drain

Input 47-862 ¹)

Output 47-100/110-862 ²) (dBµV) (MS/s) (dB) (dBµV) (dBµV) (V/mA)

UFO 357/TP 20610085

45-90 (16 QAM)

55-90 (64 QAM)

2 k, 8 k 2.275-7.15 43

91 (QAM 256)

85 (QAM 64)

81-91 (QAM 256)

75-85 (QAM 64)

5/28012.5/750

31/7ChCh ChCh

21


Features

TV converters for insertion into the UFO®compact (extension) module carriers UFG 3xx/4xx

To convert terrestrial TV programmes (B/G standard)

Input and output channel can be set via the central control unit

High degree of selection due to conversion via IF

Any combination other than co-channel combination is possible


AGC for automatic input level control




TV converters

UFO 320UFO 321

260500260501

¹) To EN 50083-5/point 3.1, 54 dB IMod (DIN 45004 K)

²) At maximum gain

³) With input level > 80 dBµV

Technical data

Type Order no.

Frequency range (MHz) Input level


Max. output level/setting range ¹)

Noise figure ²)

Currentdrain

Input 174-230

Input 470-862

Output 118-342 (dBµV) (dB) (dBµV) (dB) (V/mA)

UFO 320 260500 55-85 52 95/85-95 8

5/320 12.5/110

31/5

UFO 321 260501 55-85 55 95/85-95 8

5/320 12.5/110

31/5

Ch

Ch

Ch

Ch

22


Features


To convert terrestrial DVB-T and analogue PAL programmes (B/G, D/K or I standard)

Input channel and output channel can be set via the central control unit


Any channel combination possible (also co-channel conversion)

Suitable as channel amplifi er for DAB (co-channel conversion Ch12-Ch12)






DVB-T TV converters

UFO 351UFO 352

2061004920610055

¹) At maximum gain

²) For PAL at input level > 80 dBµV

Note on UFO 352:

When DVB-T signals are converted from UHF to VHF, the 8 MHz bandwidth is retained.

Technical data

Type Order no.


Frequency range Input level

Signal-to-noise ratio ²)

S/N weighted


Noise figure ¹)

Currentdrain

Input 174-230/470-862

Output 118-342


UFO 351 20610049

55-85 (PAL) 35-85 (DVB-T) 52 85-95 (PAL)

75-85 (DVB-T) 75/500

12.5/180 31/8

UFO 352 20610055

55-85 (PAL) 35-85 (DVB-T) 52 85-95 (PAL)

75-85 (DVB-T) 75/500

12.5/180 31/8

Ch

Ch Ch

Ch

23


Features


To convert terrestrial TV programmes (standard: D/K)

Input and output channel can be set via the central control unit


Any channel combination possible (also co-channel conversion)






TV converters

UFO 352/DEUFO 352/DA

2061007820610079

¹) At maximum gain

²) For input level > 80 dBµV

Technical data

TypeOrder no.


Inputlevel

Signal-to-noiseratio ²)

S/N weighted


Noisefigure ¹)

Currentdrain

Input 48.5-100

Input 174-230/470-862

Output 48.5-100


UFO 352/DE 20610078 55-85 52 85-95 7

5/580 12.5/120

31/8

UFO 352/DA 20610079 55-85 52 85-95 7

5/580 12.5/120

31/8Ch

Ch Ch

Ch

24


Features

FM range amplifi er for insertion into the UFO®compact (extension) module carriers UFG 3xx/4xx

For broadband reception of FM programmes

Four individually adjustable notch fi lters to attenuate interfering signals



FM range amplifi er

UFO 310 260479

¹) In accordance with EN 50083-5, 66 dB XMod (equivalent to DIN 45004-B)

Technical data

Type Order no.

Frequency range (MHz) Gain Gain setting

rangeDepth per wave trap Max. output level ¹) Noise figure Current

drain

87.5-108 (dB) (dB) (dB) (dBµV) (dB) (V/mA)

UFO 310 260479 36 18-36 > 18 110 < 5 12.5/200

25


Features

Twin FM converter for insertion into the UFO®compact (extension) module carriers UFG 3xx/4xx

To selectively convert two FM programmes

Twin module with one input and one output

Input and output frequencies can be set via the central control unit

Output level can be set and switched off via the control unit

Frequency grid: input: 50 kHz; output: 50 kHz

Min. channel spacing on the output: 300 kHz

High degree of selection due to modulation via IF

Any channel combination possible






Twin FM converter

UFO 311 20610056

¹) With input level > 60 dBµV

Technical data

Type Order no.

Frequency range (MHz) Input level Sum distortion

attenuationNoise voltage

ratio ¹)Crosstalk

attenuation


range

Currentdrain

Input 87.5-108

Output 87.5-108 (dBµV) (dB) (dB) (dB) (dBµV) (V/mA)

UFO 311 20610056 20-85 > 45 > 58 > 30 95/80-95

5/680 12.5/300

31/8ChCh ChCh

26


Features

Twin FM modulator for insertion into the UFO®compact (extension) module carriers UFG 3xx/4xx

To process audio signals into two standard FM stereo radio programmes

Two modulators integrated in one module

Audio inputs: Cinch sockets


The two output channels can be set separately

Both output levels can be individually set and switched off via the control unit

Adjacent channel compatible (channel spacing: > 300 kHz)

RDS coder for the station name display in RDS compatible FM receivers (manual entry of the station name on the control unit or simplifi ed entry using USW 30 and UFX 31x)




Twin FM modulator

UFM 313 20610063

¹) Settable in the 50 kHz raster

²) Settable in 4 steps (reference: FM nominal deviation ± 40 kHz w/o pilot and RDS signal)

Technical data

Type Order no.

Frequency range

Frequency range

Input voltage

Crosstalk attenuation

Sum distortion

attenuation

Noise voltage ratio

Disturbing voltage

ratio


range

Current drain

Input(kHz)

0.04-15

Output(MHz)

87.5-108 1)(V) (dB) (dB) (dB) (dB) (dBµV) (V/mA)

UFM 313 20610063 0.5-1.55 2) 40 60 67 71 95/80-95

5/350 12.5/60

31/6

L

L

R

R Ch

Ch

27


Features

Twin FM modulator for insertion into the UFO®compact (extension) module carriers UFG 3xx/4xx

To process audio/video signals into standard TV signals

Two modulators are integrated in one module

AV inputs: SubMin D socket, 15-pole



Both output levels can be commonly set and individually switched off via the control unit


TV sound in stereo, mono or 2-tone; manually or automatically switchable via the data line decoder

Integrated video signal generator (black screen), i.e. to transmit radio programmes on the two TV channels (independent switching between external and internal video signal possible)

TV standard: B/G, D/K or I, settable via the central control unit




Twin TV modulator

UFM 340 20610047

Note:

An adaptor cable SubMin D to Cinch can be ordered from ESC Grassau under order number 09901498.

Technical data

¹) Channel unit‘s intrinsic value

Type Order no.


Input voltage audio

Input voltage video

Signal-to-noise

ratio ¹) S/N weighted


spacing T1/T2


range

Currentdrain

InputAudio

InputVideo

Output110-862 (Veff) (Vss) (dB) (dB) (dBµV) (V/mA)

UFM 340 20610047 1 1 60 18/22 95/85-95

5/560 12.5/250

31/6L

L

R

R VV Ch

Ch

28


Features

TV modulator for insertion into the UFO®compact (extension) module carriers UFG 3xx/4xx

Modulates an audio/video signal into a standard TV signal

Specifi cally designed for larger systems with increased system requirements

AV input: SubMin-D socket, 15-pole

All essential parameters can be set via the central control unit

Output signal level can be set and switched off via the control unit


TV sound in stereo, mono or 2-tone; manually or automatically switchable using the data line decoder

TV standards: B/G, D/K or I can be set with the central control unit




TV modulator

UFM 341 20610069

Note:

An adaptor cable SubMin-D to Cinch, order no. 09901498, can be ordered from ESC Grassau.

Technical data

Type Order no.

Frequency range(MHz)

Input voltage audio

Input voltage video

Signal-to-noise ratio ²)

S/N weighted

Video/audio carrier T1/T2 level spacing


range

Currentdrain

Input Audio

Input Video

Output 1)

47-68/110-862 (Veff) (Vss) (dB) (dB) (dBµV) (V/mA)

UFM 341 20610069 1 1 61 16/20 95/85-95

5/390 12.5/220

31/5L R V Ch

¹) Settable in the 7/8 MHz channel plan, fi ne tuning in 250 kHz steps

²) Channel unit‘s intrinsic value

29

Supply voltage: 12.5 V

Current drain: - Approx. 200 mA (without control unit and USB device)

- Max. 900 mA (with control unit and USB device)

Dimensions (W x H x D) in mm without cable: 384 x 23 x 81



Data bus de-multiplexer

UFX 314 20610071

Features

To centrally control all UFO®compact channel units that are inserted into UFG 412 module carriers

Each UFO®compact module is individually connected to the UFX 314 with a control cable

Required if the USW 30 software is used, for NIT matching (cable-NIT), programme fi ltering, and CAT processing with the UFO 3xx/TP DVB transmodulators

Complete set incl. connection cable to the modules and fi xing material for the UFG 412 module carrier

Can be refi tted on older UFO®compact systems (from UFO 335/365 on; required control unit software version: at least V 9.20, with restrictions as of V 7.00)

Control of the individual modules with the UFO®compact control unit or PC/laptop plus USW 30 software

Enables the remote control/remote maintenance of UFO®compact systems by means of a modem and telephone circuit or of a LAN

Local operation with UFO®compact control unit

Local operation via USB port by means of a PC/laptop plus USW 30 software

Operation via Ethernet interface (locally or via LAN with TCP/IP protocol) by means of a PC/laptop plus USW 30 software

A modem can be connected to the USB port of the UFX 314 via RS 232 interface by means of an RS 232 adaptor cable (recommended modems: see USW 30; recommended adaptor cable: adaptor with FTDI or prolifi c chip set)

Up to 2,048 UFX 314 can be connected via one or more Ethernet splitters (switch/hub), and be commonly controlled in groups of 8 units each

Power supply to the UFX 314 and the control unit that may be connected to it is effected through a separate connection from the UFG 412 power supply unit

30


Features

Programming of all channel unit parameters via PC or laptop

Programming of existing UFO®compact systems via PC or laptop - all settings can be read out, saved and printed

Saved programmings can be read into either new or back-up systems that are assembled in the same way

Up to eight serially connected systems can be controlled at the same time

Remote control/remote maintenance of UFO®compact systems with PC or laptop via modem and telephone line or via a local area network (LAN)

Recommended modems:

Analogue: “3Com US Robotics 56k Message Modem“ or “Devolo MicroLink 56k Fun II“ISDN: “Elsa MicroLink ISDN/TLV.34“GSM: “Siemens M35“

Photorealistic on-screen display of the UFO®compact system

Clear representation of individual selections of a UFO®compact system in fi le card systems

Automatic recognition of the connected system

Language change-over German/English/French/Spanish

System requirements hardware:

Clock frequency at least 400 MHz320 MB RAM and 90 MB hard disk spaceGraphics card (resolution: 1,024 x 768)

System requirements software:

Operating system: Microsoft Windows 98SE/ME/NT/2000/XP (Vista from version 3.2 on), Solaris, LinuxJava Virtual Machine (JVM): at least Version 1.5.0 (supplied)

Delivery scope:

CD, RS 232 null modem cable, USB cable, manual (on CD)

Software

USW 30 20610041

Easy-to-use Java software for UFO®compact signal processing systems that are equipped with the UFX 312 data bus de-multiplexer.

31


Features

For headends installed in 19“ cabinets

Installation height/construction: 41 HU (= 2 m)Width: 60 cm, depth: 60 cm

Dimensions (mm):600 x 2,000 x 600 without glass door, 600 x 2,000 x 670 with glass door

Packing unit/weight (pc./kg): 1/31 net

19” support frame

TUG 100 24310003

TUG 100 with ESO 06 and ZSO 210

Note:The ambient temperature limits for the UFG 3xx UFO®compact (extension) module carriers must be considered should they be used! Additional cooling may be necessary.

Features

Two side and rear panels for the TUG 100

Accessories for the 19” frame

ESO 06 24310005

Features

Glass door for TUG 100

ZSO 210 24310007

Packing unit/weight (pc./kg): 1/37 net

Packing unit/weight (pc./kg): 1/19.7 net

32


Features

Front panel (1 HU)

For cable passage and ventilation

Accessories for the 19” frame

ZSO 200 24310004


Features

To mount the other headend components into TUG 100

19” module rack

TGZ 10 236430

Dimensions (mm): 483 x 267 x 198 (19“, 6 HU)


Features

To mount EAX 24/26/28 and EBC 06/08 as splitters and couplers (e.g. in optical transmission and reception stations)

Dimensions (W X H X D) in mm: 483 x 221 x 190 (19“, 5 HU)


TGZ 15 24310006

TGZ 15 fitted

Features

Front panel (1 HU)

For cable passage and ventilation

ZSO 74 276249


33

5

22

System example with 48 modules

A 1

A 3

A 2

A 4


Features

The example system is valid for both a wall-mounted system or for one in a 19“ cabinet

Passive coupling of the module carriers with subsequent amplifi -cation using the launch amplifi er VOS 135/G ensures that the system offers highest S/N (antenna dimensioning dependant) and optimal CTB/CSO parameters

KAZ 11

FM

Further external IF-splitting using the EBC 10/13/14

VWS 2500 supplies the LNB and compensates any cable and splitting losses

KAZ 11 is used for voltage surge protection and to provide a defi ned earthing point.With test socket -20 dB

FM

Antenna example: CAS 120/124, CN in ASTRA reception in Munich 20.7 dB

34


The data given are typical values, valid for transponder bandwidths of 27 MHz, e..g. for Astra 1 and for Eutelsat/Hotbird.

The values are based on an over-site EIRP power of 52 dBW.

Antenna -Feed system Band G/T

dB/KC/N

HamburgC/N

MunichC/N

ParisC/N

LondonC/N

MadridC/N

Milan

CAS 09/90 -UAS 584

Low-bandHigh-band

18,819,8

18,3 18,7 18,5 18,3 18,8 18,8

CAS 120/124 -UAS 484

Low-bandHigh-band

22,023,0

21,5 21,9 21,7 21,5 22,0 22,0

CAS 120/124 -EAS 484

Low-bandHigh-band

20,621,6

20,0 20,5 20,2 20,2 20,2 20,2

CAS 180 -EAS 484

Low-bandHigh-band

23,824,8

23,3 23,7 23,4 23,4 23,4 23,4

*) Astra 1 and Eutelsat reception Due to the high transmission power, when using an antenna > 1.2 m in diameter the LNB could be over-loaded (intermodulation products would then reduce the C/N) We recommend using the professional quatro feed system EAS 484 with antennas > 1.2 m in diameter.

1. C/N on the output of UAS 484/EAS 484 *)

Note:

EN 50083-7 specifi es minimal C/N requirements for headends(not including system reserves): 15 dB for analogue signal processing 12 dB for digital signal processing

2. 2. S/N on output of analogue (CCIR B/G, PAL) output modules

No. of programmes 1 8 24 48 96Type S/N on output (dB)UFM 340 60,0 57,5 55,4 53,4 51,0UFM 341 61,0 58,2 58,1 58,0 58,0UFO 353 61,0 58,2 58,1 58,0 58,0UFO 354 60,0 57,5 55,4 53,4 51,0UFO 391 61,0 58,2 58,1 58,0 58,0UFO 393 60,0 57,5 55,4 53,4 51,0UFO 394 60,0 57,6 57,5 57,5 57,5

Notes:

If different analogue (PAL) modules are combined together in a system, then the lowest given S/N ratio in the above table for any one of the modules in this combination will apply as the overall valid S/N ratio. (e.g. 8 x UFM 340 and 8 x UFO 391 → the value given for the UFM 340 for 24 channels will be valid

The output signal and noise levels of QPSK-QAM and COFDM-QAM transmodulators are 10 dB (with 64 QAM) or 4 dB (with 256 QAM) lower than the signal levels of analogue signals, and therefore only insignifi cantly infl uence the signal to noise ratio of the analogue signals

35


Output level (dBµV) C/N (dB) S/N (dB) IM 2 (dB) IM 3*) (dB)

12 modules 98 66 67,5 60 60

Output amplifi er system data

*) 24 channel load

Standard coupling method for UFO®compact module carrier UFG 412

Coupling with UFG 412No. of modules Max. possible output level (dBµV)

EBC 02 2 x 12 110 (106) *)

EBC 03 3 x 12 108 (104) *)

EBC 04 4 x 12 107 (103) *)

3. Output coupling

*) UFO 394

Signal to noise and disturbance ratios dependent on the possible output levelsSelect the appropriate output level for a given disturbance ratio (CTB/CSO)Interpolate to receive intermediate values for other output levels

Output level (dBµV)

Signal-to-noise ratio C/N (dB) S/N (dB)

Disturbance ratio *) CTB (dB) CSO (dB)

110 70 71,5 60 63108 68 69,5 64 65106 66 67,5 68 67104 64 65,5 72 69102 63 64,5 76 71100 63 64,5 80 7398 62 63,5 84 75

*) According to DIN EN 50083-3, CENELEC channel plan 862 MHz

Output level (dBµV) C/N (dB) S/N *) (dB) CTB (dB) CSO (dB)Output UFG 412 77 - 53,4 - -Output VOS 135/G 100 63 64,5 80 73Total 100 - 53,1 80 73

*) The sum total S/N is calculated with a power addition of the two S/N values

4. Headend system data - overall view

Assumptions:UFO®compact system 19“ with 48 PAL programmes (UFO 393), QAM transponders and external VOS 135/GSelected output level: 100 dBµV

3.1 Module carrier UFG 412 with wall mounting set UFZ 412 and integrated output amplifi er

3.2 Passive coupling of carriers (without integrated launch amplifi er) and external launch amplifi er VOS 135/G

3.3 VOS 135/G system data

C/N = output level - gain - noise fi gure - 2 dBµV (RF noise ratio)S/N = C/N + 1.5 dB (video noise ratio, weighted)


Catalogue and special brochures

MEASURINGMeasuring InstrumentProgramme 2009

Measuring Instrument Programme

More channels -More channels -KathreinSatIFKathrein Sat IFDistributionDistributionSystemSystem

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SATSatellite and TerrestrialAntenna Products and Systems

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