Radio Units

6.3.18 RAU2 X/Xu 23

For the optional feature Modulation Agile RAU Xu, see Section 6.3.1 on page 60

Output power: Standard: 128 QAM: -10 to +18 dBm ±2 dB

16 QAM: -10 to +19 dBm ±2 dB

C-QPSK: -10 to +24 dBm ±2 dB

High Power: 128 QAM: -10 to + 23 dBm ±2 dB

16 QAM: -10 to + 24 dBm ±2 dB

C-QPSK: -10 to + 26 dBm ±2 dB

Table 112 RAU2 X/Xu 23

Product Name Product Number

RAU2 X 23/CD Kit NTM 203 171/CD

RAU2 Xu 23/CD Kit NTM 203 188/CD

RAU2 X 23/CD HP Kit NTM 203 171/CDHP

Table 113 Frequency Plan for RAU2 X/Xu 23

Sub-bands Duplex Lower sub-band

TX frequency [MHz]

Upper sub-band

TX frequency [MHz]

"CD" [MHz] Lower edge Upper edge Lower edge Upper edge

72/73 1008 22100 22400 23108 23408

74/75 1008 22217.75 22540.25 23225.75 23548.25

76/78 1008 22002.75 22316.25 23010.75 23324.25

77/79 1008 22274 22590.75 23282 23598.75

81/85 1200 21218.25 21523.25 22418.25 22723.25

82/86 1200 21494.75 21824.75 22694.75 23024.75

83/87 1200 21796.25 22145.25 22996.25 23345.50

84/88 1200 22094.75 22400 23294.75 23600

91/95 1232 21224 21532.25 22456 22764.25

92/96 1232 21503.75 21812.25 22735.75 23044.25

93/97 1232 21784 22092.25 23016 23324.25

94/98 1232 22049.75 22363.25 23281.75 23595.25

101/103 1050 21950.25 22263.75 23000.25 23313.75

102/104 1050 22235.25 22538.25 23285.25 23588.25

111/115 1200 21200 2123.25 22400 22723.25

793/2135-FGC 101 0400 Uen B 2009-03-02

EN/LZT 712 0157 R7

© Ericsson AB 2004

All technical data is typical and is subject to change without notice

Ericsson ABTransmission & Transport NetworksSE-431 84 Mölndal, SwedenTelephone +46 31 747 00 00Fax +46 31 27 72 25www.ericsson.com

Frequency (GHz) 7 8 13 15 18 23 26 28 32 38

C-QPSK

RF output power (dBm) +21/28 +20/26 +18/23 +18/25 +17/24 +20/23 +10/18 +17 +17 +17

Receiver threshold (dBm), BER 10-3

2x2 Mbit/s -95 -94 -94 -94 -95 -94 -94 -93 -92 -92

4x2 Mbit/s -92 -91 -91 -91 -92 -91 -91 -90 -89 -89

8x2 Mbit/s -89 -88 -88 -88 -89 -88 -88 -87 -86 -86

17x2 Mbit/s -86 -85 -85 -85 -86 -85 -85 -84 -83 -83

16 QAM

RF output power (dBm) +26 +22 +18 +18 +17 +18 +17 +17 +17 +14

Receiver threshold (dBm), BER 10-3

8x2 Mbit/s -87 -87 -86 -86 -86 -86 -86 -85 -84 -83

17x2 Mbit/s -84 -84 -83 -83 -83 -83 -83 -82 -81 -80

32x2 Mbit/s -81 -81 -80 -80 -80 -80 -80 -79 -79 -77

ATPC Available in all frequency bands

Channel spacing 2x2 4x2 8x2 17x2 32x2

C-QPSK 3.5 MHz 7 MHz 14 MHz 28 MHz -

16 QAM - - 7 MHz 14 MHz 28 MHz

Frequency stability ± 10 ppm

Antennas 0.2/0.3/0.6/1.2/1.8 m compact antennas for integrated and separate installation

2.4/3.0/3.7 m antennas for separate installation

Integrated power splitters Available in symmetrical and asymmetrical versions

Protection 1+1 Microwave radio protection, MSP 1+1, 1+1 E1 SNCP, Equipment protection

Power supply -48 V DC and +24 V DC

Power consumption

Radio Terminal: 30-110 W (depending on configuration)

Basic Node: AMM 2p/6p/20p 11W1 / 27W1 / 37W1

1including node processor, power filtering and fan (AMM 6p)

Weights and Dimensions (HxWxD)

Radio unit 7/8/18 GHz 7 kg/411x326x144 mm

Radio unit 13/15/23/26/28/32/38 GHz 4 kg/321x260x97 mm

Basic Node: AMM 2p/6p/20p 2.4 kg1/44x4483x2364 mm / 6.4 kg1/133x4383x2404 mm / 7.8 kg1/3002x4483x2404 mm

Plug-in unit 0.5-0.7 kg/265x225x201

including node processor, power filtering and fan (AMM 6p)2

444 mm with fan unit and cable tray3

483 mm with mounting brackets4

280 mm with mounting brackets and connectors

Traffic interfaces Maintenance interface

E1, E3, STM-1 Electrical ITU-T G.703 Ethernet 10BASE-T (AMM 6p, 20p) and USB (AMM2p)

STM-1 Optical S-1.1 ITU-T G.957

10/100BASE-T IEEE802.3 Diagnostic functions

Line, local, and connection loops. Built-in Bit Error Rate Testers on all circuit boards.

Standards and recommendations Switching capacity

CEN/CENELEC, ETSI, ITU, IEC, IEEE, IETF Non-blocking switching capacity of 820 Mbit/s

Operational temperature Data Communication Network

-50°C to + 60°C (outdoor, full functionality) IP DCN and Site LAN service provided by built-in IP router.

-25°C to + 55°C (indoor, full functionality) DCN interfaces via 10 BASE-T, E1, E0. In-bound transport over STM-1 and Microwave.

Technical data