Xmc-2 Odu - Huawei RTN XMC ODU Product Description

RTN XMC ODU
Product Description
RSSI detection accuracy
RSSI voltage indicator at the BNC
interface
Return loss of the RX RF interface < -10 dB
CW interference immunity
RX and TX isolation
RSSI interface type
IF Specifications
Table 5-4
Table 5-4 IF specifications of the ODU (XMC-1 ODU)
Center frequency of the input IF
Input power range of the IF
interface
Return loss of the IF interface
Center frequency of the RX IF
Average output power of the RX IF -10 dBm (when the RF input ranges from -90 dBm to
Output power accuracy of the RX
IF
Bandwidth of the RX IF
IF interface type

5.3 XMC-2 ODU

This describes the performance specifications of the XMC-2 ODU.
Issue Draft A (2013-12-20)
Item
lists the IF specifications of the ODU.
Item
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Copyright © Huawei Technologies Co., Ltd.
Specification
±3 dB (from -90 dBm to -70 dBm)
±2 dB (from -70 dBm to -30 dBm)
±3 dB (from -30 dBm to -20 dBm)
4.5 V (-20 dBm RSL)
0.1 V (-90 dBm RSL)
Monotonically increasing
Complying with the ETSI EN 301390
> 60 dB
BNC type, female, and waterproof
Specification
350 MHz
From -22 dBm to +5 dBm
< -15 dB
140 MHz
-20 dBm)
From -4 dB to +2 dB
3.5/7/14/28 MHz
N-type, straight female connector, and waterproof
5 Technical Specifications
19