Huawei NetEngine40E Hardware Description page 735

HUAWEI NetEngine40E Universal ServiceRouter
Hardware Description
Parameter
Operating wavelength range
Spectral characteristics
Maximum root mean square
(RMS) Spectral Width
Maximum spectral width
(-20dB)
Minimum side mode
suppression ratio (SMSR)
Average transmit optical power
Maximum transmit optical
power
Minimum transmit optical
power
Minimum extinction ratio
Optical receiver
Operating wavelength range
Receiver sensitivity
Overload power
Maximum optical channel
cost
Maximum reflection factor
Issue 01 (2012-09-30)
Unit
nm
nm
nm
dB
dBm
dBm
dB
nm
dBm
dBm
dB
dB
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Copyright © Huawei Technologies Co., Ltd.
D Optical Module
Value
1491
1511
1531
1551
1571
1591
1611
1464.5-1477.5
1484.5-1497.5
1504.5-1517.5
1524.5-1537.5
1544.5-1557.5
1564.5-1577.5
1584.5-1597.5
1604.5-1617.5
N/A
1.0
30
4 ( 1471nm-1571nm )
3 ( 1591nm-1611nm )
0
8.2
1460-1620
-23 ( 1471nm-1551nm )
-22 ( 1571nm )
-21 ( 1491nm-1611nm )
-7
N/A
N/A
721