Huawei NetEngine40E Hardware Description page 724

HUAWEI NetEngine40E Universal ServiceRouter
Hardware Description
Parameter
Interface type
Transmission distance
Optical transmitter
Optical source type
Center wavelength
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
Table D-34 Specifications of the XFP-10G-SM1550-40K optical module
Parameter
Interface standard
Issue 01 (2012-09-30)
Unit
-
km
nm
nm
nm
nm
dB
dBm
dBm
dB
nm
dBm
dBm
dB
dB
Unit
-
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Copyright © Huawei Technologies Co., Ltd.
D Optical Module
Value
10.3125
(10GBASE-LR/LW)
LC
10 ( 6.21 mi. )
DFB-LD
1310
1290-1330
N/A
1.0
30
-1
-6
6
1270-1565
< -14.4
0.5
1
-14
Value
10GBASE-ER/EW,
STM-64/OC-192
710