Huawei NetEngine40E Hardware Description

HUAWEI NetEngine40E Universal ServiceRouter
Hardware Description
D Optical Module
Issue 01 (2012-09-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
688
Parameter
Unit
Value
(RMS) Spectral Width
Maximum spectral width
(-20dB)
nm
1.0
Minimum side mode
suppression ratio (SMSR)
dB
30
Average transmit optical power
Maximum transmit optical
power
dBm
0
Minimum transmit optical
power
dBm
-5
Minimum extinction ratio
dB
10
Optical receiver
Operating wavelength range
nm
1260-1580
Receiver sensitivity
dBm
< -37
Overload power
dBm
-10
Maximum optical channel
cost
dB
N/A
Maximum reflection factor
dB
N/A
D.3 622 Mbit/s eSFP Optical Module
The 622 Mbit/s eSFP optical modules of different levels can be applied to the STM-4/OC-12
POS interface and ATM interface . The wavelength of these 622 Mbit/s eSFP optical modules
can be 1310 nm or 1550 nm and the transmission distance ranges from 15 km ( 9.32 mi. ) to
100 km ( 62.14 mi. ).
Table D-7 lists the currently available 622 Mbit/s eSFP optical modules.
Table D-7 622 Mbit/s eSFP optical modules
Product
Model
BOM
Number
Interface
Standard
Transmis
sion
Distance(
km)
Mode
Wavelen
gth (nm)
Remarks
eSFP-ST
M4-SM13
10-15Km
34060277
STM-4
S-4.1
15 ( 9.32
mi. )
Single-mo
de
1310
Preferred
eSFP-ST
M4-SM13
10-40Km
34060280
STM-4
L-4.1
40 ( 24.86
mi. )
Single-mo
de
1310
Preferred

Huawei NetEngine40E Specifications

General

Brand	Huawei
Model	NetEngine40E
Category	Network Router
Language	English