Colored Optical Module Attributes - Huawei S7700 Hardware Description

S7700 Smart Routing Switch
Hardware Description
Attrib
ute
Center
wavele
ngth
Transm
itting
power
Receiv
er
sensitiv
ity
Overlo
ad
optical
power
Extincti
on ratio
Fiber
type

9.5 Colored Optical Module Attributes

This section describes the attributes of colored optical modules.
Table 9-10
Table 9-10 Attributes of an ESFP-CWDM optical module (100 Mbit/s or 1000 Mbit/s)
Attribut
e
Transmis
sion
distance
Issue 02 (2012-09-10)
Description
1310 nm 1310 nm
-19.0 dBm -15.0 dBm
to -14.0 to -8.0
dBm dBm
-30.0 dBm -31.0 dBm
-14.0 dBm -8.0 dBm
10 dB 8.2 dB
Multi- Single-mode
mode
NOTE
Only Huawei certified optical modules can be installed on the S7700. The non-certified optical modules
are unreliable and may affect services. Huawei will not be responbsible for fixing the issues caused by non-
certified optical modules.
All the optical modules listed in the documentation are Huawei certified optical modules.
and Table 9-11
Description
80 km
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
9 Attribute List of Interfaces and Optical Modules
Tx: 1310
nm
Rx: 1550
nm
-15.0 dBm
to -8.0
dBm
-32.0 dBm
-8.0 dBm
8.5 dB
list attributes of CWDM optical modules.
Tx: 1550 1310 nm
nm
Rx: 1310
nm
-15.0 dBm -5.0 dBm
to -8.0 to 0 dBm
dBm
-32.0 dBm -37.0 dBm
-8.0 dBm -10.0 dBm
8.5 dB 10.5 dB
1550 nm
-5.0 dBm
to 0 dBm
-37.0 dBm
-10.0 dBm
10.5 dB
190