7 Boards
Issue ()
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
195
Attribute
Description
power
Return loss
>= 40 dB
Optical fiber type
Single-mode
PMD
Single-mode
PDL
<= 0.3 dB
Table 7-179
Board specifications
Item
Specification
Dimensions (H x W x D)
19.8mm x 193.8mm x 209.3 mm (0.78 in. x 7.63 in. x 8.24
in.)
Typical power
consumption
1.0 W
Typical heat dissipation
3.2 BTU/hour
Weight
0.7 kg (1.54 lb)
Ambient temperature
Long terms: 0 °C to 45 °C (32°F to 113°F) Short terms:
-5 °C to 55 °C (23°F to 131°F)
7.4.21 4-Channel CWDM Optical Add/Drop Multiplexing
(1551/1571/1591/1611nm) Physical Interface Card(PIC)
Overview
Table 7-180
Board attributes
Attribute
Description
Board name silkscreen
MR4-CWDM
Description
4-Channel CWDM Optical Add/Drop Multiplexing
(1551/1571/1591/1611nm) Physical Interface Card(PIC)
BOM
03032JKX
Model
CR5D3DMR4M02