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Functional Specifications
Features and
Functions
Basic function
Reliability and
availability
Restrictions and
Remarks
Technical Specifications
Table 7-262 Interface specifications
Attribute
Optical type supported
Working mode
Compliant standard
Frame format
Table 7-263 Board specifications
Item
Dimensions (H x W x D)
Typical power
consumption
Typical heat dissipation
Weight
Ambient temperature
Issue ()
Remarks
Provides two 155 Mbit/s POS interfaces (default configuration) or
one 622 Mbit/s POS interface.
Support for hot swap
Support for configuration of the interface rate on the board using the
set service-mode port-rate command to allow interface rate switching
between 2 x 155M POS and 1 x 622M POS. The board automatically
power cycles after interface rate switching.
Description
8.2 155Mbps SFP Electrical Transceiver
8.3 155Mbps eSFP Optical Module
8.4 155Mbps eSFP BIDI Optical Module
8.12 125M~2.67Gbps eSFP DWDM Optical Module
8.5 622Mbps eSFP Optical Module
Full-duplex
ITU G.707
HDLC and PPP
Specification
19.8mm x 193.8mm x 209.3 mm (0.78 in. x 7.63 in. x 8.24
in.)
14.5 W
47.0 BTU/hour
0.4 kg (0.88 lb)
Long terms: -40 ° C to 65 ° C (-40° F to 149° F)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
7 Boards
235
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