Raisecom ISCOM5508 - 7 Appendix; Terms

Raisecom
ISCOM5508 (B) Hardware Description
7 Appendix
Raisecom Technology Co., Ltd.
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7 Appendix
This chapter lists terms, acronyms, and abbreviations involved in this document.

Terms

Acronyms and abbreviations
7.1 Terms
1U
Unit of dimension, short for unit. It takes 44.45 mm as basic unit,
namely, 1 U = 44.45 mm
A
Auto-negotiation
The Ethernet interface chooses the rate and duplex mode according to
the result of negotiation.
B
Bracket
Small parts at the side of chassis, being used to install the chassis into
the cabinet
E
ETSI 600 cabinet
Cabinet with width of 600 mm, depth of 600 mm, compliant with the
ETSI standard
F
Full duplex
In a communication link, both parties can receive and send data
concurrently.
G