Alcatel-Lucent 1660SM,P4ES1N,3AL78823AA

Alcatel-Lucent 1660SM,P4ES1N,3AL78823AA 4 x STM-1 ELECTRICAL PORT/1 参考价格：$230.00

The 4 x STM-1 port processes up to four STM-1 streams. The physical accesses to the four STM-1 signals
are available on the relevant access card.
The SDH functions required to manage STM-1 signal are implemented by the G.A. mounted on the board.
It interfaces the two MATRIX card via backpanel.
Referring to the ITU-T G.783 Recommendation, the G.A. performs the following functions:
– TTF
– HOA
– LPOM /LSUT (the last is not available in this release)
– HPOM /HSUT (the last is not available in this release)