Product Overview: The G.703 (Co-Directional G.703) interface divides 64Kbps cycle into 4 unit intervals, it uses“0101” represent “0”, “1100” represent...
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...) / 2xSTM-1 155M line unit integrated board SS49SCBH equipped with 2 S-1.1 15km SFP module Supports the SCC unit, XC unit, STG unit, ...
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..., for management ◆ Complete alarm function and state indicator ◆ Support the local/remote E1 loop back ◆ E1 Line code: HDB3, compliant to ...
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