CP1121A device equivalent, stm-1/4 single chip add/drop multiplexer system device.
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TEBGA421 -40 ~ 85℃
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SDH Overhead Processor
* Dual channel SDH STM-4 or STM-1 Serial LVDS interfaces
* Dual channel multi-rate CDR macro is integrated
* .
It integrated one SDH overhead processor for dual STM-4 or dual STM-1, one extend interface for dual STM-4s or dual STM.
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