E1 Optical Modem-RB-MO
E1 Optical Modem can realize transmission of one path of 2.048Mb/s signal over a pair of optical fibers. Based on the ASIC chips, this system was designed with inner modularized structure, and it integrates the coding, decoding, message insertion, and alarm switching functions. With the characters of simple hardware structure, compact and low power con-sumption...
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