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H5003 Compact PCM Mux
H5003 device is a new multi-function integrated service access device. It has two standard E1 transmission interfaces and provides 30 channels of voice and asynchronous data access, supporting many voice services including FXO, FXS, magneto, and 4-wire and RS232/RS422 asynchronous data. This device provides two E1 transmission directions and can work at 1+1 protection mode.
H9MO-LMP30 Compact PCM Mux
H9MO-LMP30 is a member of Huahuan’s Metro-Edge Express SDH/MSTP product family. H9MO-LMP30 has two STM-1 line optical port, so it can be worked as a TM equipment or an ADM equipment. It provides 4*E1 ports, 4*100 Base-Tx Ethernet ports and 30 channel voice ports.
H5600 PCM Mux
H5600, which was developed by Huahuan, provides various features and applies to different networking, meeting customers' requirements. H5600 is the latest generation of PCM Multiplexer of Huahuan.The H5600 can be widely used in electric power, oil, municipal administration, water resources monitoring, traffic etc.