Tian Jin Hengguang Technologies Co.,Ltd.

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共4 筆產品

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1. 4E1- Ethernet converter

4E1- Ethernet converter 10M/100M auto adaptation, Ethernet to 4E1 convertion. Transmitting Ethernet MAC frame data point to point with 1-4 E1 channel. LED indicators and aluminum exterior chassis. Desktop type

2. 16E1 PDH multiplexer

The common service unit cards are:
4E1 card: providing 4 E1 channels as per ITU_T G.703 recommendation.
4V.35 card: providing 4 V.35 channels of N64K as per ITU_T recommendation.
100M_LAN card: providing one 100M Ethernet channel.
This card ...

3. 120channels PCM Multiplexer

The PCM120 equipment can multiplexes 120 channels into 4-16 E1 data, and cross- connect all of the time slots through the network management software. The 120 channels of voice can cross-connect to any E1.

All the units cards could be of ...

4. 4E1 pcm30 multiplexer

OM4E1PCM30 is an optical phone/data multiplexer for MSTP (multiple service transmission protocol) It could offer transparent transmission in single or dual fibers, including 30 channels of telephone/data signal, 4 × E1 channels, V. 11/V. ...