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北京金驼铃通信技术有限公司
北京金驼铃通信技术有限公司
GTTMUX30IntegratedMultiplexingEquipm1
1. Overview
GTT MUX integrated multiplexing equipment (MUX in short) use standard E1 transmission channel (G.703 standard), adopt PCM30/31 mode, directly provide voice, data, image etc several user interfaces. And the equipment has several kinds of clock mode at meantime, can satisfy the demands of any application environment. MUX interface has many patterns of user interface: it can provide FXO/FXS, EM2/4, RS232 user interface, V35 user interface, Ethernet user interface etc. Extensive apply in telecom data service and public telephone network access or private line information transmission of electronic, bank, public security, army etc.
2. Performance feature
Provide 2 E1 interface, can build loop and chain network;
Provide 1-30 routes service interface (including common telephone interface, hotline phone interface, magnetic phone interface, Ethernet interface, V35 interface, RS232/422/485 interface, 2/4 wire audio interface, EM2/4 interface, basebａnd interface);
Perfect monitoring alarm function, embedded 32 intersect connection matrix; provide several user interface;
Network management interface has two types of RS232 and RS485;
Possess CRC-4 examining function for user to select;
E1 interface adopt micro coaxial terminal, convenient for using.
3. Physical characteristic
Adopt module power supply: AC220V and DC-48V dual-power, power consumption <35W
Width × depth × height = 485MM × 250MM × 35MM
Working temperature: 5℃-40℃; storage temperature: -20℃-70℃; relative humidity: <95% (non-condensing)
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