1U 30 channel Modular PCM multiplexer - ZMUX-30

1U 30 channel Modular PCM multiplexer - ZMUX-30
:
Guangzhou Yinxun Comm.Tech Co ltd
: 2012-12-24 23:32:35
:
pcm multiplexer,e1 multiplexer,pcm mux

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Description Of 1U 30 channel Modular PCM multiplexer - ZMUX-30

1U 30 channel Modular PCM multiplexer - ZMUX-30 Specificaton & Trade Terms

ModelZMUX-30
Place Of OriginChina
Packaging2pcs in 1 paper box
BrandGzyinxun
CertificationsISO 9001
Price TermEX-Work
Payment TermT/T
Supply Ability500 pairs per week
Minimum Order1 pair
Loading PortsGuangzhou
Delivery Time7 working days
1. Summary
This product is the fundamental device for the digital communication system, which is also named PCM basic group device.

It is used to multiplex the signals such as voice,data & image into a standard 2M interface via various interface cards,realizing point-to-point transmission.

2. Functional Features
a) provide 30 channels of optional subscribers interfaces of various types to facilitate the access of various services;
b) The voice interface supports caller ID display;
c) CCB payphone application with polarity reversal;
d) It directly provides 2M channel for transmission;
e) Perfect indications of status are available to facilitate maintenance and management;
f) With small size, attractive appearance, and easy for installation and operation.

3. Working Conditions
Working Temperature: 0℃ ~ 40℃
Relative Humidity: ≤ 90% (25℃)

4. Power Supply
Input Voltage: -48V
Acceptable dynamic Voltage: -36V ~ -72V
Input Current: < 1A

5. Subscriber Interface Modules (optional)
FXO
FXS
2 wire audio interface/2 wire E&M
4 wire audio interface/4 wire E&M
RS232/V.24 asynchronous data interface
RS232 synchronous data interface
RS422 data interface
RS485 data interface
Hot-line phone interface
Magnet telephone interface
V.35 interface (n*64K bandwidth)
V.21/V.22 interface
10/100Base_T Ethernet interface(n*64K bandwidth)
G.703 64Kb/s co-directional data interface

NOTES: The above subscriber interface modules can be optional for installation based on actual need of user. This device provides max 30 slots for your optional modules.



6. Scope of Applications
This PCM multiplexer is suitable for applications with E1 link for telecommunications end point stations or point to point transmission, such as SDH network,PDH optical terminals, microwave telecommunications, wireless spread spectrum, transmission equipments with copper wire,E1 converter in the lines of power stations,mines, government agencies, the military, airports, police department,express highway, banks and taxation systems,etc.

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