China e1 failover (protection) switch manufacturer & supplier

Fiber optic 1+1 protection multiplexer

ZMUX-3036S2

ZMUX-3036S2 over fiber transmit voice,data,telephone etc. It is dual fiber interface, 1+1 back up protection. It has 30 slots,4 port ethernet(physica

2019-11-29

1 Fiber+1 E1 back up protection multiplexer

ZMUX-3036ES

ZMUX-3036ES over 1 channel fiber + 1 channel E1 back up protection to transmit voice,data,telephone etc. It has 30 slots,1 port ethernet slot.

2019-11-29

over 1-4E1 cross Intelligent PCM multiplexing

ZMUX-3036

ZMUX-3036 over 1-4E1 cross multiplexing to transmit voice,data,telephone etc. It has 30 slots,4 port ethernet(physical isolation).

2019-11-29

24 interface RS-232 digital sharing device

ZMUX-DS-24

One channel of radar data can be shared (copied) as multiple channels, with a maximum of 24 channels of radar interface and a maximum of 64K rate.

2019-11-28

6U Centralized E1 Failover (protection) Switch

ZMUX-1200

Our ZMUX-1200 is a 6U centralized switching supporting max 56 important E1 channels by installing 14 tributary boards.

2012-09-19

1U Modular Subscriber Channels Failover Switch

ZMUX-1230T

Our ZMUX-1230T can switch 30 subscriber lines between 30 main and 30 stand-by lines so as to protect 30 important lines for PBX subscriber.

2012-09-19

1U Modular Digital Channels Failover(protection) Switch

ZMUX-1215

Our ZMUX-1215 can switch 15 E1 transmissions between 15 main and 15 stand-by lines so as to protect 15 important E1 streams from subscriber devices.

2012-09-19

1U Modular Fiber Optical Access Device

ZMUX-300

ZMUX-300 provides max 32 channels of subscriber interfaces,a 8*E1 interface,max 2 channels of 10/100Base_T interfaces for varied subscriber services.

2012-09-19

6U Centralized Modular PDH multiplexer

ZMUX-1100

ZMUX-1100 is a 6U high centralized type of integrated PDH fiber optical mux featuring flexible modular design based on VLSI solution.

2012-09-19

6U Centralized Phone Optic Mux

ZMUX-3200

ZMUX-3200 is a 6U high centralized type of device with optic link featuring flexible modular design based on VLSI solution.

2012-09-19

1U PCM cross multiplexer of 9 optional E1 protection modes

ZMUX-36

This is a 1U pcm multiplexer with cross connect function and 9 optional E1 redundancy protection modes.

2012-09-19

1U Modular PCM multiplexing system for Phone

ZMUX-30T

The device is used to multiplex the signals such as voice into a standard 2M link via line cards, realizing point-to-point transmission

2012-09-19

Mini Modular PCM multiplexer (Desktop model)

ZMUX-08E

This is a mini device for the digital communication system used to multiplex the signals such as voice, data and image into a standard 2M link.

2012-09-19

Modular E1 Redundancy Protection Device

ZMUX-128

ZMUX-128 can switch 8 E1 channels between 8 main and 8 stand-by E1 channels without damage so as to protect 8 important E1 incoming streams.

2012-09-19

e1 switching unit

ZMUX-124

ZMUX-124 can switch 4 E1 channels between 4 main and 4 stand-by E1 channels without damage so as to protect 4 important E1 incoming streams.

2012-09-19

e1 protection unit

ZMUX-122

ZMUX-122 can switch 2 E1 channels between 2 main and 2 stand-by E1 channels without damage so as to protect 2 important E1 incoming streams.

2012-09-19