e1 failover switch (Total 7 Products)

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

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

E1 failover switch

ZMUX-121

For E1 protection,our ZMUX-121 can switch 1 E1 channel between 1 main and 1 stand-by E1 channels automatically or manually without damage on transmitt

2012-09-19