| Model: | ZMUX-122 |
|---|---|
| Brand: | Gzyinxun |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Telecommunication & Broadcasting / Network Communications Equipment |
| Label: | E1 1+1 protection , E1 protection switch , channel backup |
| Price: |
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| Min. Order: | 1 pc |
| Last Online:21 Feb, 2020 |
4-in & 2-out E1 Protection Switching(Failover)Equipment
ZMUX-122 is a E1 protection switching equipment, adopt 19 inches, 1U height chassis design, can achieve automatic switching function to two groups of different routes of E1 signal(line), to meet 4 channels of E1 line protection and transmission of 2 channels of important E1 signal.
ZMUX-122 can offer two channels of master E1 interface, two channels of spare E1 interface, two channels of important user E1 interface, complete 2 channels of important E1 signal protection function through access of E1 line offered by two different routes.
Function feature:
| Size | 19inches 1U chassis |
| Non-damage switching | E1 framing format or unframing format non damage and auto switch,zero error with detector testing |
| Working mode | couple usage mode or single-ended usage mode |
| Power-off direct connect | power-off direct connect to current state E1 or power off direct to master E1 |
| E1 impendance | 75ohms unbalanced or 120ohms balanced |
| power supply | DV-48V/AC 220V/ dual power supply input 1+1 protection |
| NMS monitoring | centralized NMS monitoring function |
| power monitoring | input power supply of local & remote working state monitoring |
