1550nm OLP Optical Line Protection Switch System
|
|
1:1 OLP equipment 1+1 Optical Line Protection Switch System 1310/1550nm
GEZHI OLP(Optical Line Protection) equipment is a device used in pairs, one at each end of the optical signal to protect network transmission line. The OLP euipment uses vacant optical fiber from different route to build a backup path. It can realize optical power monitoring and automatic switching. By real-time monitoring the power status in working fiber. it can automatically switch from working fiber to backup fiber when the power value of working fiber lower than a user defined threshold . In optical communication network, OLP monitors optical power of optical fibre and standby optical fibre at real time. In case the current optical power of optical fibre is less than pre-set switching threshold value, then alarm is on and it would switch to standby optical fibre automatically to protect optical transmission system line.
Features Low insertion loss Transparent transmission characteristics High level of integration by plug-in design, which saves space of
cabinet
OLP adopts the design of 1 U-high and can be installed into a standard 19'' metal chassis. It applies at 1+1 optical line backup system(1:1 optical line backup system). When the optical main line breaks down, It can maintain the signal transmission by automatically switch to backup line.
1+1 protection illustration:
Functional Features Indicator light shows the status of optical line at the port Switching threshold power and alarming threshold power can be set up by LCD screen or network management access Two kinds of operating mode available: automatically and manually return to main line. The main equipments at receiving site have three modes for switching: automatic, forced manual and remote control The automatic switch time is less than 20ms Dual hot redundancy power supply and hot-pluggable With CLI remote network management
Specification
1:1 Protection Illustration
Functional Features Indicator light shows the status of optical line at the port Switching threshold power and alarming threshold power can be set up by LCD screen or network management access The main equipments at receiving site have three modes for switching: automatic, forced manual and remote control The automatic switch time is less than 40ms Dual hot redundancy power supply and hot-pluggable With CLI remote network management
Technical Parameter
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Product Tags: 1550nm OLP Equipment 1310nm OLP Optical Line OLP Switch System | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
1550nm OLP Optical Line Protection Switch System |
|
Benchtop Rack Mounted 16 Pairs 1x2 Optical Switch Equipment |
|
FC Connector APC Desktop 1x18 Optical Switch Equipment |
|
Low Insertion Loss Rack 1650nm 1X8 Optical Switch Equipment |
|
Rack Mount Programmable Chassis 1x16 Benchtop Optical Switch |
|
FSW 1x48 Fiber Optical Switch 19inch 2U Rackmount 1260~1650nm Single Mode |