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Optical Line Protection Card OLP

  • Optical line 1+1 protection
  • Optical wavelength 1+1 protection
  • Product Detail

Optical Line Protection Card OLP


OLP optical protection card launched by FIBERWDM main function is to assist the wavelength division system to complete optical layer protection solutions such as optical line 1+1 protection and optical wavelength 1+1 protection. It can monitor the primary and backup routing optical paths in real time. In the event that the fiber core is blocked or degraded in performance, it can implement the secure rearrangement automatically in the main and standby fiber core, so as to guarantee optical signals in the system line to recover quickly. OLP technology is to complete the routing switch operation in optical layer. The optical layer protection has the incomparable advantages over the protection of upper services, and it is the best solution to provide the user with an uninterrupted communication.

 

Product diagram

 

 OLP

 

Functional structure

 

 OLP

 

Product specification

 

Function

Note

working wavelength range

1260nm~1650nm

Switching mechanism

Selectively receipt from double transmission, and then single-ended rearrangement

Switching time

<20ms

Introduction loss

Tx port

<3.8dB

Rx port

<1.2dB

Monitoring of optical power range

-50 dBm ~+25dBm

Application scenes


  • Optical line 1+1 protection
  • Optical wavelength 1+1 protection


Network management function

supports the OLP optical power real-time monitoring, active switch scheduling, performance management, routing management, and other management functions

Occupied slot number

Support OTN1000 series chassis,occupy 1 slot

Optical interface

LC/UPC

Max power consumption

5W

MTBF

>100000 hours

 

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