Why we need OBP optical bypass protection?
The OLP 1+1 and OLP 1:1 are used to ensure the optical transmission when there are faults in optical fibers.
However, some problems of the optical networks are caused by devices that are deployed in the optical network, which will affect the transmission in the whole link. To increase the stability in this situation, optical bypass protection devices are deployed in the network.
The following picture shows how the bypass protection device protect the optical line from normal to barrier situation. When there is no optical signal of the device or power down occurs, it will automatically bypass the device, so as to ensure the normal communication.
Optical bypass protection is economical solutions to secure our optical network. There are mainly two designs of OBP devices—plug-in card version and standalone version.
Send us your requirement, Ivy from HTF will assist you to choose the suitable OLP or OBP. ivy@htfuture.com +86 18123672396 www.htfwdm.com
