OBPA is an optical line protection service board that provides a low-cost redundant solution for broadband transmission networks. The main feature of this card is it is easy to install and backup solutions. It helps operators build resiliency into their networks to avoid downtime and quickly recover from any outages that occur due to a fault in the transmission line.
Features of transparent and independent transmission signals, high safety and reliability as well as fast fault recovery, which can help users to build a non-blocking, flexible and reliable, as well as an anti-disaster optical communication network. It is designed with separate switch control and management control. It gives priority to ensuring the link switching, and the switching latency is less than 15ms.
It provides AC/DC dual power supply and adopts an industrial-grade design, which ensures stable operation under harsh environments. It is designed with a powerful graphical network management system, which supports three management modes–local Console, EMS, and button set. Moreover, remote upgrades of services can be realized, which is easy for future unified management and maintenance.
Provides bypass protection mode
Lock when there is no light
Supports a variety of management modes: Console, EMS system, and button set
Supports TFTP remote upgrade
The switching module adopts a simple and stable circuit design, which is with high reliability. Moreover, the management modules are independent of each other and do not affect each other
AC/DC dual power supply and wide voltage range adaptation which is safer and more stable
Working wavelength range
Customizable splitting ratio
Monitoring of optical power range
-50 dBm~+ 25 dBm
Network management function
Support functions such as real-time monitoring of OBP optical power, active switch scheduling
Occupied slot number
Occupy 1 slot, suitable for the platform of the whole OTNS 8600 series
All interfaces are LC type
Typical power consumption
> 100000 hours