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OBP Optical Bypass Protection System

 

OBP Optical Bypass Protection System



Protection system diagram




传输设备 Transmission facilities
光开关 Optical switch
主路路由 Host router
备路路由Stand-by router




Our OBP optical bypass protection system has the following features
1. It could switch the main optical path to the standby device automatically without manual operation. It also supports the manual operating mode
2. It can monitor the optical power status of the ODF and itself.
3. The device has the electric power storage that can ensure the OBP do the switching correctly, when the OBP is short in power, or the whole optical path is short in power.   4. The product is equipped with the RPS, and supports the power hot plug.
5. The protection system can efficiently reduce the loss caused by the network node failure. The application of this product can enhance the stability of network transmission, and help the telecom operator to improve the service.
6. This product supports the SNMP, WEB, CLI, Console, and Telnet network management.

OBP Optical Bypass Protection System

Technical Parameters


Wavelength

1310 & 1550nm

Insertion loss

≤1.5dB

RL

≥45dB

Crosstalk

≥50dB

I/O optical interface

SC/APC /SC/PC/FC/APC/FC/PC

Optical power detecting range

-50dBm~ 20dBm

Auto-switching time

<15ms

Operating preciseness

± 5 %

Maximum bypass optical power

300mW

Network management port

RJ-45 /RS-232

Network management

CLI / SNMP / WEB

Dimensions

19” 1U case

Environmental parameters

Operating temperature

-10 ℃ ~ 60℃

Storage temperature

-20 ℃ ~ 70 ℃

RH

5 % ~ 95 % non condensing

Power supply

36~72V/DC or 85~264V/ AC (Optional)

Security and EMC

FCC/UL/CE/TUV/CSA standards compliant

Power consumption

≤ 5W


 





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