Optical Bypass Protection device System

Optical Bypass Protection device System
 

Product description:


Optical Bypass Protection device System Specification

Optical Bypass Protection device System

Anfiber, Optical Bypass Protection System (OBP) is a kind of intelligent optical switch system which can bypass fault node in optical transmission network to avoid breakdown of whole network communication. It can automatically switch by detecting the nodes optical power or signal failure.

It will take function by switching in default route to bypass the node and keep the transmission.

u System Features

Automatically instant switch

Real-time monitoring nodes output power

Reduce damage to network from nodes failure

Improve reliability of transmission network and operators service quality

Optionally switch between primary path and backup path without interruptting other nodes communication

2. OBP System

2.1 Working Theory

2.2 Specification

Parameters

Switching time (ms)

( 15

Standardizing wavelength (nm)

1310&1550

Power range

-50 ~ + 23 dBm

Accuracy

Halogen 5%

Insertion loss (dB)

(1.5

Crosstalk (dB)

) 50

Return loss (dB)

) 45

Maximum power tolerance (mW)

300

Power consumption (W)

( 5

Optical connectors

SC / PC

Supervision interface

RJ45. RS-232 (or RS-485)

Working temperature (C)

-10~ 55

Storage temperature (C)

-20~ 70

Power supply

DC: 36 ~ 72V

AC: 85 ~ 264V

Size

19'1U

2.3 Ordering Information

Type

Description

OBP-1U-DS

Bi-direction bypass in single fiber, non-latching type

OBP-1U-SS

Bi-direction bypass in duplex fibers, non-latching type

OBP-1U-DS-L

Bi-direction bypass in single fiber, latching type

OBP-1U-SS-L

Bi-direction bypass in duplex fibers, latching type

2.4 Equipment Outlook

1U panel


2.5 Application Example

Note:

  • All specifications are subject to change without notice.
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