OBP Optical Switch Bypass Protection Module OBP-AS

OBP Optical Switch Bypass Protection Module OBP-AS

Supplier
Fiberwdm
Part Number
OBP-AS
Category
Fiber Optic Switches
Origin
China

Optical Bypass Protection(OBP) Auto-Switches around Failed Fiber-Network Nodes,Senses Power/Instantly Bypasses Power-Lost Node to Avoid Total Block/Keep Connectivity.

Specification Snapshot
Switching Time
< 15 ms
Calibrated Wavelength
1310&1550
Power Range
-50~+23dBm
Insertion Loss
<1.5 dB
Crosstalk
> 50 dB
Return Loss
> 45 dB
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Overview

Optical Bypass Protection(OBP) Auto-Switches around Failed Fiber-Network Nodes,Senses Power/Instantly Bypasses Power-Lost Node to Avoid Total Block/Keep Connectivity.

Specifications

ParameterValue
Switching Time< 15 ms
Calibrated Wavelength1310&1550
Power Range-50~+23dBm
Accuracy± 5%
Insertion Loss<1.5 dB
Crosstalk> 50 dB
Return Loss> 45 dB
Maximum Transmitted Optical Power300 mW
Power Consumption< 5 W
Optical FiberSingle Mode
Optical Interface4 LC/PC
Operating Temperature Range-10~ 60
Storage Temperature Range-30~ 80
Operating Power SupplyDC: 5V~36V Input
Product TypeIndependent Modular Type
Product Dimensions50 mm × 40 mm × 130 mm

Applications

A,Intermediate and B Optical Devices Form a Single-Fiber Chain;Loss of Intermediate Power Interrupts Communication from A to All Downstream Devices;With OBP Protection,Normal Route:A→OBP A Port→OBP L Port→Intermediate Device→OBP R Port→OBP B Port→B;Intermediate Power Loss:A→OBP A Port→OBP B Port→B;Automatically Bypasses the Failed Node to Maintain A–B Communication,Switching the Default Optical Path to Carry Traffic during Power Loss;Automatically Returns to Normal when Intermediate Power Recovers

Key Features

Automatic Switching without Human Intervention on Protected-Device Power Loss,Reduces Node-Failure Losses/Improves Network Reliability;Selectable Manual/Automatic Modes;Service-Transparent,No Service-Type Restriction;Wide DC+5 to+36V,Reverse-Polarity Protection,Dual Inputs,DIN-Rail;V+/V- Connect Positive/Negative DC;RUN On=Normal,Off=Power Loss/Bypass;Four FC/UPC Ports A/B/L/R,See Connection Diagram;For Single-Fiber Device Links,Switches Automatically on Protected-Device Power Loss;Confirm A–B Optical Power Meets Distance Requirement after Switching;OBP and Protected Device Must Share Supply Circuit to Avoid Accidental OBP Power Loss

Datasheet

Product Datasheet
PDF
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Supplier Information

Fi
Fiberwdm
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Guangzhou Ruidong Electronic Technology Co., Ltd. is a high-tech enterprise specializing in the R&D, production, and sales of fiber optic communication equipment and components. Its products include optical transceivers, passive optical devices, CWDM/DWDM equipment, optical protection devices, fiber amplifiers, network taps, etc., applied in data centers, network security, power, transportation, finance, education, energy, and other industries. The company takes technological innovation as its core, and its products are widely praised for high reliability and stability.

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OBP Optical Switch Bypass Protection Module OBP-AS
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