Sign In | Join Free | My
Shenzhen HiLink Technology Co.,Ltd.
Shenzhen HiLink Tech Co.,Ltd - Power Your NetworK to the Higher Level .We HiLink U.
Home > WDM Fiber Optic >

C+L Band WDM Fiber Optic Circulator Polarization Insensitive Components

Shenzhen HiLink Technology Co.,Ltd.
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Shenzhen HiLink Technology Co.,Ltd.
City: Shenzhen
Province/State: Guangdong
Country/Region: China
Contact Person:Mr Steve

C+L Band WDM Fiber Optic Circulator Polarization Insensitive Components

Brand Name : Hilink
Model Number : FCIR-XX
Certification : CE, ROHS, FCC
Place of Origin : China
Payment Terms : T/T, Western Union
Delivery Time : 1-3 Days
Packaging Details : Poly bag
Price : Negotiable
key word : optical circulator
package : steel tube
connectors : SC LC FC
Ports : 3 ports
application : wdm system
Storage Temperature : -40 to +85°C
Contact Now

C+L Band WDM Fiber Optic Circulator Polarization Insensitive Components


An optical circulator is a special optical passive component apply in optical device

it can be used to separate optical powers that transfer in opposite directions.

by in one single optical fiber, analogous to the operation of an electronic circulator.

An standard optical circulator is a three-port device that allows light to travel in only one direction

Example - from port 1 to port 2, then from port 2 to port 3.

This feature is very important to optical bidirectional transmission and communication.

Usually, it is used for optical transceiver, FBG( fiber Bragg grating) filter and optical amplifier.


  • Low Back Reflection
  • High Extinction Ratio
  • Low Insertion Loss & High Return Loss


  • DWDM system
  • Add-Drop Multiplexing
  • Fiber AmplifierFiber Sensor
  • Chromatic Dispersion Compensation Devices
  • Fiber Bragg Grating


ParameterP Grade
ConfigurationPort 1 to Port 2 to Port 3
Operation Wavelength (nm)1525 to 1610
Isolation (dB)Typical0.8
Typical Isolation (dB)50
Minimum Isolation (dB)35
Cross Talk (dB)≥50
Polarization Dependent Loss (dB)<0.2
Polarization Mode Dispersion<0.1
Return Loss(dB)≥50
Power Handling (mW)500
Opterating Temperature (℃)-5~+75
Storage Temperature (℃)-40~+85
Package dimension (mm)Φ5.5xL50 orΦ5.5xL63

Specifications may change without notice.

Above specification are for device without connector.

Our factory shows

Product Tags:

fiber optic wdm


wdm optical

China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

C+L Band WDM Fiber Optic Circulator Polarization Insensitive Components Images

Inquiry Cart 0
Send your message to this supplier
Enter your email please.
To: Shenzhen HiLink Technology Co.,Ltd.
Characters Remaining: (0/3000)

Home| Products| Suppliers| Quality Suppliers| Site Map |About Us |Contact Us |Help |关于我们 |联系我们

Copyright © 2009 - 2018 All rights reserved.