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Multimode Circulator

With its high power handling, mode insensitivity, and low cost, the multimode fiber circulator has become essential for applications involving large beam spot transmission or high-power multimode light sources. It serves as a "traffic controller" for optical paths in fiber sensing, industrial laser protection, communications, and biomedical imaging.

Specification

Resources

Product Features

High Isolation

High Return Loss

Low Insertion Loss

High Stability& Reliability

Application Scope

Testing Instrument

Medical Instrument

Optical Fiber Amplifier

Technical Specifications

Parameters	Unit	Value
Center Wavelength	nm	1064,1030,980
Operating Wavelength Range	nm	±10
Typical Peak Isolation	dB	23
Minimum Isolation@23℃	dB	20
Typical Insertion Loss@23℃	dB	1.3
Maximum Insertion Loss@23 ℃	dB	1.5
Maximum Polarization Dependent Loss@23℃	dB	0.15
Minimum Return Loss(Input/Output)	dB	30
Minimum Crosstalk	dB	35
Maximum Average Power(Include Port A and B)	W	1,2,5,10 or Specified
Maximum Peak Power for ns Pulse	kW	10
Maximum Tensile Load	N	5
Package Dimensions	mm	70x28x26
Operating Temperature	℃	+10~+50
Storage Temperature	℃	0~+60

Note:

When connectors are used, the power handling is only 1W, insertion loss increases by 0.3dB, and return loss decreases by 5dB.

Package Dimensions(Unit：mm)

Ordering Information：HC-CIR-MM-A-B-C-D-E-F-G-H

Wavelength

Average Power

Peak Power

Package Dimensions

Fiber Type

Pigtail Type

Fiber Length

Connector Type

980=980nm

1030=1030nm

1064=1064nm

X=Others

01=1W

05=5W

10=10W

20=20W

X=Others

00=Continuous Wave

01=1kW

02=2kW

10=10kW

X=Others

1=70x28x26mm

X=Others

MM105=MM-S105/125-22A

MM50=MM50/125

MM62=MM-62.5/125

X=Others

0=250um

bare fiber

1=900um

loose tube

08=0.8m

10=1.0m

X=Others

FP=FC/UPC

FA=FC/APC

SP=SC/UPC

SA=SC/APC

00=None

X=Others

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Resources

Multimode Circulator