780~890nm High Power In-line Isolator

780~890nm High Power In-line Isolator

Supplier
Lightcomm
Category
Fiber Optic Isolators
Origin
China

The high power isolator series includes in-line type, beam expanded isolator, fiber in and free space out isolator and free space isolator etc., They’re characterized with low insertion loss, high isolation, high power handling, high return loss, excellent environmental stability and reliability. They are ideal for fiber laser and instrumentation applications.

Specification Snapshot
Insertion loss [The above specification is without connector. 23℃;IL is0.80dB higher for each connector added.]
≤1.5 dB
Polarization dependent loss [The above specification is without connector. Non-PM isolator]
≤0.2 dB
Return loss [The above specification is without connector. RL is5dB lower for each connector added.]
≥45 dB
Fiber type [The above specification is without connector. Non-PM isolator;can be customized]
HI780C or SM800
Fiber type [The above specification is without connector. PM isolator;can be customized;Default connector key aligned to slow.]
Panda PM fiber
Operating temperature [The above specification is without connector.]
-5~+50 ℃
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Overview

The high power isolator series includes in-line type, beam expanded isolator, fiber in and free space out isolator and free space isolator etc., They’re characterized with low insertion loss, high isolation, high power handling, high return loss, excellent environmental stability and reliability. They are ideal for fiber laser and instrumentation applications.

Specifications

ParameterValue
Operating wavelength [The above specification is without connector.]780、808、850、880 or customized
Bandwidth [The above specification is without connector.]±5 nm
Peak isolation [The above specification is without connector.]≥25 dB
Isolation in band [The above specification is without connector. 23℃]≥22 dB
Insertion loss [The above specification is without connector. 23℃;IL is0.80dB higher for each connector added.]≤1.5 dB
Polarization dependent loss [The above specification is without connector. Non-PM isolator]≤0.2 dB
Return loss [The above specification is without connector. RL is5dB lower for each connector added.]≥45 dB
Fiber type [The above specification is without connector. Non-PM isolator;can be customized]HI780C or SM800
Fiber type [The above specification is without connector. PM isolator;can be customized;Default connector key aligned to slow.]Panda PM fiber
Input max. power handling [The above specification is without connector.]10 W
Dimensions (L×W×H) [The above specification is without connector.]108 mm × 27 mm × 27 mm
Operating temperature [The above specification is without connector.]-5~+50 ℃
Storage temperature [The above specification is without connector.]-20~+70 ℃
Extinction ratio [The above specification is without connector. PM isolator;Type B;ER is3dB lower for each connector added.]≥18 dB
Working axis [The above specification is without connector. PM isolator;Type B]Both axis working
Extinction ratio [The above specification is without connector. PM isolator;Type F;ER is3dB lower for each connector added.]≥20 dB
Working axis [The above specification is without connector. PM isolator;Type F]Fast axis blocked
Back Reflect Power [The above specification is without connector.]<10% Max Forward Power
Connector power handling [The above specification is without connector. Connector]≤0.3 W

Applications

Fiber Laser;Fiber Sensor

Key Features

High isolation and low insertion loss;PM and Non-PM are available;Excellent environmental stability and reliability;Fiber can be customized

Datasheet

Product Datasheet
PDF
Download

Supplier Information

Li
Lightcomm
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Shenzhen LightComm Technology Co., Ltd., founded in 2001 by Dr. Yue Chaoyu, an optical fiber expert from Tsinghua University, is engaged in the R&D, production and sales of optoelectronic devices and equipment. It maintains leading advantages in key technologies of optical devices, with world-leading capacity in optical couplers and high-power fiber combiners, having replaced imports. Products and R&D cover fiber transmission fields, and the company is recognized as a national high-tech enterprise and a specialized 'Little Giant' enterprise. It has relocated to a high-tech park with over 8000 m² area. The company holds numerous patents and has participated in major national projects.

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780~890nm High Power In-line Isolator
Lightcomm · Fiber Optic Isolators
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