Low Insertion Loss 3 Ports High Power Fiber Optical Circulator For EDFA DWDM OTDR System

Brand Name:GEZHI or OEM
Certification:CE RoHS,ISO9001
Model Number:3 Ports High power circulator
Minimum Order Quantity:1pc
Payment Terms:T/T, Western Union
Place of Origin:China
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Verified Supplier
Location: Shenzhen Guangdong China
Address: 504,A Bld.,YiQuan Industry Park,FuQian Road No.434, FuCheng Street, Shenzhen, China 518110
Supplier`s last login times: within 2 hours
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Product Details

Low Insertion Loss 3 Ports High power Fiber optical circulator for EDFA,DWDM OTDR System


Product Description

3Ports High power optical circulator is excellent performance light-wave component that routes incoming signals from Port 1 to Port 2, and incoming Port 2 signals to Port 3. So fiber optic circulators act as signal routers, transmitting light from an input fiber to an output fiber, but directing light that returns along that output fiber to a third port. They perform a similar function as an isolator, protecting the input fiber from return power, but also allowing the rejected light to be employed.


Features

Low Insertion Loss
High Return Loss
High Stability & Reliability


Application

Fiber Amplifier
Testing Instrument
Medical Equipment


Specifications

ParametersUnitValue
PowerUp to 20W
Center Wavelengthnm1064, 1030, 980850, 808, 780
Operating Wavelength Rangenm±5
Typ. Peak IsolationdB2523
Min. Isolation at 23℃dB2220
Typ. Insertion Loss at 23℃dB1.01.2
Max. Insertion Loss at 23℃dB1.31.5
Min. Extinction Ratio at 23℃ (PM Fiber Type)dB2018
Max. Polarization Dependent Loss at 23℃ (SM Fiber Type)dB0.15
Min. Return Loss at 23℃ (Input/ Output)dB45
Min. Cross TalkdB45
Max. Average Optical Power (Including Port1 & Port2)W1, 2, 5, 10, 20 or Specified
Max. Peak Power for ns PulsekW10 or Specified
Max. Tensile LoadN5
Package Dimensionmm70x28x26
Operating Temperature+10~+50
Storage Temperature0~+60

ParametersUnitValue
PowerUp to 100W
Center Wavelengthnm1064, 1030, 980
Operating Wavelength Rangenm±5
Typ. Peak IsolationdB25
Min. Isolation at 23℃dB22
Typ. Insertion Loss at 23℃dB1.0
Max. Insertion Loss at 23℃dB1.3
Min. Extinction Ratio at 23℃(PM Fiber Type)dB20
Max. Polarization Dependent Loss at 23℃ (SM Fiber Type)dB0.15
Min. Return Loss at 23℃ (Input/ Output)dB45
Min. Cross TalkdB45
Max. Average Optical Power (Including Port1 & Port2)W50, 100 or Specified
Max. Peak Power for ns PulsekW10 or Specified
Max. Tensile LoadN5
Package Dimensionmm82x38x35
Operating Temperature+10~+50
Storage Temperature0~+60

With connectors, the handling power is 1W only, IL is 0.3dB higher, RL is 5dB lower, and ER is 2dB lower.

Connector key is aligned to slow axis.


Packaging
Original Carton Package.
As customers' requirement.


China Low Insertion Loss 3 Ports High Power Fiber Optical Circulator For EDFA DWDM OTDR System supplier

Low Insertion Loss 3 Ports High Power Fiber Optical Circulator For EDFA DWDM OTDR System

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