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780nm 10W 20W Non-PM High Power Optical Circulator

The High Power Circulator is a compact light-wave component that routes incoming signals from Port 1 to Port 2, and incoming Port 2 signals to Port 3, while blocking the reflected light. The component provides high isolation, low insertion loss, high extinction ratio and excellent environmental stability and reliability.

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Product Description

780nm 10W/20W High Power Optical Circulator


Features			Applications
Low Insertion Loss			Fiber Amplifier
High Return Loss			Testing Instrument
High Stability & Reliability			Medical Equipment

Specifications
Parameters		Unit		Value
Center Wavelength		nm		780
Operating Wavelength Range		nm		±5
Typ. Peak Isolation		dB		25
Max. Isolation at 23℃		dB		22
Typ. Insertion Loss at 23℃		dB		1.3
Max. Insertion Loss at 23℃		dB		1.5
Max. Polarization Dependent Loss at 23℃ (SM Fiber Type)		dB		0.15
Min. Extinction Ratio at 23℃ (PM Fiber Type)		dB		20
Min. Return Loss (Input/ Output)		dB		45
Min. Cross Talk		dB		45
Max. Average Optical Power		W		10, 20 or Specified
Max. Peak Power for ns Pulse		kW		10 or Specified
Max. Tensile Load		N		5
Package Dimension		mm		70x28x26
Operating Temperature		℃		+10~+50
Storage Temperature		℃		0~+60

Above specifications are for device without connector. For device with connector, IL is 0.3dB higher, RL is 5dB lower, and ER is 2dB lower. *The default connector key is aligned to slow axis.

Ordering Information
HPMCIR-1111-2-3-444-56-7-888-99AA (PM Fiber Type) / HPICIR-1111-2-3-444-56-7-888-99AA (SM Fiber Type)
1111 - Wavelength:	780=780nm, SSSS=Specify
2 - Port Type:	3=3-Port
3 - Working Axis:	B=Both axis working, F=Fast axis blocked, N=Non-PM
444 - Fiber Type:	005=PM850, 007=780-HP, 067=PM780-HP, SSS=Specify
5 - Package Dimension:	0=70x28x26mm, S=Specify
6 - Pigtail Type:	0=bare fiber, 1=900μm loose tube
7 - Fiber Length:	0.75=0.75m, 1.0=1m, S=Specify
888 - Connector Type:	0=FC/UPC, 1=FC/APC, 2=SC/UPC, 3=SC/APC, N=None, S=Specify
99 - Average Power:	10=10W, 20=20W, SS=Specify
AA - Peak Power:	00=Continuous Wave, 10=10kW, 20=20kW

Part No. Example: HPICIR-780-3-N-007-00-0.8-NNN-2010
Description: 780nm Polarization Insensitive High Power Circulator, 3-port, 780-HP fiber, 70x28x26mm, bare fiber, 0.8m, no connector, 20W average power, 10W peak power.

For Custom Parts, please provide detailed description for your requirement.

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