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In Line Polarization Preserving High Power Fiber Isolator 1550 / 850 / 980 / 1064nm

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In Line Polarization Preserving High Power Fiber Isolator 1550 / 850 / 980 / 1064nm

Brand Name : GaPho

Model Number : Fiber Optical Isolator

Certification : ROHS

Place of Origin : China

MOQ : 10

Price : Negotiable

Payment Terms : T/T, D/A, D/P, T/T, L/C

Supply Ability : Negotiable

Delivery Time : 5-10 day

Operating Wavelength Range : +5

Typ. Peak Isolation at 23°C : 30

Min. Isolation at 23°C : 25

Typ. Insertion Loss at 23°C : 0.8

Features : High Return Loss/High Isolation/High stability & Reliability

Application : PM Fiber Amplifier/Testing Instrument/Mopa Fiber Laser/Fiber Laser

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Fiber high power in-line polarization-preserving isolator 1550/850/980/1064/1310nm fiber isolator

Fiber Optical Isolator

The optical fiber isolator is a dual - port non - reciprocal optical passive device. It can attenuate the optical signal transmitted along the forward direction very little while attenuate the optical signal transmitted along the opposite direction very much, constituting a one-way path of light. When the laser and the transmission fiber are indirectly inserted into the optical isolator, the reflected light generated from the distal end face of the fiber and the interface of the fiber connector in the line can be effectively suppressed to return to the laser, so as to ensure the stability of the laser working state and reduce the noise caused by the reflected light in the system. There are many kinds of optical isolators, including block optical isolators, all-fiber optical isolators, integrated optical waveguide optical isolators and optical isolators independent of polarization.

Parameters Unit Value
Center Wavelength nm 980
Operating Wavelength Range nm +5
Typ. Peak Isolation at 23°C dB 30
Min. Isolation at 23°C dB 25
Typ. Insertion Loss at 23°C dB 0.8
Max. Insertion Loss at 23°C dB 1.0
Min. Extinction Ratio at 23°C, only for PM dB 20
Min. Return Loss(lnput/Output) dB 45
Max. Average Optical Power W 20 or Specified
Max. Peak Power for ns Pulse kW 10 or Specified
Max. Tensile Load N 5
Package Dimension mm 58x28x26
Operating Temperature °C +10-+50
Storage Temperature °C 0-+60

Features

  • Low Insertion Loss

  • High Return Loss

  • High Isolation

  • High stability & Reliability

​

Application

  • PM Fiber Amplifier

  • Testing Instrument

  • Mopa Fiber Laser

  • Fiber Laser

​In Line Polarization Preserving High Power Fiber Isolator 1550 / 850 / 980 / 1064nm


Product Tags:

850nm High Power Fiber Isolator

      

1550nm High Power Fiber Isolator

      

Polarization Preserving Fiber Optical Isolator

      
Wholesale In Line Polarization Preserving High Power Fiber Isolator 1550 / 850 / 980 / 1064nm from china suppliers

In Line Polarization Preserving High Power Fiber Isolator 1550 / 850 / 980 / 1064nm Images

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