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2 W 2000 nm Isolator, CW or Pulsed, 2.0 μm Fiber Laser

产品详细信息

The 2 μm Polarization Insensitive Isolator is designed and manufactured according to Telcordia standard. The unique manufacturing process and optical path epoxy-free design enhance the device high power handling capability. The device is characterized  with high performance, high reliability. It is designed specially for 2 μm laser system.


Specifications

Parameter

Unit

Single Stage

Dual Stage

Center Wavelength (λc)

nm

2000

Max. Polarization Dependent Loss 

dB

0.2

0.2

Min. Isolation, λc ± 50 nm, 23 , all polarization states

dB

16

35

Max. Insertion Loss, λc ± 20 nm, 23 , all polarization states

dB

1.3

1.5

Min. Return Loss (Input/Output)

dB

50

50

Max. Average Optical Power

W

1 or 2

Max. Peak Power for ns Pulse

kW

10

Max. Tensile Load

N

5

Fiber Type

SMF-28 fiber or Nufern SM-1950 fiber

Operating Temperature

-5 to +70

Storage Temperature

-40 to +85



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