Advanced Fiber Resources (Zhuhai) Ltd.
Main products:PM optic components,high power optic components
Products
Contact Us
  • Contact Person : Ms. Pan Grace
  • Company Name : Advanced Fiber Resources (Zhuhai) Ltd.
  • Tel : 86-756-3898035
  • Fax : 86-756-3898080
  • Address : Guangdong,Zhuhai,2/F,B-5,Southern Software Park,Tangjia
  • Country/Region : China
  • Zip : 519080

2000 nm Fiber Optical Isolator

2000 nm Fiber Optical Isolator
Product Detailed
1. Design for 2000 nm Fiber Laser 2. Isolation > 35 dB 3. Polarization Insensitive and PM 4. Customized design available

2 μm Polarization Insensitive Isolator

The 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 and low cost. It was designed specially for 2 um laser system.

Specifications

Parameter

Unit

Single Stage

Dual Stage

Center Wavelength (λc)

nm

2000

Max. Polarization Dependent Loss 

dB

0.15

0.20

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

dB

16

35

Max. Insertion Loss, λc ± 20 nm, all temperature, all

dB

1.2

1.5

polarization states

 

 

 

Min. Return Loss (Input/Output)

dB

50

50

Max. Polarization Mode Dispersion

ps

0.20

0.05

Max. Optical Power (Continuous Wave)

W

1 or 2

Max. Peak Power for ns Pulse

kW

10

Max. Tensile Load

N

5

Fiber Type

 

SMF-28 fiber

Operating Temperature

°C

-5 to +70

Storage Temperature

°C

-40 to +85

*IL is 0.3 dB higher, RL is 5 dB lower for each connector added.

*The optical power is 1 W only for connector added.

 Features:

1. Compact Size & High Stability

2. Isolation > 35 dB3. both Polarization Insensitive and PM  version available4. Customized design available

Package Dimensions

2000 nm Fiber Optical Isolator

  

2000 nm Fiber Optical Isolator



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