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

Polarization Maintaining Filter Tap Isolator

Polarization Maintaining Filter Tap Isolator
Product Detailed
PM Filter Tap Isolator: 1. Low Insertion Loss 2. High Extinction Ratio 3. Excellent Environmental Stability

Polarization Maintaining Filter Tap Isolator 

The Polarization Maintaining Tap Isolator combines a tap coupler and polarization sensitive/insensitive isolator into a single compact package. It has high ER and very low insertion loss.

  

 Specifications:

Parameter

Unit

Single Stage

Dual Stage

Center Wavelength (λc)

nm

1310, 1480 or 1550

Operating Wavelength Range

nm

λc ± 15

Max. Excess Loss

dB

0.8

0.9

Tap Ratio

%

1 ± 0.5%, 2 ± 0.4%, 5 ± 1.0%, 10 ± 2.0%

Typ. Peak Isolation

dB

40

55

Min. Isolation, λc ± 10 nm, 23 °C, all polarization states

dB

30

45

Min. Extinction Ratio (for transmission only)

dB

20

20 

Min. Return Loss

dB

50

Directivity

dB

50

Max. Optical Power (Continuous Wave)

mW

300

Max. Tensile Load

N

5

Operating Temperature

°C

-5 to +70

Storage Temperature

°C

-40 to +85

Fiber Type

 

SMF-28 or PM Panda fiber for tap port,PM Panda fiber for input & ouput ports

Applications:

1. Fiber Amplifier

2. Fiber Optic System 

Package Dimensions:

PM Filter Tap Isolator:

About AFR:

AFR (Advanced Fiber Resources, Ltd.) is a company specializing in PM components and high power handling fiber optic components. AFR was established in 1999 by a group of fiber optic veterans, and currently AFR is under management by a team who has spent over 10 years with JDSU and other companies in Silicon Valley. We are an ISO 9001-certified company, and most of our products are GR1221 qualified. We've designed and developed more than 60 products for fiber optic, fiber laser, fiber sensor, ultra-broadband network, and medical equipment applications. Unlike traditional passive optic component suppliers, AFR is focusing on PM and high power applications, which differentiate us from our competition.         Wavelength range: 850 - 2000 nm        Optical power handling capability: 300 mW - 50 W continuous wave, and up to 100 kW pulsed optical power        Product types: isolator, circulator, coupler, WDM, PBC, attenuator, etc. PM version of all those components, and high power version of all those components        Quality: superior performance, excellent reliability        Service: fast response, short leadtime

Polarization Maintaining Filter Tap Isolator



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