980/1550nm WDM/Tap Coupler/Isolator Hybrid Combination

Availability: In Stock

Wavelength *

Stage *

Tap Ratio *

Fiber Diameter *

Fiber Length *

Connector *

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Description

Features
Applications
  • Wide Operating Wavelength Range
  • Compact Size
  • Low insertion loss
  • High channel Isolation
  • Ultra Low PDL & PMD
  • High stability and reliability
  • Epoxy free on optical path
  • Fiberoptic Amplifiers
  • CATV Fiberoptic Links
  • WDM Systems
  • Fiberoptic Instruments
  • Transmitters and Fiber Lasers
  • Laboratory R&D

 

Performance Specifications

Parameter Single Stage Dual Stage
Signal Operation Wavelength Range(nm) C band 1528~1564
L band 1570~1605
Pump Channel Wavelength Range(nm) 965~1000
Isolation(dB)(@23℃ all SOP) >31 >45
Isolation(dB)(1 to 3@ λ signal) >12
Isolation(dB)(1 to 2 or 2 to 1@λ pump) >30
Insertion Loss (over wavelength range and 0 to +70℃,all SOP) (dB) Pump Channel 0.6
Signal Channel 1.4 1.5
Tap Ratio 1% 19.2~21.0
Tap Ratio 2% 16.2~18.0
Tap Ratio 5% 12.2~14.0
Wavelength Dependent Loss(dB) ≤0.5
Return Loss(dB) >50
Directivity(dB) >55
PDL(dB) <0.1
PMD(ps)(Low PMD Option) ≤0.25(0.05) ≤0.05
Power Handling(mW) 300
Operating Temperature(℃) 0~+70
Storage Temperature(℃) -40~+85
Package Dimension(mm) ф5.5×L38
Fiber Type Corning Flexcore 1060 fiber at common and pump port
Corning SMF-28 fiber at signal and tap port

*Values are referenced without connector loss, specifications may change without notice.

**Other specifications can be made on customer request.

Package Dimension

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