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Isolator/WDM Hybrid Combination Spec

Flyin’s IWHC is a combination of a wavelength division multiplexer, tap coupler and an isolator in a compact package. This product has an extremely low insertion loss, and a very stable tap-coupling ratio. Fiber optic amplification is the ideal application for this product.

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Description

Parameters

Features

Wide operating wavelength range

Compact size

High Isolation

Ultra Low PDL&PMD

Epoxy-free optical path

 

Application

Fiberoptic Amplifiers

CATV Fiberoptic links

WDM systems

Fiberoptic instruments


The production workshop show

Performance Specifications

Parameters

Single Stage

Dual Stage

Operating Wavelength Range (nm)

Signal Channel

C band:1528~1564 or   L band:1570~1605

Pump Channel

965~995

Insertion Loss (nm)

Signal Port

<1.2

<1.3

Pump Port

<0.6

Wavelength Dependent Loss (dB)

Signal to Common

<0.5

Wavelength Isolation (dB)

Signal to Common@Pump Wavelength Range

>30

Pump to Common@Signal Wavelength Range

>12

Reverse Direction Isolation (dB)

Common to Signal

>21

>36

Polarization Dependent Loss (dB)

<0.1

<0.2

Polarization Mode Dispersion (Ps)

<0.25

<0.05

Directivity (dB)

≥50

Return Loss (dB)

≥45

Optical Power (dB)

500

Operating Temperature (℃)

-0~+70

Storage Temperature (℃)

-40~+85

Fiber Type

Signal & Tap Ports

Corning SMF-28

Common &Pump Ports

Corning HI1060

Package size (mm)

Φ5.5x40


ParametersSingle StageDual Stage
Operating Wavelength Range (nm)Singnal ChannelC band: 1528~1564 or  L band:1570~1605
Pump Channel965~995
Insertion Loss (dB)Singnal Channel≤1.2≤1.3
Pump Channel≤0.6


≤0.5


≥30


≥12


≥21≥36


≤0.1≤0.2


≤0.25≤0.05


≥50


≥45


≤500






















* 900um loose tube fiber available and connectorized process available

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