HaphiT Fiber Components Global E+Photonics Solutions

	CWDM High Power PM Single Channel Device

DESCRIPTION

Haphit provides fiber based passive components. The CWDM (Coarse Wavelength Division Multiplex) is made by thin film coating and micro-optics package technology with Polarization Maintaining (PM) fiber in and PM fiber out. It features Flat and Wide Spectrum, high Wavelength Isolation and high Extinction Ratio. The CWDM will combine or split the signal light according to ITU standard. The high power version is specially designed to withstand high CW Power while maintaining high performance and stability. Various center wavelength and fiber types are available, customized on wavelength and consigned fiber type are also available on request.

FCSP 1270nm 1271nm 1290nm 1291nm 1310nm 1311nm 1330nm 1331nm 1350nm 1351nm 1370nm 1371nm 1390nm 1391nm 1410nm 1411nm 1430nm 1431nm 1450nm 1451nm 1470nm 1471nm 1490nm 1491nm 1510nm 1511nm 1530nm 1531nm 1550nm 1551nm 1570nm 1571nm 1590nm 1591nm 1610nm 1611nm 20nm Coarse CWDM Filter Wavelength division filtre filtro Multiplexer Demux Combiner Divide Splitter PM1550 PM1310 LMA 8/125um 10/125um 10/130um 12/130um 20/125um 20/130um 25/250um 25/300um 30/250um PMSC Single Clad Cladding PMDC Double Clad 3-port Y Type 4-port X Type Polarization Maintaining PM Extinction Ratio ER Panda High Power 1W 2W 3W 5W 10W Watt Watts HP CW Continuous Wave FCSP 1270nm 1271nm 1290nm 1291nm 1310nm 1311nm 1330nm 1331nm 1350nm 1351nm 1370nm 1371nm 1390nm 1391nm 1410nm 1411nm 1430nm 1431nm 1450nm 1451nm 1470nm 1471nm 1490nm 1491nm 1510nm 1511nm 1530nm 1531nm 1550nm 1551nm 1570nm 1571nm 1590nm 1591nm 1610nm 1611nm 20nm Coarse CWDM Filter Wavelength division filtre filtro Multiplexer Demux Combiner Divide Splitter PM1550 PM1310 LMA 8/125um 10/125um 10/130um 12/130um 20/125um 20/130um 25/250um 25/300um 30/250um PMSC Single Clad Cladding PMDC Double Clad 3-port Y Type 4-port X Type Polarization Maintaining PM Extinction Ratio ER Panda High Power 1W 2W 3W 5W 10W Watt Watts HP CW Continuous Wave FCSP 1270nm 1271nm 1290nm 1291nm 1310nm 1311nm 1330nm 1331nm 1350nm 1351nm 1370nm 1371nm 1390nm 1391nm 1410nm 1411nm 1430nm 1431nm 1450nm 1451nm 1470nm 1471nm 1490nm 1491nm 1510nm 1511nm 1530nm 1531nm 1550nm 1551nm 1570nm 1571nm 1590nm 1591nm 1610nm 1611nm 20nm Coarse CWDM Filter Wavelength division filtre filtro Multiplexer Demux Combiner Divide Splitter PM1550 PM1310 LMA 8/125um 10/125um 10/130um 12/130um 20/125um 20/130um 25/250um 25/300um 30/250um PMSC Single Clad Cladding PMDC Double Clad 3-port Y Type 4-port X Type Polarization Maintaining PM Extinction Ratio ER Panda High Power 1W 2W 3W 5W 10W Watt Watts HP CW Continuous Wave 1270R 1271R 1290R 1291R 1310R 1311R 1330R 1331R 1350R 1351R 1370R 1371R 1390R 1391R 1410R 1411R 1430R 1431R 1450R 1451R 1470R 1471R 1490R 1491R 1510R 1511R 1530R 1531R 1550R 1551R 1570R 1571R 1590R 1591R 1610R 1611R 1270DR 1271DR 1290DR 1291DR 1310DR 1311DR 1330DR 1331DR 1350DR 1351DR 1370DR 1371DR 1390DR 1391DR 1410DR 1411DR 1430DR 1431DR 1450DR 1451DR 1470DR 1471DR 1490DR 1491DR 1510DR 1511DR 1530DR 1531DR 1550DR 1551DR 1570DR 1571DR 1590DR 1591DR 1610DR 1611DR

TYPICAL SPECIFICATIONS

Center Wavelength	1270~1610nm or 1271~1611nm
Channel Spacing	20nm
Channel Passband Width	+/-6.5nm
Pass/Reflective Channel Insertion Loss	<=1.0dB/<=0.8dB
Pass/Reflective Channel Isolation	>=30dB/>=12dB
Return Loss	>=45dB
Extinction Ratio	>=18dB (Standard), >=20dB (High ER Type)
Fiber Type	PM1310/1550 Fiber or 10/130um PMDC Fiber 12/130um PMDC Fiber or 20/130um PMDC Fiber 25/250um PMDC Fiber or 25/300um PMDC Fiber
Max. Optical Power (CW)	1W, 2W, 3W, 5W, 10W
Operating Temperature	0~70degreeC

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design parameters

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