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8 Channel CWDM Mux Demux Wavelength Division Multiplexer Single Dual Fiber

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Address: 2F,Block 2, The Fourth Industry Park, ShuiTian Community,ShiYan,BaoAn Area,ShenZhen,China.

Contact name:Kerry Sun

Shenzhen Unifiber Technology Co.,Ltd

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8 Channel CWDM Mux Demux Wavelength Division Multiplexer Single Dual Fiber

Country/Region	china
City & Province	shenzhen guangdong

Product Details

8 Channel CWDM Mux Demux Wavelength Division Multiplexer Single Dual Fiber

Description of Single/Dual Fiber 1270~1610nm 8 Channel CWDM Mux Demux Multiplexer

The 8 channel CWDM passive MUX and DEMUX modules deliver the benefits of a Coarse Wave Division Multiplexer in a fully passive solution. With matching MUX/DEMUX units placed at each end of an optical link, up to 8 data channels can be combined and transmitted over a single-mode fiber trunk. It covers all channels from 1270nm to 1610nm in 20nm increments.

Features

Low Insertion LossHigh Isolation
High Stability & Reliability
Industrial Operating Temperature (-40~+80℃ available)
Customized Package type Stainless Steel tube, ABS Box, ABS Plug-in Module, LGX Chassis, Rackmount

Application

CWDM System
PON Networks
CATV Links

Specification

Parameter		4 CH	8 CH	16 CH	18 CH
Center Wavelength (nm)		1270~1610 or 1271~1611
Center Wavalength Accuracy (nm)		±0.5
Channel Spacing (nm)		20
Channel Passband (@-0.5dB bandwidth) (nm)		±7.5
Insertion Loss (dB)		≤1.5	≤2.5	≤3.5	≤3.8
Channel Ripple (dB)		≤0.3
Isolation (dB)	Adjacent	≥30
	Non-adjacent	≥40
Insertion Loss Temperature Sensitivity (dB/℃)		<0.005
Wavelength Temperature Shifting (nm/℃)		<0.002
Polarization Dependent Loss (dB)		<0.1
Polarization Mode Dispersion (ps)		<0.1
Directivity (dB)		≥50
Return Loss (dB)		≥45
Maximum Power Handling (mW)		300