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CWDM Mux And Demux Coarse Wavelength Division Multiplexer Module 1270~1610nm

Minimum Order Quantity : Negotiable Price : Negotiable
Delivery Time : 5-8 work days Payment Terms : L/C, T/T
Place of Origin: Guangdong,China Brand Name: Seacent
Certification: ISO9001,ROHS Model Number: 8 CHANNEL CWDM Cassette type

Detail Information

Product Name:: CWDM Mux And Demux Type: 8 CHANNEL Coarse Wavelength Division Multiplexer
Channel Wavelength: 1270~1610nm Channel Spacing: 20nm
Warranty: 3 Years Channel Passband(@ -0.5dbbandwidth): >14nm
Connector: LC/APC Connector Certification: CE RoHS FCC,ISO9001,CE,FCC,RoHS
High Light:

passive cwdm


coarse wavelength division multiplexer

Product Description

CWDM Mux And Demux Coarse Wavelength Division Multiplexer Module 1270~1610nm


Product description


CWDM is using optical multiplexers to re-use different wavelengths of light into a single fiber-transmitted signal. At the receiving end of the link, the mixed signal is decomposed into signal splits in the fiber by means of an optical demultiplexer. Different wavelengths are connected to the corresponding receiving device


CWDM Mux And Demux feature


Low Insertion Loss

More wavelength transmission , save fiber resource

High Isolation

High Reliability and Stability


CWDM Mux And Demux Application field


Telecom System / Wireless Network

CATV System

Broadband wavelength division system


CWDM Mux And Demux technical parameter


parameter 4 channels 8 channels
Center wavelength(nm) ITU or ITU+1(Customizable starting wavelength)
Product Features Mux orDemux or Mux&Demux
Channel wavelength (nm) 1270~1610
Center wavelength accuracy (nm) ±0.5
Channel spacing (nm) 20
Channel passband(@ -0.5dbbandwidth(nm) >14
Insertion loss(dB) ≤1.4 ≤3.0
Channel uniformity(dB) ≤0.5 ≤0.5
Channel ripple(dB) 0.3
Isolation(dB) Adjacent >30 >30
Isolation (dB) Non adjacent >40 >40
Polarization dependent loss(dB) <0.2
Polarization mode dispersion(PS) <0.1
Directionality(dB) >50
Return loss(dB) >45
Connector type LC/APC or customized
Maximum power(mW) 500
Operating temperature(℃) -20~70
Storage temperature(℃) -40~85
Package type(mm) LGX,Box, rack or customer designation


CWDM Mux And Demux Details


CWDM Mux And Demux Coarse Wavelength Division Multiplexer Module 1270~1610nm 0


Business advantage




(1) Experience in serving large customers for more than 8 years

(2) Independently provide product solutions and packaging solutions for customers

(3) Have strong strategic partners


Detailed parameters


CWDM-Seacent Photonics.pdf

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