CWDM Mux/Demux: 5G COT Module for Reliable Connectivity

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CWDM MUX/DEMUX 5G COT Module

CWDM MUX/DEMUX 5G COT Module

Description

Innptical’s IN-CWDM-CHxx-COT CWDM technology uses ITU standard 20nm spacing between the wavelengths, from 1270nm to 1610nm. Our CWDM module has 2 to 18 channels. The central wavelength of each channel is specified to one of the ITU-T grid wavelengths. The CWDM module features wide channel bandwidth (13nm). Its isolation is greater than 30dB for adjacent channels, and greater than 40dB for non-adjacent channels. The module also has high thermal stability to ensure reliable performance under different environment.

Spotlights

Wide operating wavelength range
Low Insertion Loss and low PDL
High stability and reliability
Compact Design
Good channel to channel uniformity

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Low MOQ: 1pcs

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Specification

Parameter	Unit	Values
Channel Count	CH	4	8	18
Operating Wavelength	nm	1260~1620
Centre Wavelength	nm	1270~1610 or 1271~1611
Channel Spacing	nm	20
Channel Passband	nm	λc±6.5
Insertion Loss		≤1.4	≤2.6	≤3.7
Channel Ripple	dB	≤0.3
Adjacent Channel Isolation	dB	≥30
Non-Adjacent Channel Isolation	dB	≥40
Exp Port Isolation	dB	≥15
Insertion Loss Temperature Sensitivity	dB/℃	<0.005
Wavelength Temperature Shifting	nm/℃	<0.003
Directivity	dB	≥50
Return Loss	dB	≥50
Polarization Dependent Loss	dB	≤0.2
Polarization Mode Dispersion	Ps	≤0.1
Power Handling	mW	≤500
Operating Temperature	°C	-10~ +70
Storage Temperature	°C	-40 ~ +85