4ch CWDM Module

Model NO.: XYT-CWDM-XXCH-M

Quantity:

Product Description
Application Description

Description
1.XYT-TECH Sharetop offers a full range of CWDM Mux-Demux and Optical Add Drop Multiplexer(OADM)units to suit all kinds applications and network solutions.Some most common ones are:Gigabit&10G Ethernet,SDH/SONET,ATM,ESCON,Fibre Channel,FTTx and CATV.
2.Shartop CWDM Mux Demux products provide up to 16-channel or even 18-channel Multiplexing on a single fiber.Due the the low insertion loss is needed in WDM networks,we can also add “Skip Component” in a CWDM Mux/Demux module to reduce the IL as an option.Standard CWDM Mux/Demux package type include:ABS box package,LGX pakcage and 19” 1U rackmount.

Features
1．Wide pass band
2．Low Insertion Loss
3．High Stability and reliability
4．High Channel Isolation
5．Epoxy-free on Optical Path

Applications
1．WDM Network
2．Line Monitoring
3．Acess Network
4．Cellular Application
5．Fiber Optical amplifier

- Specification -

Parameter		4 Channel
		Mux	Demux
Channel Wavelength(nm)		1270~1610
Center wavelength Accuracy(nm)		±0.5
Channel Spacing(nm)		20
Channel Passband(@-0.5dB bandwidth(nm)		>13
Insertion Loss(dB)		≤1.6
Channel Uniformity(dB)		≤0.6
Channel Ripple(dB)		0.3
Isolation(dB)	Adjacent	N/A		>30
	Non-adjacent	N/A		>40
Inertion Loss(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
Opterating Temperature(℃)		-5~+75
Storage Temperature(℃)		-40~85
Package dimension(mm)		ABS module
		1U rack