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Yellow 1x4 CWDM Mux Demux ABS Type 1270 - 1610nm Wavelength For Line Monitoring

Brand Name:	GEZHI or OEM
Model Number:	GZ-4CH CWDM
MOQ:	1
Price:	Get Latest Price
Delivery Time:	2~7working days
Payment Terms:	T/T, Western Union,paypal

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

China

Certification:

CE/FCC/RoHS/TUV/UL

Wavelength:

1270~1610nm

Package:

ABS, LGX, 1U Rackmount

Connector:

LC, SC, FC, ST

Fiber Lenght:

Customized

Type:

Mux Or Demux

Fiber Type:

Duplex

Packaging Details:

1pcs in a foam with paper box

Supply Ability:

80000Channel per month

Highlight:

1x4 CWDM Mux Demux

Line Monitoring CWDM Mux Demux

CWDM Mux Demux Module 1610nm

Product Description

1x4 CWDM Mux/demux ABS type for Line Monitoring,WDM Network,CATV system.

Product Description:

Our CWDM Mux Demux products provide 2 channel to18-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:

^{♦ Low Insertion loss}

^{♦ Wide Wavelength Range}

^{♦ Low Crosstalk}

^{♦ High Stability, High Reliability}

^{♦ Epoxy-free on Optical Path}

^{♦ Latching and Non-latching}

Applications:

^{♦ Line Monitoring}

^{♦ WDM Network}

^{♦ Telecommunication}

^{♦ Cellular Application}

^{♦ Fiber Optical amplifier}

^{♦ Acess Network}

Technical Parameter:

Parameter		Unit	1x2		1x4		1x8		1x16
			Mux	Demux	Mux	Demux	Mux	Demux	Mux		Demux
Channel Wavelength		nm	1270~1610nm and 1271~1611
Center wavelength Accuracy		nm	±0.5
Channel Spacing		nm	20
Channel Passband (@-0.5dB bandwidth)		nm	>13
Insertion Loss		dB	0.8		1.5		2.5 & 1.8		5.2 & 3.5
Channel Ripple		dB	0.3
Isolation	Adjacent	dB	N/A	>30	N/A	>30	N/A	>30	N/A		>30
	Non-adjacent	dB	N/A	>40	N/A	>40	N/A	>40	N/A		>40
Inertion Loss Temperature Sensitivity		dB/℃	<0.005
Wavelength Temperature Shifting		nm/℃	<0.002
Polarization Dependent Loss		dB	<0.1
Polarization Mode Dispersion		dB	<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	L100xW80xH10							L141xW115xH18

Ordering Information:

CWDM

Number of Channels

Confi

-guration

1st Channel

Fiber Type

Fiber Length

In/Out Connector

04=4 Channel

08=8 Channel

16=16 Channel

18=18 Channel

N=N Channel

M=Mux

D=Demux

O=OADM

27=1270nm

……

47=1470nm

49=1490nm

……

61=1610nm

SS=special

1=Bare fiber

2=900um loose tube

3=2mmCable

4=3mmCable

1=1m

2=2m

S=Specify

0=None

1=FC/APC

2=FC/PC

3=SC/APC

4=SC/PC

5=ST

6=LC

S=Specify

Product Picture:

Yellow 1x4 CWDM Mux Demux ABS Type 1270 - 1610nm Wavelength For Line Monitoring

CWDM Mux Demux Passive System Yellow 1x4 CWDM Mux Demux ABS Type 1270 - 1610nm Wavelength For Line Monitoring

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Jackson

Canada Mar 17.2026

Helpful (2)

This passive CWDM mux demux is solid! Fits my network expansion perfectly, the passband ripple is minimal, and it connects seamlessly with third-party WDM products. Worth every cent of the price!

Amanda

Brazil Sep 8.2025

Helpful (9)

Loving this 2CH SC/APC passive multiplexer! Super easy to set up, signal never drops, and their after-sales replied super fast when I had a quick question. 10/10 recommend!

Victor

Venezuela Jan 17.2023

Helpful (8)

Compact size for easy deployment, suitable for all fiber networks, lifetime after-sales tech support, fully guaranteed!

Tags:

CWDM Mux Demux

DWDM Mux Demux

AAWG DWDM

Filter WDM

Compact CWDM Module

Optical Add Drop Multiplexer

Fiber Optical Switches

Optical Switch Equipment

MEMS Optical Switch

Polarization Maintaining Components

High Power Components

Fiber Optic Passive Components

Patch Cable Series

Fiber Optic Box

Optical Transceiver Module

Fiber Optic Accessories

CWDM Mux Demux

DWDM Mux Demux

AAWG DWDM

Filter WDM

Compact CWDM Module

Optical Add Drop Multiplexer

Fiber Optical Switches

Optical Switch Equipment

MEMS Optical Switch

Polarization Maintaining Components

High Power Components

Fiber Optic Passive Components

Patch Cable Series

Fiber Optic Box

Optical Transceiver Module

Fiber Optic Accessories

products details

Yellow 1x4 CWDM Mux Demux ABS Type 1270 - 1610nm Wavelength For Line Monitoring

1x4 CWDM Mux Demux

Line Monitoring CWDM Mux Demux

CWDM Mux Demux Module 1610nm

Overall Rating

Rating Snapshot

All Reviews