products details

Home Products

1x8 CWDM Mux Demux Module 1470~1610nm Single Core Fiber with LC/UPC ST/UPC Connectors for Data Center

Name: 1x8 CWDM Mux Demux Module 1470~1610nm Single Core Fiber with LC/UPC ST/UPC Connectors for Data Center
Brand: Gezhi Photonics (Shenzhen) Technology Co., Ltd.
SKU: 1*8 CWDM
Price: 399.98 USD
Availability: InStock

Brand Name:	GEZHI or OEM
Model Number:	1*8 CWDM
MOQ:	1pc
Price:	Negotiable
Payment Terms:	T/T,Western Union

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

China

Certification:

CE RoHS,ISO9001

Warranty Time:

3 Years

Use:

WDM System

Channel Spacing:

20nm

Center Wavelength:

1270~1610nm

Fiber Connector:

LC/UPC, FC/APC, SC/APC Etc.

Application:

Data Center

Fiber Type:

SMF-28e

Channel Number:

4, 8, 16, 18 Or Customized

Packaging Details:

Paper box

Supply Ability:

5000pcs per month

Highlight:

LC/UPC CWDM Mux Demux

1*8 CWDM Mux Demux

1470~1610nm CWDM Mux Demux

Product Description

CWDM Single Core Fiber Multiplexer/Demultiplexer Module

1×8 CWDM Passive Multiplexer Splitter WDM Module with LC/UPC ST/UPC Express Ports, 1470-1610nm Wavelength Range

Product Overview

CWDM Mux/Demux (optical multiplexer/demultiplexer) modules provide a cost-effective alternative to DWDM systems for metro access network applications. With wide channel spacing of 20nm, these systems eliminate the need for precise wavelength control, enabling the use of cost-effective non-cooled lasers and lower-cost passive components.

Technical Specifications

Parameter	Unit	CWDM Mux Demux
Channel Spacing	nm	20nm
Center Wavelength	nm	1270-1610 or 1271-1611
Channel Passband	nm	±6.5
Channel Number	/	4CH \| 8CH \| 16CH
Insertion Loss	dB	<1.5 \| <2.5 \| <5.5 or <3.5 (with skip)
Isolation @Adjacent Channel	dB	>30
Isolation @Non-adjacent Channel	dB	>40
Isolation @Express Port	dB	>15
Polarization Dependent Loss	dB	<0.2
Polarization Mode Dispersion	dB	<0.1
Directivity	dB	>50
Return Loss	dB	UPC >45 APC>50
Power Handling	mW	<500 (High Power type available)
Fiber Type	/	SMF-28e (Polarization Maintaining Type available)
Operating Temperature	℃	-20 to +75 (-40 to +85 available)
Storage Temperature	℃	-40 to +85
Package Type	mm	ABS Box, ABS Plug-in Module, LGX Chassis, Rackmount

Key Features

Low Insertion Loss
Stainless Steel tube construction
Multiple package options: ABS Box, ABS Plug-in Module, LGX Chassis, Rackmount
Customized package types available
High Isolation performance
High Stability & Reliability
Industrial Operating Temperature range (-40 to +80℃ available)

Frequently Asked Questions

Can I have a sample order? What is your MOQ?

Sample orders are welcome for quality testing. We have no minimum order quantity - even 1 piece samples are available. Mixed samples are also acceptable.

What's the Lead time?

Normal lead time is approximately 1 week. For large quantities and special products, please check with our sales representative. We maintain stock for some products and can ship within 1-3 days after payment.

What are the payment terms?

We accept T/T, PayPal, Western Union, cash payment, and ALI payments.

What is your warranty time?

3 years warranty coverage.

Could I use our own logo, label and package?

Yes, we provide OEM services according to your requirements, including custom product labels, logos, part numbers, serial numbers, and packaging.

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this product

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Rodrigo Silva

Tuvalu Oct 15.2025

Helpful (56)

No fault for months, stable speed, low attenuation. Nice service, high efficiency. Recommended.

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