CWDM Mux Demux
Your Professional CWDM Mux Demux Supplier
D-NET has two major production bases.The total area is more than 4,000 square meters. Including optical module production base, mainly producing SFP, SFP +, QFSP +, QSFP28, QSFP56 and other series of optical modules, AOC/ DAC cable high-speed cable. The annual output value can reach US $10 million. Optical transmission production base mainly produces Optical Filter, Fiber Optical Switch, WDM MUX DEMUX, Active wave division transmission equipment, etc. The annual output value can reach US $20 million.
Why Choose Us
Customized Services
D-NET, an optical fiber communication specialist, provides OEM customization, including colored logo labels, to suit clients' branding and functional needs.
Certification
D-NET is a specialized manufacturer of magnetic telecom and network components, certified by ISO9001:2000, ROSH,REACH, CE and UL, with advanced manufacturing equipment and testing equipment imported from abroad.
Production Market
D-NET. series of products are sold to all regions of the world. Mainly sold in the Asian market. And gradually expanded to the European market, the South American market, the Australian market. Asia accounted for 80% of the total sales. The newly developed Australian market has also established trust, and the sales trend is gradually rising.
Independent R&D department
We have an independent Research&Development Department with 8 skillful engineers, with some advanced equipment and devices, We also have related optical products and good solutions to satisfy customers' requirements.
CWDM Mux Demux Specifications
|
Item |
Value |
|
Model Number |
CWDM Mux Demux |
|
Type |
CWDM Mux Demux |
|
Brand Name |
OEM |
|
Use |
Fiber patch cord manufacture |
|
Warranty Time |
3 years |
|
Network |
Wireless Lan, POE, wifi, 4g, GSM, 3G |
|
Product name |
CWDM |
|
Type |
FTTX Solutions |
|
Use |
FTTH/FTTX, FTTX |
|
Network |
Wireless Lan, wifi |
|
Wide Operating Wavelength |
1260nm~1620nm or 1460nm~1620nm |
|
Applications |
CWDM System, PON Networks, CATV Links |
|
Compatible |
ROHS, ITU-T G.694.1 |
|
Storage |
-40℃~85℃ |
|
Service |
OEM ODM |
Key Features

Low Insertion Loss
Minimizes signal degradation as light passes through the device, ensuring efficient transmission.

High Channel Isolation
Prevents interference between different wavelengths, maintaining signal integrity.

Epoxy-Free Optical Path
Some advanced CWDM Mux/Demux units utilize epoxy-free designs for enhanced reliability and performance.

Wide Wavelength Range
CWDM typically utilizes 18 wavelengths ranging from 1270nm to 1610nm with 20nm spacing.
Types of CWDM Mux Demuxs Available
Standard CWDM Mux/DeMux
The standard CWDM multiplexer-demultiplexer (MUX/DEMUX) is the most widely used type.
Express CWDM Mux/DeMux
The express CWDM MUX/DeMUX is designed with additional ports to accommodate through connections in a network node.
Double-Stacked CWDM Mux/DeMux
Double-stacked CWDM MUX/DEMUX is employed when more channels are necessary than a standard CWDM multiplexor can support.
Bi-Directional CWDM Mux/DeMux
As is the case with a two-way street, bi-directional CWDM MUX/DeMUX is designed to send and receive signals simultaneously on the same fiber using two different wavelengths.
Applications
Ordering Information
|
Configuration |
Number of Channels |
1st Channel |
Fiber Type |
Fiber Length |
In/Out Connector |
|
M=Mux D=Demux O=OADM |
04=4 Channel 08=8 Channel 16=16 Channel 18=18 Channel |
27=1270nm |
1=Bare fiber |
1=1m |
0=None |
Order details
2~18Channels available.
Wavelength: 1270nm-1610nm
Com port: Simplex or duplex.
Fiber connector: LC/SC or other.
Package: ABS plastic box, LGX metal cassette box, 19inch rack mount.
CWDM Solutions and CWDM SFP.
Min.Order Quantity: 1pcs is also okay for sample to satisfy your need.
Our Certificates






FAQ
We're well-known as one of the leading cwdm mux demux manufacturers and suppliers in China. If you're going to buy high quality cwdm mux demux made in China, welcome to get quotation from our factory.
C MUX and DEMUX 18CH 1U 2761
