Coarse Wavelength Division Multiplexer CWDM for Transmitters and Fiber Lasers

Wavelength Division Multiplexer (WDM) is the device which uses multiple optical maser to transmit multi beam of different wavelengths of laser technology through a single fiber. Each signal is transmitted in its unique channel after the data (text, voice, video and so on) modulated. WDM can increase the existing fiber infrastructure for phone companies and other operators.

DWDM (dense wavelength division multiplexing) system can support more than 150 different wavelengths of light beam transmitted simultaneously, and each beam peaked at 10Gb/s data rates. This system provides data transmission over 1Tb/s rate but the cable is smaller than a human hair.

Wavelength division multiplexing technology as a system concept, there are 3 modes, wavelength division multiplexing at 1310 nm and 1550 nm wavelength, CWDM (Coarse Wavelength Division Multiplexing) and DWDM (Dense Wavelength Division Multiplexing).

Features

Low insertion loss

Wide pass band

High channel isolation

High stability and reliability

Epoxy free on optical path

Applications

Line monitoring

WDM network

Telecommunication

Cellular Application

Fiber optical amplifier

Access Network

Specifications

Note: All the data above does not include connectors.

Ordering Information

We can produce WDM including the following:

CWDM device, CWDM module, 1310/1550 Filter WDM, 1310/1490/1550nm Filter WDM, 850/1310nm Filter WDM, 980/1550nm Filter WDM

DWDM device, 100G DWDM Module, 200G DWDM Module

OADM Module (Add/Drop)

Thermal AWG Module, Athermal AWG Module

SHENZHEN FU OU COMMUNICATION EQUIPMENT CO., LTD is a high-tech enterprise which specialize in R&D, manufacture and sales of fiber optic products and equipments. We are located in Shenzhen, China. We have the team of professional engineers and managers who devoted in fiber optic fields and we are growing rapidly. The products are mainly applied in telecommunications, the instruments, CATV, FTTX network constructions, Wide Area Network, Local Area Network and so on. We has won the good reputation and become the good partners of those enterprises who are well-know at home and abroad.

Our main products are fiber PLC splitter, fiber optic patch cord, fiber optic pigtail, fiber optic adapter, fiber optic attenuator, FBT coupler, WDM, fiber optic patch panel, fiber optic joint closure, fiber media converter and the related fiber optic products. We are capable of supplying fiber optic products and provide the one-stop purchasing service. We can also provide OEM products and service. We will produce fully according to the customers' request. We have more than 50 skilled workers in the production line and we have professional oversea sales team to make sure contact and communicate effective and efficient.

We consistently provide high quality products at very competitive products. We have advanced optical communication test equipments from overseas, offering customers with reliable products with quality assurance. And we already have established business relationship with customers from Eastern & Western Europe, South& North America, Central Asia, Africa and so on.

Quality and Services are always our top concern. Since established, our company persistently hold the business concept of Quality First, Customer Foremost, Continuous Improvement, Pursuing Best. We also commit to providing the high quality products and perfect technical support to customers, satisfy the customer demand. With leading technology, good products and satisfied service, we believe can work together and create a better win-win business relationship from now on and in the future.