4ch CWDM Mux/Demux LGX Box Fast Ethernet 1470nm~1530nm single fiber

4-CH CWDM Mux/Demux Module are based on thin film filter technology. CWDM technology provides the flexibility to increase capacity of existing fiber infrastructure by enabling multiple channels (wavelengths) over the same fiber cabling. Each channel carries data independently from each other, allowing network designers to transport different data rates and protocols for different customers or applications.

DK Photonics 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, Fiber Channel, FTTx and CATV. The products adopt hermetic package craft and environmental stability. CWDM can solve the shortage of fiber and transparent transmission of business, and reduce the cost of network building. With low-cost low power consumption and small compact, it is widely used in metro aggregation and access layer to do transmission on a short time.

Our CWDM Mux/Demux products provide up to 16-channel or even 18-channel Multiplexing on a single fiber. Standard CWDM Mux/Demux package type include: ABS box package, LGX package and 19” 1U rack-mount.

Ordering Information

About XDK

Founded in August 1998, XDK Communication Equipment Co., Ltd. is an verified national Hi-Tech enterprise, headquartered in Huizhou with branches in Hong Kong, Shenzhen, Munich and United States. We specialize in the manufacturing and create value to our partners through our fiber optic products and accessories range.

Our Certificates

XDK is one of the industry leaders in research and development filed, we focus on delivering high quality customer service and are accredited with ISO9001. In addition, we also obtain certifications of ISO14001 and the Occupational Health and Safety Assessment Series18001.

R&D Capabilities
XDK offers a wide range of highly competitive active and passive fiber optics products. A strong research and development team delivers our customers with high performing products, while our post-sales team provides comprehensive support. Both services are designed to provide our customers with excellent service, fast delivery and support. All our products are qualified with the Network Access License, issued by the Ministry of Industry and Information Technology of the People's Republic of China.

Our Advantages
Our passive products are distinguished by our large capacity and high-end products. In terms of production capacity, XDK has an absolute an advantage over our competitors and a key player in the field of passive product manufacturing. Monthly production capacity is currently over 6 million terminations with undergoing plans for expansion. In order to maintain market competitiveness, XDK offers a broad range of high-end and customized products, such MTP & MPO.

Possessing the following strengths and characteristics, XDK has achieved a dominant position in both domestic and international markets. We have a strong technical & QC team with over 10 years extensive experience and highly competent employee base over 2000 employees. We have over 60,000 square meters modern manufacturing plant , assured customer satisfaction, products quality and reliability through approvals from CE, FCC and ROHS, whilst maintaining competitive prices.

Size & Scale

We are big enough for your biggest order. From our 60,000 sqm production workshop in China and Vietnam, to our subsidiaries and locations in  China, US, Germany and Vietnam, we have inventory available and logistics expertise to get what you need when you need it.

To date, seven branches and representative offices have already been established in China and overseas markets, with more expansion offices planned for the near future. In the international market, XDK has developed a solid reputation in targeted regions, including the US, Europe, Asia and etc., through partnerships with various leading industry companies.