1x4 CH Optical CCWDM Mux / Demux Module in Passive Optical Network

1x4 CH Optical CCWDM Mux / Demux Module in Passive Optical Network

GEZHI Photonics CCWDMs. Compact coarse wavelength division multiplexers, or CCWDMs, are integrated optical modules that are designed to significantly improve optical performance, while reducing manufacturing costs, in a package less than 1/4 the size of conventional CWDM modules.

Our CCWDMs feature high wavelength accuracy and stability, low insertion loss, high isolation, low polarization dependent loss and an epoxy-free optical path. Our Telcordia 1209/1221-qualified CCWDM builds on GEZHI Photonics' proprietary optical bench platform, and we believe it has the smallest footprint of any comparable CWDMs. With a channel spacing of 20 nm and wide bandpass characteristics, it allows for datacom or telecom network applications with low-cost uncooled lasers. These CCWDM Mux/Demuxes are available in four or eight channels and include an expansion port for 16 channel systems.

Features

• Low Insertion Loss
• High channel Isolation
• Wide pass band
• High reliability and stability
• Epoxy free on optical path

Applications

• Line monitoring
• Telecom munication
• Cellular Application
• Fiber optical Amplifier
• Access Network

Gezhi Photonics Co., Ltd is committed to being a global influential organization in optical network devices area.

Established in Nov 2011, Gezhi Photonics is a leading worldwide manufacturer and supplier of opticoptical network devices. GEZHI have TWO Parts Products which meet full demand’ customer in Fiber Optics Components. One parts is Active Components (main products include SFP,SFP+,XFP,X2,GBIC transceiver, 10G OEO...) Another parts is Passive Components (mainly products is (CWDM/DWDM,Athermal AWG Module,Optical Switch,Optical Circulator/Isolator, MPO Patchcord...)

Gezhi Photonics keeps on cooperating with international and national universities, scientific-research units as well as taking advantage of its social talent, information and technology to benefit Enterprise Development. Owing to our excellent engineering services, custom design, technical support, product review, rapid sample prototyping and mass production fast delivering for our customers, we service more than 30 countries and regions including Europe, USA, Southeast Asian, Africa, Middle East, etc.

Having always taken the principle of innovation as its core merit, Gezhi Photonics attaches great importance to the internal management, boosting the development of the company with joint creativity of the team. Emphasizing the harmonious innovation atmosphere, a broad development platform is provided to the staff, and also it is helpful for the development of the company in product research, making the product always being at the advanced level.