Page Views: 85 Date Added: 12/01/2011 Last Updated: 12/01/2011 Expiry Date: 11/28/2021 Product/Service Details 1. Description Coarse Wavelength Division Multiplexing (CWDM) is a type of optical wavelength management device that are based on proven ultra low-loss thin-film filter (TFF) technology. It features small size, high reliability, high extensibility, simultaneous transmission of multi-wavelength. CWDM has gained prevalence in multi-wavelength digital transport architectures because it enables the use of very low cost uncooled distributed feedback (DFB) laser transmitters. Moreover, their powering requirements are reduced and reliability is increased. ROLLBALL provides whole series of 1xN CWDM products that are tailored for specific applications. All products meet GR-1209-CORE, GR-1221-CORE and ITU-T G.694.2 requirements. 2. Features  Low Insertion Loss  High Isolation  Low PDL  Compact Design  Good channel-to-channel uniformity  Wide Operating Wavelength: From 1260nm to 1620nm  Wide Operating Temperature: From -40℃ to 85℃  High Reliability and Stability 3. Applications  CWDM System  PON Networks  CATV Links 4. Compliance  Telcordia GR-1209-CORE  Telcordia GR-1221-CORE  RoHS

Company Information (Rollball International co.,ltd)

Company Profile: Rollball International Co. Ltd, created in 2000, located in Shenzhen, China, specialized in providing high performance fiber optic communication products and accessories for telecommunication, broadcast, CATV and network industry worldwide. On optical transceiver products, Rollball is one of the earliest factories in china that successfully developed 10G series optical modules. At the present Rollball has XFP, X2, XENPAK, SFP+, SFP, DWDM SFP, GBIC series, which are wide compliant to Ethernet, SDH/SONET, SAN, Vido monitor. Since put in market, Our products is highly praised and trusted by domestic and international customer for its excellent performance and reasonable price. On cable assemblies products like fiber patch cord, pigtail etc, We take care every step of production and each patch cord is tested with high standard before out of factory. We can customize the different lead like SC/ST/FC/LC/MU/MTRJ/DIN/D4/MPO and legnth according to client request. In Rollball, we believe that the quality is the company's life. With the strict guidance of ISO9001: 2000, We do care for every detail, from supplier evaluation to raw material examination, from processing monitoring to final inspection, from packing to shipping. Our mission is to provide our customers with high quality products and service at the right price in due time to help them hold more market share.. >> More Website URL: http://www.bridgat.com/u50497