CWDM & DWDM Cards | Switch & Router | Ethernet Network Product Manufacturer | CTC Union

Manufacturer of CWDM / DWDM Multiplexers / Demultiplexers and Add / Drop Multiplexers. The CWDM / DWDM Multiplexers / Demultiplexers and Add / Drop Multiplexers increase the bandwidth capacity of existing single fiber or dual fiber infrastructure by multiplexing up to 16 or more independent wavelengths over a fiber optic connection. The modular FRM220 CWDM / DWDM MUX products utilize a small and scalable plug-in form factor and can be installed in any FRM220 chassis, achieving some of the highest port densities in the network. CTC Union is a high-quality CWDM & DWDM Cards, Ethernet switch, Media Converter, Transponder, EDFA, Muxponder, Switch, PoE switch, SyncE Switch, Router manufacturer from Taiwan since 1993. With more 30 years professional experience, CTC Union is a Taiwan manufacturer of telecommunication products and industrial Ethernet switch, converter, injector. Strictly control all product design. CTC Union, founded in 1993, is a Taiwan manufacturer of telecommunication products (ex. L2 Ethernet switch, TDM, Transponder) and industrial Ethernet switch, converter, injector. Strictly control all product design, CTC Union’s products pass strict tests and certifications ex. CE, FCC, UL, IEC 62443-4-1, EN50155, EN45545-2, IEC61850-3 standard etc. CTC Union partners with voice and data carriers, enterprises, and industrial grade Ethernet users covers all continents and areas. This global partnership receives direct engineering and technical support from headquarters, located in Taipei, Taiwan.