Ultra-vista technologies inc. is a professional manufacturer including design and manufacturing for OEM/ODM services; with its good reputation and credibility, it has built up a long-term cooperation with many well-know brand in CATV and communication area; with the help of such partnership, ultra-vista has researched and developed a serial of new products and technologies which meets different demands of the customers and realizes true value of the customers.

--Distortion-compensation Circuit for broadband optical-fiber communication systems

--Stimulated Brillouin Scattering Suppression Circuit to induce nonlinear distortion for long distance transmission

--High linear and cost effective RF circuit

--Technology of Erbium-Doped Fiber Amplifier(EDFA)

--Technology of Ethernet Passive Optical Network (EPON)

--Technology of Ethernet over Coax (EoC)

--Network Management System (NMS) compliant with SNMP protocols.

--HFC Series

²         1310nm Optical Transmitter

²         Return Path Transmitter & Receiver

²          Erbium-Doped Fiber Amplifier    (EDFA)

²         1550nm External-modulated Optical Transmitter

²         Optical Station

²         Outdoor Optical Receiver

²         FTTH & FTTB Receiver

²         Outdoor & Indoor RF amplifier

²         Universal Optical Transmission Platform

--Ethernet Passive Optical Network (EPON)

²         Optical Line Terminal (OLT)

²         Outdoor optical Network Unit (ONU)

²         Indoor optical Network Unit (ONU)

--Ethernet over Coax (EoC)

²         Passive EoC

²         Active EoC

--Network Management System (NMS)