从China供应商批发进口3gsdi +Ip+Data Optical Transceiver — FOB条款

The Cybervision CGE series 3G-SDI + IP + Data Optical Transceiver integrates an optical transmitter (CGET) and receiver (CEGR) to transmit professional video and standard data signals over a single fibre link. It supports one channel of 3G-SDI, dual channels of 10/100M Ethernet, and multiple RS485/RS422 channels, with bit rates up to 2.97 Gb/s for HD video, 1.485 Gb/s for HD-SDI, and 270 Mb/s for SD-SDI or DVB-ASI. The system includes a multi-bit-rate cable equaliser on the CGET input and a built-in distribution amplifier on the CEGR output, enabling dual-channel HD-SDI output (main and standby).

Designed for broadcast and AV applications, the transceiver meets SMPTE 424M, SMPTE 292M, SMPTE 259M, DVB-ASI, and SMPTE 305M standards, ensuring compatibility with 3G, HD, and SD video formats. It automatically identifies bit rates from 270 Mb/s to 2.97 Gb/s and compensates for signal jitter, providing stable transmission over distances up to 100 km via CWDM optical signals. The Ethernet ports support switching, while the RS485/RS422 interfaces operate independently, making it suitable for complex multi-signal environments.

Broadcast studios, live production trucks, and AV integrators use this transceiver for long-distance signal distribution without quality loss. The unit’s automatic equalisation extends input reach to 400 m at 270 Mb/s, 140 m at 1.485 Gb/s, and 120 m at 2.97 Gb/s over Belden 1694A cable. Buyers should confirm wavelength customisation, as the CWDM configuration can be tailored to specific network requirements, and verify compatibility with existing SDI pathology testing frameworks.

Cybervision Electro-Tech Co., Ltd is based in Shanghai, with its office located at Rm. 720, Building A, No. 1355 Chengbei Road, Jiadi. The company specialises in optical transmission solutions for professional video and data, offering products designed for broadcast, AV, and industrial applications. Its CGE series transceivers are engineered to meet stringent SMPTE and DVB standards, ensuring reliability in high-demand environments.

The supplier operates within China’s electronics manufacturing hub, providing access to local fibre optic and connectivity component ecosystems. While the listing does not specify verification signals or response metrics, the product descriptions indicate a focus on technical precision and compatibility with international standards. Buyers are advised to confirm supplier capabilities directly, as no additional verification or operational details are provided in the profile.