The HJ-GAN-SDI08D high-definition video optical transceiver simultaneously transmits 8 or 4 bi-directional uncompressed SDI + audio + data, and various services. This series of optical transceivers is independently developed by our company, using all-digital, uncompressed, high-definition, and distortion-free fiber transmission. In addition to transmitting serial digital video signals, the HJ-GAN-SDI08D multi-service high-definition video optical transceiver also synchronously transmits analog composite video, analog stereo, bidirectional RS-232/485/422 data, 10/100/1000M Ethernet, phone, magneto, and switch signals.

Feature Highlights：

1. All-digital, uncompressed, high-definition fiber-optic transmission

2. Supports 8-way unidirectional or 4-way bidirectional HDMI/DVI/SDI input/output interfaces.

3. Supports HDMI/DVI/SDI resolution formats, up to 4K x 2K/30Hz/24bit.

4. Supports physical isolation for Gigabit and Megabit Ethernet, as well as bidirectional RS232/485/422; handles data, switch quantities, telephone, and magnetic signal, etc.

5. Supports independent, non-balanced stereo sound (L莲花 plug).

6. Equipped with an internal fan for automatic cooling, 2U rackmount design.