Introduction: Traditional HDMI copper wires have exposed more and more problems in terms of transmission distance, stability, compatibility, etc., and the threshold for manufacturing fiber-optic cable is relatively high. Under this background, our company has introduced HDMI module. This is a new product developed by optical fiber cold junction technology. The modules and cables are connected and then docked to meet the customer's customized requirements for HDMI cables. Features: 1. Caibo rises 45°FA core technology 2. Support 18G4K@shopz4:4:4 3. Transmission distance 150m 4. Support DGPI. 4/2.2 5. Power consumption ≤250mw 6. Module and cable separation production to improve production efficiency 7. Simple back-end docking process