SDI Fiber Optic Extenders
Showing 1–15 of 18 results
SDI (Serial Digital Interface) is the industry standard for transmitting uncompressed digital video and audio signals in professional production and broadcasting. While SDI is commonly carried over coaxial cables, its true potential is unlocked when transmitted over fiber optic cables, enabling high-speed, long-distance signal delivery without interference.
Supporting data rates of 270 Mbps – 1.5 Gbps – 3 Gbps – and 6 Gbps and frame rates of 24 fps – 25 fps – 30 fps – and 60 fps, SDI Fiber Optic Extenders ensure flawless transport of broadcast-quality signals across vast distances. Unlike copper cabling, which suffers from loss and interference, fiber provides longer transmission distances – reduced signal degradation – improved quality – and increased reliability.
Thor’s SDI over Fiber solutions are designed for studios – live events – broadcast facilities – and professional AV environments that demand uncompromised signal integrity. In addition, Digital Audio Extenders deliver pristine audio transmission with the same reliability and efficiency, ensuring that both video and audio reach their destination in perfect sync.
If you need a reliable – high-performance – and future-proof way to transmit SDI and digital audio over long distances, SDI Fiber Optic Extenders and Digital Audio Extenders from Thor Broadcast are the ideal solution.
Thor CATV RF Fiber Receiver - High RF power - Rack Mountable
Thor 1 or 2 Telephone Line over Fiber
Thor COAX Cable Bi-Directional CATV RF Transmitter and Receiver over fiber - 45-1000Mhz Forward and Return Path 5-42Mhz
Thor 4 Telephone Lines over Fiber
Thor 1 SDI & HDSDI Over Fiber MINI Extender
Thor RF Fiber Break - optical RF COAX isolation solution
Thor Thor Fiber Optical Mini FTTH RF CATV CABLE TV Receiver with Dual Coax Output
Thor 40db CATV RF Amplifier Forward 54-1000MHz - Return 5-42MHz
Thor 4 HD-SDI + 10/100 Ethernet +RS485 + Audio over single fiber TX/RX with Aux 









