Beijing Letcom’s 2-way video optical transceiver May Day promotion

Letcom Road video optical transceiver series digital video optical transceiver adopts the most advanced all-digital video uncompressed transmission technology in the world, with high-fidelity video transmission effect. Letcom Road video optical transceiver uses the industry's advanced technology to achieve real-time synchronization, distortion-free and high-quality transmission on single-core optical fiber. Letcom video optical transceiver transmits one-way video plus two-way data plus two-way audio (ohmic unbalanced) plus one fast 100M Ethernet on one optical fiber. Letcom Road video optical transceiver supports high-quality transmission of any high-resolution static and dynamic images. High-quality video effects can meet the needs of users. It is easy to install and does not require on-site adjustment. Its optical modules and core circuits are all imported components. High stability, all optical and electrical interfaces comply with international standards, and are suitable for different working environments. The optical transceiver has video status indication to monitor the normal operation of the system. Letcom Video Optical Transceiver can be installed in a stand-alone or rack-mounted manner. Letcom Road video optical transceiver model series is a long-distance video transmission system with high reliability, high cost performance and high transmission quality. 2. Product Features: All-digital video uncompressed transmission technology, which can achieve very good video transmission quality. Compatible with, and three standards using lead-free chip surface mounting technology. Broadcast-level transmission quality digital video encoding. Advanced automatic gain control function supports lossless video. The regenerative relay supports any high-resolution video signal. There is no intermodulation interference from analog optical transceivers. All data ports have lightning protection design and advanced adaptive technology. There is no need for electrical and optical adjustments when using Letcom digital video optical transceiver parameters and video. Index video interface video input/output impedance Ω (unbalanced) Signal-to-noise ratio (weighted) > , data index data interface signal, , , Mann code, other indexes average trouble-free working time > 10,000 hours operating temperature ~ ℃ storage temperature ~ ℃ Dimensions × × Input voltage \ Optional optical interface, , ,