Product introduction

　　3 v1d reverse data series for digital video three road, optical transceiver, supporting the whole system, video signal, can be in a single fiber transmission three way forward along the reverse data and video signals. Video signal using 8 bit / 20 MHZ digital sampling; Data interface support RS232 / RS422 / RS485 electric standard, baud rate 0-100 KBPS. Digital optical transmission channel, ensure the high quality of signal transmission. Panel with led light for power light, light signal, video signal indicator and data signal lamp, can be intuitive testing power supply, light signal, video signal, the data signal.

　　3 v1d video, data, optical transceiver series is a high performance, high reliability of long-distance video and data transmission system.

　　Product features

　　Single, multimode optical fiber transmission, from 0-120 km

　　High-speed synchronous digital transmission technology

　　Super optical dynamic range, when used without adjustment

　　Power supply, light signal, video, data, status indication

　　With electric plug pull (card)

　　No electromagnetic interference, no radio frequency interference, no current

　　To ensure the safety of electromagnetic environment

　　Data interface, RS232 / RS422 / RS485

　　Support user customization and OEM

　　Application field

　　Closed-circuit television monitoring system

　　Intelligent transportation monitoring system

　　Large corporations monitor system

　　Public security monitoring

　　Electronic police

　　Video features

　　Video bandwidth: 6.5 MHz

　　The differential gain: < 1% (typical)

　　Differential phase: < 0.8 ° (typical)

　　Leaning oblique: < 0.5% (maximum)

　　Input/output impedance: 75 Ω (non equilibrium)

　　Input/output voltage: 1.0 Vpp (typical)

　　Signal to noise ratio: 65 db or higher

　　Data features

　　Data interface, RS232 / RS422 / RS485 (optional)

　　Data rate: 0-100 KBPS

　　Error code rate: < 10 e - 12

　　The optical properties

　　: transmission wavelength of 1310 nm / 1310 nm

　　Light interface: FC/PC

　　Emitting light power: - 10 db

　　Receiving sensitivity: - 28 db

　　Optical dynamic range: 18 db

　　Optical allows biggest chain damage: 15 db

　　More than 25 km (single mode). Transmission distance:

　　Technical indicators

　　Working temperature: - 10 ℃ to + 50 ℃

　　Working humidity: 0-95% (without condensate)

　　@ DC5V power consumption: 5.5 W

　　Exterior size: 178 mm (length), 178 mm (width), 33 mm (high)

　　Weight: 650 g

　　All trouble-free working time (MTBF) : more than 100000 hours

　　Order information

　　3 v1d - TX optical transmitter

　　3 v1d - RX optical receiver