A1 Series Broadcasting Level 1 Road 2 Avoid Digital Optical Machine

A1 Series Broadcasting Level 1 Road 2 Avoid Digital Optical Machine A1 Series Broadcasting Level 1 Road Video 2 Appeal Digital Optical Machine Model: A1-T / RS-FC or A1-T / RS-FC-MINI Product Features (1) Signal Indicator is higher than the broadcasting quality standard (2) 10bit video A / D conversion, 20bit audio A / D conversion (3) Width video AGC, input video voltage range 0.6V-1.6V, perfect digital clamp, lower user signal source (4) analog audio output Humble-portable / unbalanced automatic conversion, ESD (Electric Static Discharge electrostatic discharge) protection, using a more secure and reliable (5) transmission distance up to 120 km No relays (6) All components, including connector, customizable world-renowned manufacturers customization High stability and reliability (7) product housing use aluminum material, appearance atmosphere, in line with ergonomics, light weight, long service life (8) PCB plate adopts environmental lead-free, complies with ROHS requirements (9) support LED status indication , Optical audio activity indication, optical path indication, power indication, etc. DOTECK Trumoto A1-series simulation video audio optical terminal consists of the transmitting end and the receiving end, input to a 1-channel CVBS composite video signal, 2-way analog audio signal, using 10bit encoding The mode conversion is modulus the analog video signal, and the analog audio signal is modulus the analog audio signal, outputting 1 channels of CVBS composite video signals, 2 road analog audio signals, and does not compress, digitize, video image signal during optical path transmission. The indicator is better than the broadcasting of the broadcasting standard. Doteck Trumk A1 Series Simulation Vision Audio Optical Optical Machine overcomes the conventional simulation frequency modulation, phase-phase, and the mutual interference is severely interfected with the multi-channel signal of the optical terminal, which is easy to be affected by the environment, the transmission quality, and the long-term working stability. Technical indicator video channel number 1 channel bandwidth 7MHz digital code 10bit input level 0.6-1.6VP-P output level 1VP-P video standard 525/625 linear frequency characteristics ± 0.2dB to 5.75MHz (CCIR-601) bright color delay <1.0% differential phase. 1881.1.0% Differential phase. 1881.1.0 letter to noise ratio (weighting) >70db impedance 75Ω interface BNC audio channel number 2 working mode balance or non-equilibrium digital encoding 20bit Maximum input / output level 17.4VP-P (+ 18DBM) frequency response [email protected] Total harmonic distortion 0.2% signal-to-noise ratio (weighting) >88db @ (1kHz) channel isolation. 1882.90db @ 1khz, >90db @ 20khz Impedance 600Ω Interface XLR Card Physical Parameter Size (High × Width × Deep, MM Mill) 19 inch Width 1RU Chassis Built-in Power 44 × 433 × 340 (mm) 19 inch 1U Standard Chassis 44 × 216.5 × 230 (mm) Mini Power Supply 130-260VAC, 50 / 60Hz power consumption. 1881.10W relative temperature 0-50 degrees Celsius relative humidity 0-95% does not revealed LED status indicator power supply, light link state, video audio operation state light link parameter fiber mode single mode Optical fiber 1 fiber optic interface FC / P single mode transmission distance 0-40 km