FU3514G ATSC-T modulator

Overview

FU3514G ATSC-T modulator is FMUSER’s newly designed product supporting DVB-ASI and SMPTE-310 input. After modulating the inputting signals through ATSC 8-VSB, it can output RF signals with the range between 50~860MHz. In other words, FU3514G ATSC-T modulator supports the coding and modulating mode under ATSC-T A/53 standard. It also supports adaptive non-linear and linear digital pre-distortion (DPD). Additionally, the system of this device can be on line controlled and upgraded through network, which can be widely used in ATSC-T digital broadcasting network setup and the testing for ATSC-T set Key Features:  Full complying with ATSC A/53 standard;  Dual channel DVB-ASI/SMPTE-310M input, automatic switch-over and hot backup;  Dual IP input ports, GE ports, over UDP/RTP;  RF range: 50MHz~860MHz,1Hz stepping;  Front panel and IP remote control;  RS coding, data interleaving, Trellis coding;  Supports adaptive linear or non-linear digital pre-distortion (DPD);  Adopts constant-temperature crystal oscillator, the frequency stability can be up to 0.1 PPM;  Excellent RF output performance: EVM, MER, SNR, shoulder level and etc.