MOD6600 ATSC-T modulator is DIBSYS’s newly designed product supporting ASI and SMPTE-310 input. After modulating the inputting signals through ATSC 8-VSB, it can output RF signals with the range between 40 ~ 960MHz. In other words, MOD6600 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 top box design.
◆Full complying with ATSC A/53 standard
◆Support ATSC 8VSB modulation
◆Support 2ASI, 2 SMPTE 310M, 1 external 10Mhz reference clock and 1 RF input
◆RF output frequency range: 40MHz~960MHz, 1Hz stepping
◆ Support RS coding, interleaving and Trellis coding
◆Transmission bandwidth: 6MHz
◆Supports adaptive linear digital pre-distortion (DPD)
◆Supports adaptive 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.
◆LCD/Keyboard and net management, support SNMP/NMS