USB Modulator - TVB599A

The Premium USB digital streaming DTV modulator can play an MPEG stream from hard disk and DVB-ASI/SMPTE-310M input into on-air signal.

The output can be industry standard 55~2150MHz selectable RF signal. On board synthesizer can generate stable and accurate symbol clock

and tuning frequency. The transport stream can be supplied through USB interface and DVB-ASI/SMPTE-310M input.


- Transport stream from hard drive thru USB interface and DVB-ASI/SMPTE-310M input

- DVB-ASI, SMPTE-310M output for monitoring

- On board VHF/UHF/L-BAND RF output up-converter

- Programmable RF output level (0.1dB step, 0dBm ~ -80dBm)

- Superposition white noise over modulated signal and control the output C/N ratio

- ModulatorConsole: Software available for Windows 7/8/10 32bit / 64bit and Linux 32bit / 64bit

- Modulator options: QAM, 8VSB, DVB-T/H, DVB-T2, DVB-S/S2, DVB-C2, ISDB-T, ISDB-S, ISDB-Tmm, DAB+/T-DMB, DTMB, CMMB, ATSC-M/H,

ATSC 3.0, IQ_Play (up to 300Mbps), 2nd-8VSB, 3rd-8VSB, 4th-8VSB, 2nd-QAM, 3rd-QAM, 4th-QAM, 2nd-DVB-T, 3rd-DVB-T, 4th-DVB-T modulation.

TVB599A Brochure

ModulatorConsole Manual