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Overview
The Premium USB digital streaming DTV modulator can play MPEG stream from hard disk and DVB-ASI/SMPTE-
310M input into on-air signal. The output can be industry standard 55~956MHz and 956~2150MHz 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.
Features
• 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)
• Superposition white noise over modulated signal and control the output C/N ratio
• SDK for Windows 2000/XP/7 and Linux
• CMMB/DVB-T/DVB-H, ATSC 8VSB, QAM, DVB-S/DVB-S2, T-DMB, ISDB-T, DTMB, ATSC-M/H modulation option
| 类型 | 电视信号发生器 | 品牌 | tlw |
| 型号 | tvb597 | 频率 | 50-2150（MHz） |
| 电平 | 0dbm（V） | 外形尺寸 | 15*25（mm） |
| 重量 | 2（kg） |
