RF modulators convert video to RF (radio frequency) so the video can be transmitted to a television via its RF input. ISDB-T (Integrated Services Digital Broadcast – Terrestrial) is the digital broadcasting standard used in Japan and Brazil for mobile and regular terrestrial digital TV. Our ARIB standard compatible TVB598 ISDB-Tb modulator PCIe card transmits real time video or stored video from the server hard drive and sends it to multiple HD monitors simultaneously, using RF as a carrier. The TVB598 ISDB-Tb can connect via an antenna or coaxial cable, and features RF output. It is suitable for set top box testing, ISDB-Tb receiver testing, laboratory applications, digital signage, and video feeds in public areas such as hotels and trade shows.
- Transmits real time video or stored video from the server hard drive and sends it to multiple HD monitors simultaneously
- Input: IP, DVB-ASI or SMPTE 310M transport streams via PCIe bus or BNC bracket connector
- Output: DVB-S or DVB-S2
- When ASI is input the TS can be any rate since it is upconverted and remuxed to DVB-S-S2 rate
- When DVB is input the bit rate can be anything above 2 Mbps
- Includes ASI port for simultaneous ASI and RF output if TS is pulled from hard drive
- Frequency agile
- L band out (956-2036 MHz) with Punctured Trellis Coding: Select: (1/2, 2/3, 3/4, 5/6, 7/8)
- ECC: Reed Solomon (204, 188, T=8) encoding
- ETS 302 307 standard compliant
- QPSK, 8PSK, 16APSK, 32APSK
- RF Output Frequency: 55-860 MHz, 956-2036 MHz
- Payload
- DVB-S – Up to 72 Mbps
- DVB-S2 – Up to 200 Mbps
- Programmable RF output level (0.1 dB step)
- Can superposition white noise over modulated signal and control the output C/N ratio
- Feeds either an antenna or coax cable
- Field upgradeable – can be reprogrammed to add other profiles or new firmware
- Supplied with Windows® based Transport Stream Player application with Scheduler
- Playout Scheduler – schedule tasks (5 maximum) to run daily, weekly or monthly at a certain time
- Freq Config GUI supported via Windows® and Linux®
