Thor HD Video Encoder & DVB-S2 Modulator - Manual (Page 4)

THOR H-1SDI-DVB-S2
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Chapter 1 Introduction
1.1 Outline
Thor DVB-S2 modulators are built to the highest standards and fully comply
with the second generation standard for satellite modulation of digital video
broadcast streams. This platform is able to ingest a single program or multi
program transport stream in either ASI or IP (MPEG-TS UDP) format. The
chassis modulates the entire transport stream, along with any secondary
programs and closed caption PIDs. For the highest reliability applications, an
additional 3 ASI program stream inputs are provided and constantly monitored
for stream integrity. With all four inputs constantly monitored for faults in the
bit stream; the modulator can intelligently switch from one input to another the
second a fault is detected. This allows a constant error free output to the
DVB-S2 carrier. The processor recovers quickly enough to prevent even a
single dropped frame in the output stream.
1.2 Features
1 SDI and 1 ASI Input
HD H.264 format encoding
HD and SD video resolution
216Mbps ASI input
DVB-S/S2 RF output and ASI output
DVB-S, DVB-S2 QPSK and DVB-S2 8PSK modulation mode
Output Frequency: 950-2150MHz
Symbol Rate: 0.05-20Msps
Support BISS fucntion
Support Web NMS and front panel LCD & keyboard control
Upgrade device through web NMS