BBC.How.to.Build.Series.2.3of3.A.Satellite.PDTV.XviD.AC3.MVGroup.org.aviseeders: 7
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BBC.How.to.Build.Series.2.3of3.A.Satellite.PDTV.XviD.AC3.MVGroup.org.avi (Size: 701.46 MB)
DescriptionPart 3: Satellite Some of the best and most up-to-date communication satellites in the world are designed and built in Stevenage in Britain. With exclusive access to specialist manufacturer Astrium, this programme shows step-by-step how to assemble one of the most complicated machines in the world. The team is followed as they construct a massive communication satellite; from the inner carbon-fibre skeleton to the fuel tanks and engines. At the Portsmouth site, the electronic 'payload' is built and then tested. It has to operate for a minimum of fifteen years - guaranteed, and so precision is everything; these machines are built inside rooms cleaner than the cleanest operating theatre. Once the satellite is built and tested, it is sent to France where solar arrays and antenna dishes are added before it is boxed up and sent for launch in French Guiana in South America. Finally, there is the tense countdown to lift-off - the most dangerous moment of the satellite's life. Technical Specs Video Codec: XviD ISO MPEG-4 Video Bitrate: 1525 kbps Video Resolution: 720 x 400 Video Aspect Ratio: 1.800 (16:9) Frames Per Second: 25 Audio Codec: 0x2000 (Dolby AC3) Audio Bitrate: 192 kb/s AC3 48000 Hz Audio Streams: 2ch Audio Languages: English RunTime per Part 59.mins Number of Parts: 3 Part Size: 702 MB Source: PDTV Encoded by: Harry65 Sharing Widget |
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