FS: AGAF Digital ATV TX

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g7lwt
Posts: 32
Joined: Mon Feb 25, 2008 9:33 am

FS: AGAF Digital ATV TX

Post by g7lwt » Tue Feb 08, 2011 3:14 am

Listed on this site:

http://www.junksale.co.uk/view-item/8829

AGAF DATV TX NOW SOLD

These AGAF Digital ATV boards have been updated to version 3 software and are now running on 437.250 MHz.

Developed at the University of Wuppertal by Prof. Uwe E. Kraus DJ8DW / PA3ACY and his students. The DATV system has two cards: an MPEG2 encoder and a digital exciter for DVB-S/QPSK. Each card runs off 12 volts DC.

The TX RF is 10 mW at 437.250 MHz, which can transmit with a bandwidth down to 2 MHz in 70 cm and can cover the microwave bands with an up-converter.

Video Input: PAL / NTSC, Y / C / composite video, programmable by jumpers
Audio Input: 2 channels analogue
Output: 2 x MPEG-2, parallel, adjustable between 2 and 10 Mb / s
Data Rates: Programmable by jumpers to 1.5, 3, 4.5 and 6 Mbps
Transport stream: 1.6875, 3375, 6.75, 13.5 and 27 Mbps

As used by GB3PV and GB3TM.

More information from (German language): http://www.datv-agaf.de/

73 de Darren
G7LWT

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