Photographs of some of our work

This was an unusual head-end in that it was built on a board rather than in an enclosure. Another unusual feature is that the LNB has it’s own power supply unit, rather than being powered from a multiswitch. The line power injectors are at bottom right, just above the satellite pre-amps. The pre-amps were necessary because of the long satellite downlead cables. This was one of two almost identical boards fed from the same aerial and dish, as you can tell if you look at the satellite IF and UHF signal paths.

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