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Description: | Palcom GS4 satellite positioner; Computer Controlled Antena Positioner, Serial Number B019146H. This deluxe motorised satellite system cost �980 including the 90cm dish. A positioner was usually an afterthought for those who bought a satellite receiver. It corrected for small positional errors of the dish, adjusted dish position in accordance withsignal strength, and compensated for satellittes which were lose together. | License: | http://creativecommons.org/licenses/by-nc-sa/2.5/ | Subjects: | satellite positioner | Temporal: | 1993 | Source: | Science Museum | Creator: | Palcom | Identifier: | 2008-5005/6/2 | Go to resource |
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