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John Deere RTK Repeaters
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Bruno Koop
Posted 11/25/2008 04:15 (#516087 - in reply to #515558)
Subject: Re: John Deere RTK Repeaters


RTK corrections, depending on protocol and numbers of satellites, take a certain time to transmit their information. Normally RTK signal is transmitted one time per second. So if it takes 400 ms for one 'correction' you can use only one repeater. One of the occuring problems, when using more than one repeater, could be, that the repeaters and the base station see/hear each other and they delete their messages, because they are sending on the same frequencies at the same time. What also could happen is, that repeater 1 is repeating the signal of repeater 2 (and the other direction) so they are playing ping pong.

Edited by Bruno Koop 11/25/2008 06:22
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