Yo All! On Tue, 30 Apr 2019 22:52:26 +0000 (UTC) Taka Kamiya via time-nuts <[email protected]> wrote:
> Yes, I saw your particular mention of survey antennas. My concern > was that multi-path will affect any setup. The best explanation I have seen is here, with lots of pretty graphs: https://www.u-blox.com/sites/default/files/products/documents/GPS-Antenna_AppNote_%28GPS-X-08014%29.pdf The %28 is a "(' and the %29 is a ')' See section 5. Especially this: "A good allowance for ground plane size is typically in the area of 50 to 70 mm2." RGDS GARY --------------------------------------------------------------------------- Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703 [email protected] Tel:+1 541 382 8588 Veritas liberabit vos. -- Quid est veritas? "If you can’t measure it, you can’t improve it." - Lord Kelvin
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