Hello Roger, my pennyworth: assuming - 50uW ERP - antenna is traded as a loop (gain = -0.4dBd) Due to the negative gain (-0.4dB versus dipole) a loop antenna must "radiate" 55uW to get 50uW ERP. Sinc
Alan - see Rik's figures. Jim is not far off the line of fire from the "loop", maybe 20 degrees off at most. 73s Roger G3XBM On 18 June 2010 22:31, Alan Melia <[email protected]> wrote: Hi Ro
Hi Roger I said it was a quick fudge looks like I lost a factor of 10 somewhere. :-)) Please let me know the page in the Handbook where you found the error. If Mike has not picked it up I will check
Hello Roger, my pennyworth: assuming - 50uW ERP - antenna is traded as a loop (gain = -0.4dBd) Due to the negative gain (-0.4dB versus dipole) a loop antenna must "radiate" 55uW to get 50uW ER
Hi Roger A quick bit a fudging suggests about 6 (to 12)sq m. equivalent (not guaranteed correct :-)) ). How does that align with your figs? It suggests your aerial (loop) is not in the best direction