Yes , S/N ... that is the bottom line , and with low noise amplification , it makes no sense to deploy a probe bigger than required for the job in hand .... surely the more Ae before the Amp the more
Like you say with the larger antennas Attenuation is needed there is so much more gain over the smaller variety. My antennas both on LF es MF have attenuation control to reduce the gain, a good posit
I have done very many antenna experiments over the past 2-3 years to get a better signal at 73 and 136kHz from a small garden. I have experimented with inverted-L Marconis. These have mainly sloped d
Dear Mike, having experimented with LF aerials since summer 1997, when the first two special LF licences have been issued for Germany, I would sum up my findings as follows: The diameter of the wire
I have done very many antenna experiments over the past 2-3 years to get a better signal at 73 and 136kHz from a small garden. snip snip I have found by using a telescopic mast at the outer part of m
Dear LF Group, Very interested to read the discussion on antennas - a couple of things: Ground planes: it seems to me that the ground isn't much like a plane at all; at LF, the skin depth of the grou
