Difficulties in setting up EH antennas, combating capacitive couplings and pickups
What difficulties await radio amateurs when trying to tune the EH antenna. How to deal with capacitive coupling, hum and hypersensitivity of EH antennas.
00:00 The negative side of selectivity and sensitivity
00:54 High field strength
01:18 Coaxial cable braiding
02:49 Recommendations
03:19 Application of balanced line
03:40 Ferrite filter, choke
04:30 Galvanic isolation
04:44 Bottom cover is connected to the braid
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