Resonant Magnetic Antennas Pt.1: Introduction HD

A new video-series about resonant magnetic antennas in search of the „perfect“ AM-antenna. Magnetic antennas have many advantages over rod- oder dipole-antennas especially for indoor-use. Everything explained from scratch: From LC-resonant tank circuits to resonant frequency to bandwidth, q-factor and damping-factor to skin-effect, proximity-effect and the use of litz-wire, solid copper-wire and copper-tubing. Many different magnetic antennas are presented, discussed and measured: ferrite-rod-antennas, spider-web-antennas, loop-antennas, frame-antennas etc. AM-reception is not only the radio-bands (Medium-Wave, Long-Wave & Short-Wave) but there are also interesting signals outside of the classical radio-bands (Time-signal stations, Schumann-resonances, submarine-communication etc.) Further Links: "DipIt" Digital Grid-Dip-Meter: http://www.qrp-shop.biz/epages/qrp-shop.sf/en_GB/?ObjectPath=/Shops/qrp-shop/Products/VDipIt German description with some downloadable files: http://www.qrpproject.de/dipit.htm Forum: https://forum.kainkalabs.com/forumdisplay.php?fid=3 Shop: http://www.ak-modul-bus.de/ twitter: http://twitter.com/kainkalabs facebook: http://facebook.com/kainkalabs