WebJan 28, 2015 · For the G7FEK tests the 40m & 160m wire antennas used at the QTH. were de-tuned by removing about 2m of wire from each. 40m Vertical Antenna’s. RF Earth & Bonding plate. used for the G7FEK Tests. G7FEK antenna. connected to. the 4mm plastic. terminal. Aluminium. bonding plate. M6 wing nut. to secure. earth wires. WebSmall Garden Multi Band HF Antenna 80m / 40m / 30m / 20m / 17m /15m / 12m. This HF multi band antenna for small gardens that works well on 80 meters Main bands (@~50 …
G7FEK antenna.pdf - Sral
WebG7FEK Limited Space Antenna. G7FEK Multi-band “Nested Marconi” Antenna - 2008 Version (rev 5) A 46 ft multi band antenna for small gardens that works well on 80 meters ... G7FEK Nested Marconi - 160m Modification. Proposed variant for Top Band experimenters. Not yet tested. By G7FEK. Radiation resistance will be low - so a good earth is ... Webantenna will give six bands, including 80 meters as a resonant band with a full size 1/4 wave element. On this antenna, tuning on 80 is not an issue and it will easily outperform the … serb electronic submission
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WebOct 19, 2024 · The SWR peaks at 1.9Mhz with 16 turns. I have found that the G7FEK works best for local groundwave contacts on 160m, gives about 2 S points more on receive … WebAmateur radio G7FEK limited space multiband antenna. G7FEK Multiband Antenna for a Small Garden - Construction Guide - PDF - 46 feet long and 24 feet high. 80m-40m-30m-17m-15m-12m . ... Top Band 160M. Top Band 160 Metre Propagation Utilities: Adding Top Band - 160M - to the inverted-L antenna: Near Realtime Grey Line Map: WebIt could also be viewed as a 160m off-center fed dipole antenna... with its long leg going up vertically, then away horizontally - and with its short leg lying flat on the ground and insulated from ground electrically! In fact, it looks more like an end-fed 1/4 wave 160 meter antenna (130 ft or 39.624 m long) which goes up some 25 feet (7-8 m ... ser becario