My primary vehicle is a Smart car, with a roof that's a piece of plastic(100% moon roof). Not the most awesome of cars to use for grounds. I'm building a bumper mounted antenna tower, EMT with some square tube. Earlier today I stumbled across an article on 2 meter slot antennas cut in to satellite dishes. Bobby B rainwave - qsl.net requires two sets of parasitic elements instead of one for the true slot; skeleton slot feedpoint is high impedance and requires matching while the true slot feed is low impedance. Both antennas exhibit wide bandwidth and a single feedpoint. The other advantage that the skeleton slot driven element brings to a stacked yagi Skeleton slot antenna none - klay.truetorrent.com 2m Skeleton Slot yagi Stack145MHz Skeleton Slot yagi Stack 145MHz Slot. The skeleton slot provide an ingenious to feed two stack yagi antennas her is my . It is particularly useful in aircraft where nothing need protrude into the slipstream.. The skeleton slot did not lend itself to the folding techniques and was . Skeleton Slot Beam Antenna - Beamwidth of slotted ...
THE HENTENNA RE-VISITED - Hamuniverse
THE HENTENNA RE-VISITED - Hamuniverse BTW here is a bug in your ear, a hentenna should be able to be used to replace driven elements on two stacked 6m beams one above the other mounted horizontally, with the short sides of the hentenna located where the driven elements were. I have done this with the 2m skeleton slot on 2m beams like Cushcraft 11 ele. beams. 2m Skeleton Slot yagi Stack 145.000MHz 4S6GGS Gayan 2. 2m Skeleton Slot yagi Stack By 4S6GGSThe skeleton slot provide an ingenious to feed two stack yagi antennas heris my designSkeleton Slot Radiator 4S6GGS.5. 2m Skeleton Slot yagi StackThis antennas efficiently and achieve a good impedance match. 4S6GGS. Skeleton Slot Yagi Stack: 9 Steps 145MHz Skeleton Slot yagi Stack 145MHz Slot yagi. The skeleton slot was developed in the UK for TV use soon after WW2. Someone had worked with slot aerials on aircraft, and the use of a half wave vertical slot in a very large piece of sheet metal, results in radiation very much the same as a...
Skeletons · Skeleton Slot yagi Stack Ham Radio, Slot, Skeleton, Skeletons ..... Hybrid Double Quad Antenna 2m 2/HDQ5 Long Range Tv Antenna, Hf Radio, ...
Slot 2 — WiKi Slot 2 или иначе Слот 2 — щелевой разъём для установки процессора, выпущенный фирмой Intel в 1998 году специально для использования с мощным для того времени процессором Pentium II Xeon. Stacking Yagi Antennas | ASTRON WIRELESS When two (2) Yagi antennas are placed at the optimum stacking distance, they usually have the following characteristicsThe beamwidth in the plane of stacking is approximately one half the beamwidth of the original antenna while the other plane is not affected. Skeleton Slot Yagi Stack: 9 Steps The skeleton slot was developed in the UK for TV use soon after WW2. Someone had worked with slot aerials on aircraft, and the use of a half wave vertical slot in a very large piece of sheet metal, results in radiation very much the same as …
My primary vehicle is a Smart car, with a roof that's a piece of plastic(100% moon roof). Not the most awesome of cars to use for grounds. I'm building a bumper mounted antenna tower, EMT with some square tube. Earlier today I stumbled across an article on 2 meter slot antennas cut in to satellite dishes.
The Double Loop or SDR This antenna has been known since the 1950s and is composed of two equal-sized rectangles. It was first called the “skeleton slot” [i]. Later, when described as a vertically polarized antenna for 80 meters, it was named the DMS or “double magnetic slot” [ii]. A 30-meter incarnation was called the “H-Double Bay ...
decided to stack two DSFO144-12 yagis, and fit 222 and 432 in the middle somewhere. Here is how you might do it. Note that we tried to keep the antennas away from each other, and missed with the 222 yagi by only one inch.(47") Untitled Document Page 6 of 14
Unusual double stacked VHF 5 element yagi with shared, quad type driven element ... I don't think there are any current commercial 2m skeleton slot antennas (but may be wrong) so it sounds like somebody homebrewed it from the design in the earler link. Mon 5th Jun 2017, 06:46 #9.
lhll heavy duty 15t hydraulic bearing gear puller set separator hub tool kit 3 jaws 2018 newest yinyoo bellsing l hybrid in ear earphone balanced armature with dynamic driver 3 5mm hifi stereo headset with mic fgx 215p spectral optical … Копьютеры и комплектующие из Китая - портал Гармония-Уфа