Smiley 5/8 wave antenna
Web4 Jul 2024 · Anyway, a long extendable tuned antenna on a hand held scanner will hear things a stock rubber duck or 1/4 wave whip can't. Its a nice upgrade if your stuck with a … Web28 Aug 2013 · Using the general formula for a 5/8 wavelength vertical antenna, 585/f (MHz)=L (ft)/178.308/f (MHz)=L (meters) and a chosen frequency of 28.4 MHz, I cut seven pieces of #14 AWG wire to a length of 20.59 feet/6.28 meters. Six wires would be used for the elevated radial system. One wire would be used for the main vertical element.
Smiley 5/8 wave antenna
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Web28 Aug 2024 · The base tube was also lengthened and double walled. The inner tube of the A/S part has the same diameter (1 5/8 x .058 wall) as the older base tube. The outer tube is now 1 3/4 x 18" The feedpoints are completely different. A/S added a coil which made the Sigma 5/8 DC grounded for the first time! WebSmiley Antennas – BetterSafeRadio Smiley Antennas are highly-tuned, durable, medium to high-gain, USA-made mini, whip, duck and telescoping antennas for GMRS, HAM, MURS, …
Web15 Aug 2010 · Pre-tuned, Omnidirectional, 5/8 wave CB base antenna. Features: - CB Base station antenna, Omnidirectional - Factory tuned at mid-band - Low radiation angle for excellent DX - Coil protected by transparent cover - Whip equipped whit waterproof jointing sleeve - Made of aluminium alloy 6063 T-832 - Protection from static discharges DC-Ground Web21 Dec 2013 · 0. A 5/8 wave provides a style of vertical radiation pattern which doesn't offer energy in some of the mid- upper angles but compresses that 1/4 wave donut like …
WebSuper Stick II 5/8 wave , flexible base loaded telescopic antenna is the standard for field use whether in the countryside of city. It provides 6 to 9 db gain and is usable in 2 positions. … Web28 Sep 2024 · This super efficient Omni-directional UHF antenna is usable in 2 positions: Fully extended as a 5/8 wave with 9 dBd of gain, or a true 1/4 wave with 6 dBd gain when …
WebThe 5/8 wave antenna now has a 5 dB advantage over the 1/4 wave antenna, at least at some heights. However, also notice that the calculated signal strengths are considerably …
WebThe NA-771G is a 5/8 wave antenna at GMRS frequencies. The difference between a 1/4 wavelength (found on most handheld radios) and 5/8 wavelength antenna is 2.6db. This brings the gain to 4.75dBi at GMRS frequencies. For reference, 3.0db gain is the equivalent of doubling your power. Ref Link: 5/8 wave Vertical Antenna dailymotion has too many adsbiology book s3 approved by rebWeb17 May 2024 · Hawkins-Radio Thunderbolt SSD58+ – Simonthewizard May 17, 2024 simonthewizard Hawkins-Radio Thunderbolt SSD58+ For Xavier, John, Peter L and Stephen you’ve written about this 5/8 wave antenna. I know and understand at least one of you run the antenna as I’ve seen it online. biology books for childrenWebThis one is the 5/8 wave Slim Ducky antenna, tuned for GMRS. Wanted something about the same size as stock, bit more flexible and with any luck a bit better performance. WhoStoleHallic • 3 mo. ago Just got it in the mail today, the plastic bit was cross-threaded, and the brass center pin was bent pretty bad. dailymotion hboWeb"Specifically tuned for GMRS, Public Safety & Commercial LMR uses. 5/8 Wave with 6 dBd gain at 460-470 MHz" ... Not to hijack OP's post, but could anyone tell me how a Smiley … dailymotion hawaii five o original seriesWebThe radiating element is a 5/8 wave design with a center frequency of 153.210 MHz. The core material is 3/8" (9.5mm) solid fiberglass that is wound with 19ga heavy insulated copper wire. The radiating element is approximately 45" long (114cm). All of this is covered with white, UV stabilized PVC shrink tubing. dailymotion hazelhttp://www.firestik.com/Catalog/MURS_Base.htm biology books for high school students pdf