2024 Hamstick tuning chart

Hamstick tuning chart

Author: txpt

August undefined, 2024

WebThe Shark FM "mini" series of single band antennas are convenient for HF operation on the road. Each American made antenna covers a single HF band with a power rating of 250 … Web40m Hamstick dipole antenna. I've been trying to use a pair of Hamsticks on a MFJ-347 mini dipole mount to work 40m. The antenna has a pretty narrow bandwidth, as you can see from the picture attached. The SWR at key frequencies is: 7.025 MHz (bottom of General data): 3.1:1. 7.125 MHz (top of General data): 1.26:1.

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WebAn inverted V, an endfed, and a hamstick were connected to a coax switch. The dipole was the clear winner with the endfed close behind. The endfed often had the same report as the dipole. It also was often 1 s-unit down. The hamstick trailed behind miserably. Most stations were copied on the hamstick, but a few were completely gone in the noise. WebS-F6 Description Hide. The Shark Single Band Antenna Represent an Economical Solution to Mobile HF Operation. Each American Made Antenna covers a Single HF Band with a Power Rating of 250 Watts … does velganos more mats then night fox yoho

Shark Hamstick 20m mono band gives SWR > 4, am I doing ... - Reddit

WebThis has the advantage that tuning adjustment is not lost when the antenna is disassembled. Hamstick whips have two small set screws that must be loosened to … WebA very cost effective way to utilize 2 ham sticks to make a portable dipole, which can be set up at field day, or any occasion, very quickly. A simple idea. ... WebAug 25, 2007 · They are posted here for anyone who may need information on tuning the antenna properly. Here are some Buddistick settings for the standard setup: Buddistick mounting plate, two 11″ dipole arms up … factory mattress outlet lincolnton nc

Shark Mobile Amateur Antennas - Universal Radio

40m Hamstick dipole antenna : r/amateurradio - Reddit

WebMFJ Enterprises Original MFJ-1620T 20 Meter HF Hamstick w/Whip Mobile Antenna - 3/8-24. 4.1 4.1 out of 5 stars (39) $46.04 $ 46. 04. FREE delivery Apr 17 - 21 . Or fastest … WebJust connected 20m mono band hamstick with 26" of stainless whip exposed above the ferrule to my Xiegu G90 set to 14.250 MHz and ran the radio's SW scanner, which returned SWR > 4 across the full range scanned. I know that you are supposed to adjust these things yourself but I tried a range of lengths and got SWR > 4 on all of them. does velocity equal speedWebS-F6 Description Hide. The Shark Single Band Antenna Represent an Economical Solution to Mobile HF Operation. Each American Made Antenna covers a Single HF Band with a Power Rating of 250 Watts P.E.P. Each … does velocity decrease in free fall

"WebOct 10, 2024 · I decided to go with some MFJ hamstick style radiators ,the MFJ-347 dipole mount and a 15ft fiberglass pole I had on hand. I know the 15ft pole is rather short, but I … " - Hamstick tuning chart

Hamstick tuning chart

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Webpopular HamStick-style mobile whips) with a standard 3/8” x 24 stud mount will work with these mounts. The Portable Dipole Antenna Spoke Base Series, shown in plate (1), are innovative antenna mounting systems, designed to be the most versatile, high performance, and rugged portable antenna mounting systems available. Plate 1. WebThe stainless steel whip is adjustable for lowest SWR. Includes Allen wrench and complete tuning and matching instructions. Handles 250 Watts PEP. About 7 feet tall fully …

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http://sailquest.com/shark/quantum-tuning.pdf WebThe Shark FM "mini" series of single band antennas are convenient for HF operation on the road. Each American made antenna covers a single HF band with a power rating of 250 watts P.E.P. Each antenna features a black fiberglass lower section with integral coil and an adjustable (removable) stainless steel whip. The Allen wrench is included.

WebFor example the 12 meter Hamstick works well on 10 and 12 meters, the 60 meter Hamstick works well on 40 and 60 meters and the 30 meter Hamstick performs well on 20 and 30 meters. There's no need to purchase a dedicated Hamstick for each of those bands. LA4UOA Rating: 2011-05-24; WebJan 15, 2024 · Just coarse tune with the wander plugs, and wrap any surplus cable around the coil assembly. Then fine tune by adjusting the whip length. Once you have figured out the best settings for each band, in the position you intend to use it, then draw up your own tuning chart. It needs a decent ground to get a moderate SWR and produce a limited …

WebMar 5, 2024 · Adjusting the stinger on my 40 meter MFJ Hamstick. Can we get a good SWR?59 Radio: Exploring the many aspects of amateur radio from the perspective of a new ... WebSWR: Nearly all antenna systems will have at least a little power reflection due to mild impedance mismatch at the antenna feed point. The standing wave ratio (SWR) is a comparison of the forward power in your antenna system with the reflected power. A low SWR indicates little power reflection and efficient power transfer to the antenna, while …

Webthe advantage that tuning adjustment is not lost when the antenna is disassembled. Hamstick whips have two small set screws that must be loosened to remove the stinger …

http://www.fieldcomm.org/v3/?p=254 does velocity affect inertiaWebScrew in 75,40,20 meter hamsticks and a dual band 2M/440 MHz whip (two on each band) on opposite sides. Now you have an automatic bandswitching 5-band dipole! Rotate it for maximum signal and minimum QRM and noise with a small rotator like Hy-gain AR-500. Works at any height, low for local NVIS and high for DX. factory mattress outlet charlotte ncWebI'd suggest tuning each hamstick separately (just use a ~17' piece of wire for counterpoise). Make sure to take note of the stinger length - ie, you might have to cut any excess off the bottom if it's too long and dips into the coil section of the lower pole (it's in the MFJ hamstick instructions). You then mount the 2 hamsticks in dipole ... does velocicoaster have single riderWebMar 10, 2024 · Today I activated Brazoria National Wildlife Refuge, K-0545, while running an Icom IC-7000 in my truck and a Shark Antenna Mini Hamstick for 20M on a magmount. … does velocity change directionWebAhigh power mobile hamstick that handles 600 Watts! MFJ-1675T, the longest of the 600W hamsticks has a 53 inch long base and the whip with the ferrule is 40 inches, giving you … factory mattress outlet jacksonville flWebOct 23, 2024 · Question about tuning hamstick dipole? Hey all, appreciate your help RE my previous question about hamsticks for 20 meters Now, finally wired my Yaesu 450 D to ground and hamstick dipole, and trying the built-in tuner first before receiving an MFJ 939Y ext tuner. My question, I installed both whips about 4" into the ferule and then screwed it ... does velocity increase as mass increasesWebWide Band Antennas. 862 MHz to 876 MHz. 902 MHz to 930 MHz. Whips & Stingers. 4G/3G LTE Antennas. WLAN Antennas. ANTENNA MOUNTS. BRISTOL SPLINE TOOLS. COAXIAL ADAPTERS. does velocity increase with acceleration