Best mobile vhf antenna


One essential thing you need to operate a ham radio, or any radio for that fact, is an antenna. Ham radio antennas are just like any other antenna. They follow the same rules of physics. In this article we will tell you about the basics of what to look for in a ham radio antenna.

The concepts learned here, can then be applied to any antenna system that you can dream about. Head over to our online ham radio class and study up. We take everything that you need to know, and actually teach it to you, in terms and anecdotes that you, as an avid adventurist, will understand.

So get moving! Then you can put your knew knowledge of ham radio antennas to use! One of the really nice things about ham radio antennas, compared to CB antennas, is that they are much smaller and shorter than CB antennas. Solid antennas are like your fiberglass CB antennas. They have a solid structure and then wire wrapped around it that goes the length of the structure. This wire wrapping is actually the antenna!

The structure just helps support the antenna wire. Whip antennas are usually just a long, thin piece of stainless steel that stands straight up. This long, thin piece of steel is the actual antenna. Most of the time, they will have some sort of trap or loading coil in the middle of the antenna.

If you plan on doing any offroading, we highly recommend looking into some whip antennas. However, you will sacrifice performance by having it lower on the vehicle. What you want to avoid for off road ham radio antennas, are antennas with extra antennas sticking off of them like this Comet UHV These antennas are great to run multiple band radios, but all of those little spur antennas are going to get caught on everything and break off.

The whip structure allows it to take impacts on trees and brush.Read More. PayPal Shopping Cart. Read More; MFJ The base has a scratch resistant rubber guard to protect your car. It gives you a hearty 2. MFJ's Power Gain is ham radio's most powerful dual band magnet mount mobile antenna!

Best Magnetic Mobile Dual-Band HAM Radio Antenna

It gives you outstanding gain on MHz and 2 Meters. About Hf Octopus Antenna. Maybe the Diamond would do good. Use with your rig on your desk at home, testing used gear at hamfests, as an efficient mobile fold-over antenna with gain, hamfest talk-ins, etc. No returns or guarantees. Sleek, stainless steel, heavy duty construction no plastic coils to break.

Comet vs. The dedicated single band antennas I have tried either performed no better or only marginally better than this dual band antenna even when only using the 2m band. Low SWR with practically any antenna. Trust me I am not going to risk smoking my FT Saved by Larry Burns. Get 7 elements on MHz and 4 Elements on 2 Meters.

You may operate these dipoles at up to 1, watts! Click to enlarge. Of course, the 2-meter, and 70 cm, bands are probably the easiest bands on which a dual band antenna works well. Super flexible and lightweight, made from the same material as unbreakable eyeglass frames.

Its built-in Sr voltmeter measures in 2 power ranges or 30 watts. MFJB 1. MFJ bought Hy-gain in May of Sort By. Time left. Low SWR lets you rig deliver full power safely. Its perfect for your dual band mobile or HT.High Gain Antennas for Meters A single full size vertical or vertically polarized delta loop at least 40 meters from all tall towers over 25 meters tall use much more than 40 meters of spacing for best performance A short inverted-L vertical is also an very good antenna as little as 15 meters vertical but more is better… supported from a tower or trees Hy-Gain SPT - Hy-Gain SPT Super Penetrator HF Vertical Antennas.

Key facts High antenna gain, i. The peak gain of a bi-square with optimum feed is only about 2. HF radio communications between two points that are Antenna height at HF. In Stock - Fast Shipping. The antenna gave up almost 4 dB of antenna gain for a foot height change on a meter antenna, moving it into the gain range of a simple small extended double Zepp wire antenna.

As my shack is located within 1 block of the Atlantic Oc A unidirectional broadband horizontally polarized HF two bay antenna with an upper bay and a lower bay using a larger Alpha angle than the upper bay. D Mobile Discone Scanner Antenna. Its small size, wide frequency range and folding mecha-nism make the antenna ideal for use in test chambers.

However, keep in mind that a high-gain antenna pattern has narrow elevation angle. Thus, an antenna with a gain of 3 dBd would have a gain of 5. Which type of antenna gives highest gain? Using this antenna can receive free broadcast high defination TV digital signals for free without paying the cable TV monthly.

So, our goal is to e—ciently integrate HF antennas on the ship body. Equipped with lithium battery. High-frequency mobile antennas are not perfect performers, regardless of their owner's DX claims.

Shop All Outdoor Antennas. The antenna is Omni directional base station antenna, support UHF and VHF bands, with high gain, wide bandwidth, low standing wave ratio, waterproof, anti-corrosion with high strength and high quality glass steel package, strong wind resistance characteristics, is a kind of ideal communication antenna, antenna design style, easy disassembly and assembly and … Thank you for your interest in HI-Q Antennas!

Do high gain antennas make a difference? Welcome to the Sirio Antennas products page. The parasitic guys and convex pentagon-shape arms are used to reduce the VSWR of the antenna at lower band. Typically, over poor soil, a gain advantage of 6 The DX offers coverage of all the HF amateur bands.

Thanks to its outstanding power rating and matching VSWRit can also be used in transmission applications. HF Automatic Link Establishment. It can be easily rotated. You can make the pole mounting with the help of the two included U-bolts. The concept of creating and aligning antenna currents is introduced. These superior-quality base station antennas feature a one-piece, heavy duty, UV-stabilised fibreglass radome for many years of reliable use.

Kratos now manufactures the complete range of … Antenna Experts manufactures hf broadband butterfly omni-directional dipole antenna covering the entire MHz band which do not requires antenna tunning unit for its operation.

My reasoning was that since that portion of the antenna carries the highest RF current, then adding more length there would increase the radiation efficiency of the antenna more than would adding the same length to the antenna above the coil. It has high gain, low angle of elevation, and can work on all bands from 10 to 30 MHz. However, because the high-angle pattern is also intact, the antenna can also hear NVIS signals with very similar gain figures.

The output impedance of the antenna is 50 to The H is a broad band active antenna and signal amplifier combination that effectively covers the longwave through HF shortwave bands 10 kHz through 60 MHz. For most backyard antennas, the average ham is lucky to achieve an antenna height of 1 wavelength on 10 meters, while the truly fortunate operator may get his wire to 1 wavelength on 17 or 20 meters.

They offer a unity gain on 20, 40, and 80 meters and 2 dB on HF Antennas.Pre-set for the 2m and 70cm bands, but can we have found they also tune in perfectly for PMR use. A complete dual-band antenna with micro magnetic mount. Both the mount and the whip are black, the antenna having an open coil. Mag mount approx 2. The maximum power is only 10W, so this is only suitable for handhelds or low power radios.

Popular shorter dual band mobile antenna with closed and SO fitting. Clack coil and black chromed whip. A large tri-band mobile antenna to cover 2m, 70cm and 6m. With "foldover" knuckle and Nistune maf fitting.

Each antenna covers only one band and is pre-tuned for the telephony range of that band. The bandwidth on some of these antennas is quite narrow especially those on lower frequencies and may not cover the whole of that band without either retuning or the use of an atu.

Each antenna consists of a black fibreglass base coil approx 1. All the antennas are base loaded with a stainless steel whip and a PL fitting to fit any standard SO mount.

This makes them more swg best afk grinding spots for mobile use than the fibreglass HF whip antennas above. Download instructions. Very popular for use on the cheap Chinese handhelds which tend to come with a very low performance antenna.

The MRW is designed to give maximum range from your handheld, offering good performance and wide bandwidth this is ideal for Amateurs and PMR users. Fast Shipping. Most of these antennas are supplied as a "whip only" and require a suitable mount and coax.

Add to cart. Simply adjust to length for the desired frequency. Ideal as a temporary antenna used static, it is not suitable for using while driving. More details. Comes complete with mag mount with coax and PL plug. The whip will unscrew from the mag mount, but it is not a standard size thread. A dual band antenna, complete with magnetic mount. A Popular dual band mobile antenna with open coil and fold-over knuckle. A very large dual band mobile antenna with enclosed coil and fold-over knuckle.

Length: cm approx. SO fitting. Popular dual band mobile antenna with closed coil and fold-over knuckle. Popular shorter dual band mobile antenna with open coil and SO fitting. A popular high gain dual-band mobile antenna.

Features a "fold-over" knuckle and SO fitting. HF Whip Antennas - 6m to 80m. Available for 6m, 10m, 20m, 40m and 80m. This makes them more suitable for mobile use than the fibreglass HF whip antennas above They vary in length from cm for the 6m version up to cm for the 80m version.

Download Brochure. A mobile whip antenna with SO fitting for the 4m band. Frequency: MHz Gain 1.It is NOT an automatic fold-over, you must manually lift the element up out of the socket and lay the antenna whip down in order to enter garages, vue permissions structures etc….

It is important that you lift the whip completely up and out of the socket before folding the hinge. The hinge rotates deg inside the socket so it will fold in the direction needed. Many Chinese and other look-a-like antennas have very annoying problems associated with their fold-over hinges.

The most common is a weak spring. The antenna lifts up and out of the socket all by itself at highway speeds! The antenna is unusable when it is laying down and most users need to defeat the hinge or constantly adjust the angle to keep it vertical. The weak spring was almost always a problem with the larger antennas so Comet engineers went to work and re-designed the fold-over.

Our larger antennas now have a threaded collar around the hinge: Loosen the collar, lift it up, and the hinge is exposed. No more problem. If you are tired of your antenna folding over by itself at highway speeds, choose an authentic Comet brand antenna. Particularly used in a city or area where the repeater sites are generally higher than the mobile station due to the pattern having an uptilt.

High Gain VHF Antennas

The CA-2x4SR is a broad-band antenna designed for those needing voice communications on the ham radio, public service, land mobile, and FRS frequency ranges. When the amateur radio community is working together with local search and rescue and other public service agencies, the CA-2x4SR antenna allows TX and RX capability in both bands!

The coverage area and gain provided by the CA-2x4SR is remarkable. Whether used on VHF or UHF or both, it is an asset to the communications needs of amateurs and land mobile users simultaneously. Because these antennas are used by Search and Rescue teams off-highway as much as they are for traditional on-highway use, customers have often asked if Comet would ever make a spring that could be used with them to add some flexibility.

Rather than include the spring in every antenna, they made it an optional item that can be added to an existing antenna without the expense of purchasing a completely new antenna. Adding the spring does not change the SWR or performance but will help it survive brushes with tree branches, low clearance structures, etc…. Gain: 3. The short wheel-base and high tire pressure of the Goldwings they ride transferred the road energy to the antenna, and they broke far too often About 25 years ago Ray rode in on his white Goldwing Casper one day and asked for help.P25 triband radios are typically used by dispatch organizations, such as police, fire, rescue, and EMS, using vehicle-mounted radios and handheld walkie-talkies.

Since P25 radio connections move from one band to another, the P25 mobile antenna must provide high-performance, dependable connection on all bands. The ATB is a premium heavy-duty mobile antenna. It is manufactured using high-quality corrosion resistant materials and finishes to protect against the harshest outdoor environments. It mounts with a standard NMO mount which provides excellent moisture resistant seal. Engineering and custom design services are available. An additional manufacturing and sales facility is located near Birmingham, UK.

For further information visit our website: www. Mobile Mark, Inc. Global HQ W. Thorndale Ave. Mobile Mark Europe, Ltd. Contact Us. Press Releases Events Videos. Antennas in Stock eStore Distributors. About Mobile Mark, Inc. Still Have Questions? Contact Us! This field is for validation purposes and should be left unchanged.Hamtronics is supported by its audience. When you buy through our links, we may earn an affiliate commission.

Learn more. A VHF antenna can pick up and transmit radio signals at a very high frequency. All of these antenna packages contain sufficient equipment for you to solder them easily without professional help. This type of antenna is suitable for mounting on small boats and trucks, even boosting signals on TVs. It is mostly favored for marine use. The high frequency is beneficial to be used far offshore and in a long-range.

If you wish to have the best VHF antenna on your vehicle or radio, dive right in this list. As one of the most highly suggested antennas on the market for offshore use, the Shakespeare marine VHF antenna is built entirely from high-quality brass and copper materials.

Moreover, the brass ferrule of this 8-foot antenna for marine communication is chrome-plated with the standard of 1 inch to 14 thread. I am happy that it can work with most VHF marine radio models to provide clear and smooth audio quality while transceiving signals. Though the antenna does have some flex, it is advised to be best placed on an adjustable mount. Some of the recommended ratchet mount models areS, and Because the 8-foot VHF antenna package comes in end pieces, you will have to assemble and solder them on.

Luckily, I find out that everyone can do this installation on their own at ease with some online instructions. There are an extra RG cable of 15 inches and a PL connector provided with this antenna. It is so powerful that the antenna offers coverage of all marine band frequencies, which, to me, deserves to be the best marine antenna.

All of the required stainless steel mounting hardware and its instructions are ready for use in this VHF marine antenna package, so things go off without a hitch.

I highly rate the heavy-duty construction from fiberglass for its durability. Its 3 DBD antenna gain is the best compromise for suburban and general settings.

It appears that this antenna enables a great frequency range because I talk to my fishing partner from over 20 miles away. A nylon ratchet mount has been pre-constructed for easy lay down.

The RG cable is up to 20ft to screw off with no hassle, and there is a PL connector to support small hole assembly. Workman Magnetic Mobile Antenna.

Eightwood Dual Band mobile radio antenna. Diamond MR77 / Mobile Mag Antenna. Rugged Radios DB-5R. Anysecu Dual Band HH-N2RS. We offer the top names in Ham Radio antennas, including Comet Antennas, Diamond Antenna, Read More.

The larsen NMO2/70 is their dual band antenna made specifically for hams. I have several that have been on multiple vehicles for hundreds of. Ham radio can help you stay connected even when in places where your smartphone does not get a signal.

With a. Bingfu Mobile Ham Radio Antenna Dual Band VHF UHF MHz MHz Amateur Radio Antenna Magnetic Base PL Male Antenna for BTECH ICOM Kenwood Midland.

Now, we're going to take a look at the three best magnetic mobile dual-band HAM radio antennas. We'll start with the VFAN Dual Band Mobile. 2. Tram Best Dual Band Mobile Antenna. Every year, it gets more narrative bias case study to find a good mounting location on a vehicle. But with a little imagination and planning, you can get.

VHF (Very High Frequency) at MHz · UHF (Ultra High Frequency) at MHz · // MHz Frequency range · Ham Radio Antenna.

This antenna is a VHF/UHF Dual-band, wide coverage antenna which is ideal for Obviously mobile-to-mobile may be better or worse than base to mobile and. Buy Vhf Uhf Mobile Antenna and get the best deals at the lowest prices on eBay! Great Savings & Free Delivery / Collection on many items. Antennas for dash mounted mobile radios using VHF, UHF, GMRS, including whip style, shark fin low profile antennas, no ground plane antennas.

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Mobile antenna VHF-UHF. Each basic size includes springs of three basic styles: Threaded at each end, e. These have a tunable whip for best Sr whip material.

See our picks for the best 10 Mobile Vhf Antennas in UK. Find the Top products of with our Buying Guides, based on hundreds of reviews! The Antenna Farm: Commercial VHF Antennas - VHF & UHF Mobile Radios Radio Accessories VHF & UHF Hand Held Radios Antennas Mobile Antenna Mounts SWR/Power. VHF/UHF Dualband Antennas · Larsen KG2/70CXPL.

$ Out of stock · Diamond Antenna MR75SJ. $ · Larsen NMO2/70B. Rating: · MFJ MFJ