$400.00

Dipole: 2-40M

Vertical: 10-20M + 220/440MHz

Availability: In stock

Options
RG58u Coax
1 × 50 feet of RG-58/U Coax w/PL-259s

Availability: In stock

Original price was: $49.00.Current price is: $40.00.
4-Accessories_HD-Tripod
1 × Heavy-Duty Survivor Tripod

Availability: In stock

$200.00
Bag for antenna
1 × Large Padded Field Bag

Availability: In stock

$59.00
Auto Match
1 × MIL 2.0 Auto Match

Availability: In stock

$150.00
RF-Jumper-min
1 × RF Jumper + 3/8 24 bolt

Availability: In stock

Original price was: $19.00.Current price is: $10.00.
Coming Soon from Alpha Antenna
1 × 25' 9" Delta Loop Antenna Wire with clips

Availability: In stock

Original price was: $50.00.Current price is: $34.00.

This HF, VHF, and UHF antenna functions as both a resonant, legal-limit rigid dipole and vertical antenna. When used as a dipole, it covers 2 to 40 meters; deployed as a vertical, it operates on 10–20 meters as well as 220 MHz and 440 MHz. Included for mounting is a mount for 1.25-inch masts.

Specifications

  • Power: Full legal limit
  • RF Connection: SO-239
  • Frequency: 2 – 40 Meters, plus 220MHz, & 440MHz
  • Weight: 80 ounces
  • Stored size: 24 x 4 1/2 inches
  • Environmental operating parameters: -15 to 130 degrees Fahrenheit and winds up to 50 Mph

Included

  • 2 – 5.41 meter (17′ 9″) telescopic stainless-steel whips (with “Alpha Antenna” laser engraved)
  • 1 – HexTenna hub
  • 2 – 30/40 meter wire clip-on 18′ elements (one set)
  • 1 – 31 foot counterpoise for use when deploying the Vertical on 12-20 meters
    • Please note that Counterpoise are highly efficient tuned elements that are deployed at resonant lengths by rolling out the coil of wire.
  • 1 – Top of Mast Mount that will fit on a tripod with a mast diameter up to 1.25″ (31.75mm)
  • 1 – Non-padded bag. NOTE – Everything except the Optional tripod fits in the non-padded bag. Purchase the optional Large Padded Field Bag that will hold everything.

Deployment

For temporary outdoor use, deployment can be achieved using the included Top of Mast Mount, which can be affixed to any sized pipe between 1 to 1 1/4 inch outside diameter. It is recommended that you ALWAYS guy this system. For guying options see the Mast Guying Adapter to stabilizes deployments.

Two (2) DX/NVIS Tips and Tricks for the HexTenna are:

  1. To transform the V-Dipole that enhanced NVIS into an Inverted V-Dipole to enhance DX, hang it from a tree or install it upside down on a mast or hang it from a tree. NOTE –DX and NVIS will still also work, but with less effectiveness, no matter how it is installed.
  2. To improve performance, especially for DX and when deployed as a Vertical, then Multiple Raised Resonant Counterpoise Elements can be constructed in lieu of the single Counterpoise that is rolled out/in for resonance.

NOTE – There is no upgrade path to the HexTenna Yagi, as it has a different design, and the hubs are physically mounted on the boom.

 

Differences

2-20M HexTenna Yagi antenna vs a Vertical Dipole VHF HF HF HexTenna

Analysis

PORTABLE HF DIPOLE CONFIGURATION PORTABLE HF VERTICAL CONFIGURATION
Band SWR Band SWR
2 Meters 1.01:1 440 MHz 1.39:1
6 Meters 1.2:1 220 MHz 1.1:1
10 Meters 1.15:1 10 Meters 1.65:1
12 Meters 1.6:1 12 Meters 1.23:1
15 Meters 1.43:1 15 Meters 1.29:1
17 Meters 1.49:1 17 Meters 1.49:1
20 Meters 1.48:1 20 Meters 1.38:1
40 Meters 1.65:1

HexTenna SWR Analysis

 

More Information

The whips for the HexTenna Deluxe are telescopic, so as to enable you to adjust them for the band you are using. These whips are angled to change the naturally occurring 72-ohm dipole component to 50 ohms. This is not a ‘no tune all-band antenna’. For example, when deployed for 20 meters, it has two self-supporting telescopic whips that have a total deployed length of about 34 feet. The resonance is naturally occurring as you adjust the whips for the band you would like to operate on. Furthermore, when deployed on 40 meters, then this antenna becomes an M-Dipole that is 35 feet 9 inches on each side. The HexTenna can also be configured as a Delta Loop when the Alpha Antenna option for that configuration is purchased.

Options

AutoMatch and RF Jumper: USER GUIDE Purchase and install both the Auto Match and the RF Jumper to enables a tuner to provide you with touch free matching from 6 through 80 meters and has a power rating of 250W PEP SSB, 125W CW, and 25W Digital.

HexTenna Auto Match
HexTenna AutoMatch Installation

Delta Loop: USER GUIDE Purchase and install the Delta Loop Antenna Wire, Auto Match, and the RF Jumper to enable your external tuner to provide touch free matching from 6 through 80 meters and a power rating of 250W PEP SSB, 125W CW, and 25W Digital.

Delta Loop Antenna Setup

 

Videos

Run over and beaten! Will the HexTenna survive?

5 feet vs 20 feet, results in 1/2 an S-Unit is the difference when mounting the HexTenna.

 

Is the whip really 17 feet 9 inches long?

Here is a quick fix when your whip gets stuck.

We listen!

Specifications, prices, and descriptions are subject to change without notice.

Reviews

5.0
Based on 18 reviews
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1-5 of 18 reviews
  1. B

    Verified reviewVerified review - view originalExternal link

    I am extremely happy with the purchase of my Hextenna. It is compact to take to different destinations. I also receive great reports.

  2. JB

    Verified reviewVerified review - view originalExternal link

    This antenna is amazing. I didn’t think it would be much of an improvement over my 20m dipole, but I was totally amazed at its performance. My POTA contacts almost doubled on activations. Great Job Alpha Antenna

  3. GB

    Verified reviewVerified review - view originalExternal link

    Very happy with my HexTenna purchase. I’ve made lots of contacts in Western Europe, Russia, all over South America, Central America, all the states in the USA, all the Provinces of Canada , the Yukon Territory, and most of the Caribbean Islands. I wouldn’t hesitate to buy another one if needed.

  4. M

    Verified reviewVerified review - view originalExternal link

    I’ve purchased 2 antennas from Alpha and the products have always been of excellent quality and the service is always stellar. They are responsive and knowledgeble.

  5. A

    Verified reviewVerified review - view originalExternal link

    Ideal for a Di-pole POTA set up

Weight 6 lbs
Dimensions 4 × 4 × 30 in
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Q & A

Ask a question
Can the HexTenna be converted to the HexTenna Yagi? Q A asked on March 30, 2024

No. The physical differences of the HexTenna Yagi Hubs are very different than those of the HexTenna, making a conversion impractical.

The Yagi hubs are also built to be mounted on a boom, which the HexTenna hub is not well suited for. Specifically, because they would spin on the hub when against the wind.

Additionally, even the 2 hubs used on the Yagi are built differently from one another. Where one of the hubs is built to be a driven element and the other is built to be a reflector element.

admin answered on March 30, 2024 store manager
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What is the minimum height above ground for this? Living in an HOA, this may work well as it does not look like an antenna with most of it below fence line. Scott Gibson asked on February 12, 2024

5 feet is the minimum optimum height for mounting this above ground and optimum height is 1/4 wavelength. The difference between 5 feet and 20 feet was 1/2 an S-Unit per https://youtu.be/8EbLeiUxJuM

admin answered on March 1, 2024 store manager
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