Stealth Telecom

Stealth Telecom shortwave mobile antennas

WiMo has taken the distribution of STEALTH TELECOM antennas. The company manufactures rugged, vehicle antennas for military and security services. Some antennas are now with similar data in an amateur version available. Priority has short-wave mobile antennas that can be operated stationary when an appropriate counterweight is created.

Stealth 9310 automatic antenna 1.8 - 30 MHz

Stealth 9310

The Stealth 9310 is a motor-tuned antenna with a total length of 2.5 m and 200 W power handling. The lower part is 84cm long and contains drive electronics. The upper part is a 1.5 m glass-fibre rod with a spring.

The antenna is for the full range from 160-10m. Unlike other antennas which operate mostly on the 'screwdriver' principle with DC motor and spindle is here a stepping motor and a toothed belt responsible for tuning. Thus, the antenna needs to tune a maximum of 0.5 seconds!

For automatic tuning, there are suitable adapter cable for the TUNER jacks of the usual HF radio equipment available. But the antenna can also be operated without the interface ... just only transmitt. The tuning characteristics of the internal controller can be adjusted via the USB port of the antenna with the supplied software, individual of the vehicle.

The antenna is manufactured in accordance with MIL-STD 810G and totally waterproof (IP68). Of course, the antenna is suitable not only for vehicles, but can also be used stationary or portable. For mounting on a foot, the 9310 has a 16 mm threaded bolt. Various mounting brackets for vehicles or masts are available.


  • Antenna with spring and whip
  • Control cable 5,5m
  • Coax cable with SO-239 connector, 6m

Programming kit:

  • USB-Cable
  • Software
  • Installation manual (english)

The required control cable to connect to wireless device please order separately, see below.


Stealth 9310
Frequency Range 1.8 - 30 MHz
Power max. 125 W CW / 200 W SSB
Tuning speed ≤ 0.5s
aus dem Speicher
SWR ≤ 1.5:1
Power supply 11-15V / max. 1.6A
max. Length 2.5m
Weight 5.2kg

The interface cable for Yaesu fits for all devices that have a tuner connection for FC-30/FC-40.

STEALTH SEAC 11.5m cable replaces the 5m cable included with the antenna, if a greater distance to the antenna has to be covered.

Order No.
11050 STEALTH 9310 Automatic antenna 2299.00 € /  2184.05 € Unfortunately this product is not available anymore. Sorry.
11060.IC STEALTH Interface cable for ICOM 51.80 € /  49.21 € Add to shopping cart Not in stock, ordered only on customer request, down payment required, delay at c. 28 days.
11060.KW STEALTH Interface cable for KENWOOD 51.80 € /  49.21 € Add to shopping cart Not in stock, ordered only on customer request, down payment required, delay at c. 28 days.
11060.YS STEALTH Interface cable for YAESU 51.80 € /  49.21 € Add to shopping cart Not in stock, ordered only on customer request, down payment required, delay at c. 28 days.
Info freight charges
Download: Manual STEALTH 9310 (PDF, EN, 1.7MB)
Download: Assembly Sheet STEALTH 9310 (PDF, EN, 0.6MB)
Download: Stealth Programming Software

A customer wrote in April 2014

From: Soren
    To: WiMo
    Subject: feedback on stealth 9310

    i  am very glad for my Stealth 9310 mobile HF antenne
    i have worked stations from VE7, VK2,and most Euro countries from my
    Icom 7100 and my stealth 9310
    I have worked WW6USA on Dstar HF from the car and CT3, F4EEG
    i have some small video clips on instagram  TRUCKSTAR40 from my car
    i have posted some on your facebook page

 Best 73's from soren oz2ca
Stealth 9310 - OZ2CA

Installation of a Stealth-Antenne by F4HDL

From: Eric
    Sent: Saturday, August 30, 2014 1:04 PM
    To: 'support'
    Subject: Stealth installation


    You will find included pictures of my installation.

    With the vertical whip everything is perfect, absolutely
    perfect: very good report on all bands, it is marvellous...

    With the NVIS whip I find a solution for correct SWR;
    depending of the band you reduce or increase the distance
    between antenna main assembly and the end of the Whip
    (increasing or reduce the arc of the antenna). Sometime,
    it is necessary to tune 2 times for good SWR (1.2 - 1.4).

    Everybody was surprise of the performance of this antenna
    on 160m.

    Conclusion= More than perfect (I contact Canada on 160m with
    59+5 report and 75 W power) The transceiver is an Icom 7000.

    Don't worry, I use the antenna only when I am stopped...
    When driving I put down everything as you can see on picture.

    Thanks for everything.

Installation of a Stealth antenna by F4HDL

Stealth Accesories

STEALTH Universal Gibbet Mount

Universal Gibbet Mount

Massive universal bracket for mounting the antenna to balcony railings, masts, or on larger vehicles.

The boom consists of a horizontal square tube 50x50x3 mm with 850 mm length and with a 300 mm high antenna carrier. The other end of the arm is open, here you have to place your own mounting holes. Alternatively, the boom can also be welded. If necessary, the boom can of course be cut to the required length. Two holes for water drainage are available. The vertical part can be mounted in different positions (left/right/45 °) on the boom. On the upper mounting plate, the STEALTH antenna is mounted.

All parts hot dip galvanized steel, Weight 5,8 Kg.

Order No.
11061.GIBBET STEALTH Universal Gibbet Mount 194.40 € /  184.68 € Unfortunately this product is not available anymore. Sorry.
Info freight charges


Tarheel Radial kit

Radial kit

The massive stainless steel plate (6mm) is intended for use on the same pole where the antenna is installed. Max pole diameter is 35mm. The plate has a diameter of 23cm and offers 20 screw--contacts for radial wires. Included in shipment are 10 readials of 275cm length each.

There is no need to lay out the radials strictly in a star pattern. You can bend the radials, leave out some areas, just as the surroundings allow. The only limitation is that the radials should not cross over each other.

The radial plate should be installed as close to the ground as possible, the antenna as close as possible above it. All parts are made of stainless steel, except the wires.

Order No.
11930.GR Radial kit 114.00 € /  108.30 € Add to shopping cart In stock, shipped in 1 or two days.
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Radial kits

Radialkit 80/40/30m

Radials for vertical antennas. Consist of two λ/4 wires per band. Uses PVC coated braided copper wire 1.5mm². Includes solder lugs on one end for easy connection to ground post.

These radial kits can be used for elevated antennas (not ground mounted). The radials should be installed so that they do not touch the ground, nor the roof nor any other obstacle. If the vertical antenna should be installed on the ground other radials are required (at least as long as the antenna is high, better longer, as many as possible, not less than 10).

Excellent explanations about antenna radial systems are provided by some manufacturers, for example by SteppIR and Bencher (english text):

Download: Radial Systems for vertical Antennas (by SteppIr) (PDF, EN, 170KB)
Download: Ground Radial Systems (by Bencher) (PDF, EN, 45KB)
Order No.
11270.804030 2x λ/4 for 80/40/30m 64.00 € /  60.80 € Add to shopping cart In stock, shipped in 1 or two days.
11270.201510 2x λ/4 for 20/15/10m 49.00 € /  46.55 € Add to shopping cart In stock, shipped in 1 or two days.
11270.1712 2x λ/4 for 17/12m 44.00 € /  41.80 € Add to shopping cart In stock, shipped in 1 or two days.
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Couterpoise Magnet Mat

Bild MAT-50 MAT-50 Magnet mat

Magnet mat as couterpoise for HF mobile antennas

Every shortwave mobile antenn requires a good and reliable counterpoise. But with some installations that's hard to achieve, for example when using a clamp on the roof railing or when using a small magnet base.
This problem can be solved with the new magnet mat from Diamond. Just put the mat on a flat surface on the car and connect the included wire to the antenna base.. Due to the large capacity between mat and chassis metal the HF resistance is greatly reduced. When operating on 3.5MHz two of these mats are recommended. When operating on 50MHz the connecting cable should be as short as necessary (less than 20cm).

  • Technical data:
  • Frequency range: 7 to 50MHz (3.5MHz with two mats)
  • Max. Power: 500 W (SSB), 200 W (FM,CW)
  • Adhesive force: ok up to 110km/h (without wind)
  • Size of mat: 80 x 195mm
  • Length connecting cable: 30cm
  • Weight: 55g
  • Accessories: 16 mm ring, heat shrink tube
Order No.
20060 MAT-50 Counterpoise 24.50 € /  20.82 € Add to shopping cart In stock, shipped in 1 or two days.
Info freight charges