There will be no shipments 25 may 2026 due to public holiday

> Satellite & QO-100>SAT Antennas>Yagi dual-band VHF/UHF 144-148 MHz & 430-440 MHz high gain portable satellite antenna
New
Yagi dual-band VHF/UHF 144-148 MHz & 430-440 MHz high gain portable satellite antenna View larger
Yagi dual-band VHF/UHF 144-148 MHz & 430-440 MHz high gain portable satellite antenna
  • Yagi dual-band VHF/UHF 144-148 MHz & 430-440 MHz high gain portable satellite antenna
  • Yagi dual-band VHF/UHF 144-148 MHz & 430-440 MHz high gain portable satellite antenna

Guohetec

GUOHETEC-GH-U7V4-3168

New product

Chine

Safety Information +

Yagi dual-band VHF/UHF 144-148 MHz & 430-440 MHz high gain portable satellite antenna

rating No review at the moment

The GH-U7V4 is a compact and portable Yagi directional antenna designed for handheld use or on a lightweight tripod. It optimizes reception and transmission on VHF and UHF bands while offering excellent directivity for signal searching or satellite communications.

  • Ultra-light portable design for field use
  • Directional Yagi format for optimal gain
  • Multiband coverage including Aviation band, VHF and UHF
  • Removable elements for easy transport
  • Ideal for beacon searching, software radio (SDR) and LEO satellite communications

Comes with: GH-S180 antenna body, radiating elements, connection cable, user manual.

More details

109,45 € tax excl.

In stock

   2 Items

Estimate shipping costs by clicking on "Add to cart", then enter only your country and zip code on the cart page.

Data sheet

  • Precise Directivity: Allows for accurate pointing towards a signal source or a moving satellite.
  • Spectral Versatility: Effectively covers VHF and UHF frequencies, including emergency services and aviation.
  • Portability: Quickly disassembles to fit in a tactical backpack.
  • High Gain: Offers higher gain than traditional whip antennas to reach distant relays.
  • Robust Construction: Materials selected to withstand frequent handling in the field.

Technical Specifications

  • Type: Portable Directional Yagi Antenna
  • Frequency Bands: VHF (136-174 MHz), UHF (400-470 MHz), Aviation (108-136 MHz in reception)
  • Connectivity: Standard RF connector UHF female connector (SO-239)
  • Material: Aluminum alloy and high-density polymers
  • Weight: Ultra-light to avoid fatigue during prolonged handheld use
  • Usage: Portable, terrestrial and satellite

Compatibility

  • VHF/UHF Walkie-talkies (Anytone, Yaesu, Icom, Kenwood, Baofeng)
  • SDR Receivers (RTL-SDR, Airspy, SDRPlay)
  • Broadband receivers and scanners
  • Portable QRP transceivers (Guohe Q900, PMR-171, TBR-119)

FAQ

Can I use this antenna for amateur radio satellites?

Yes, its directivity and lightness make it ideal for tracking LEO (Low Earth Orbit) satellites in VHF and UHF.

Is the antenna rain resistant?

It is designed for temporary outdoor use. It is recommended to dry it after use before storage.

Is it compatible with a standard photo tripod?

Yes, it generally has a mounting point that allows it to be stabilized on an external support.

Do I need to adjust the antenna (SWR) before use?

The antenna is pre-set for standard amateur and professional radio bands, ensuring low SWR (Standing Wave Ratio) right from assembly.

What is the advantage over a telescopic antenna?

Unlike an omnidirectional antenna, the GH-S180 focuses energy in one direction, significantly increasing range and reducing side noise.

Why choose the Guohe GH-S180?

  • Guohe Expertise: Designed by a specialist in tactical and portable radio equipment.
  • Performance/Size Ratio: The best compromise to increase range without the burden of a fixed installation.
  • Easy Assembly: Intuitive assembly in less than two minutes without specific tools.
  • Reliability: High-quality connectors and radiating elements ensure consistent performance.

  • Customers also bought

    • SMA Male BNC Female Passion Radio Adapter ADAPT-SMA-M-BNC-F-85
      5,00 €

      Reference: ADAPT-SMA-M-BNC-F-85

      SMA Male BNC Female Adapter

      SMA Male to BNC Female adapter. Compatible with Ham It Up HF converter card, HackRF and the SDR receiver FUNcube Dongle Pro+ receiver.

      5,00 €
    • TYT TH-UV88 Walkie-Talkie Dual-band FM VHF-UHF 5W
      29,95 € 34,95 € tax excl. In stock
      Sale!

      -5,00 €

      Reference: TYT-TH-UV88-HAM-1056

      TYT TH-UV88 Walkie-Talkie Dual-band FM VHF-UHF 5W

      The TYT TH-UV88 is a rugged, cost-effective VHF 144-146Mhz and UHF 430-440 Mhz dual-band walkie talkie for everyday use and for those who need the same functionality and versatility of the popular

      29,95 €

      34,95 €

    • Coaxial cable extension KSR400 (type LMR400) SMA Male - N Male
      13,50 €

      Reference: RALL-COAX-SMAM-NM-50CM-2406

      Coaxial cable extension KSR400 (type LMR400) SMA Male - N Male

      KSR-400 low-loss coaxial cable extension with SMA Male to N Male connector for use from 0 to 6 GHz. The KSR400 coaxial cable is equivalent to the LMR-400 in terms of performance and losses.Available

      13,50 €
    • SMA-M to BNC-F adapter for Passion walkie-talkie radio ADAPT-SMA-M-BNC-F2-275
      5,50 €

      Reference: ADAPT-SMA-M-BNC-F2-275

      SMA-M to BNC-F adapter for walkie-talkies

      RF adapter for walkie-talkies, VHF-UHF portables or scanners equipped with SMA and BNC antennas. - The adapter has a male SMA connector on one side and a female BNC connector on the other- The design

      5,50 €

  • We also recommend

Reviews

Click here to leave a review

Questions

Be the first to ask a question about this product!

Question about the product

* Required fields
(read)

Additional or similar equipment

Europe & Overseas

Shipped from France

Product return

14 days to return, 2 warranty

Email support

Response within 24h to 72h

Secure payment

SSL, VISA, Mastercard, Paypal

Copyright 2014-2026 - Passion Radio / 4 MY PEOPLE
Les photos et coloris ne sont pas contractuels.