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最新版本 1:49 - 49:1 平衡器,適用於高頻短波四波段 5-35MHZ 端饋半波 EFHW 天線,100W HAM 高品質

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    Specifications:


    Material plastic and metal
    End-feed antenna 49:1 balun
    Frequency 5-35MHZ
    Standing wave <1.5
    Loss <1.5DB
    Withstand power 100W PEP
    Size approx.12x8cm/4.72x3.15in


    Features:

    1. Wide Frequency Range: The Short Wave Antenna has a frequency range of 5-35MHZ, which makes it suitable for use in a variety of different shortwave applications. Whether you"re a hobbyist or a professional operator, this antenna is sure to provide you with the performance you need.

    2. Low Standing Wave: With a standing wave of less than 1.5, this antenna is designed to provide you with a clear and reliable signal. This means that you can enjoy a high-quality transmission without worrying about interference or other issues that can affect your signal quality.

    3. Low Loss: The Short Wave Antenna has a loss of less than 1.5DB, which means that it is highly efficient and effective at transmitting your signal. This translates into a stronger and more reliable signal that you can count on, no matter where you are.

    4. High Power Capability: With a withstand power of up to 100W PEP, this antenna is capable of handling even the most demanding shortwave applications. Whether you"re transmitting data, voice, or video, you can be sure that this antenna will deliver the power you need to get the job done.

    5. Compact Size: Measuring just 12x8cm/4.72x3.15in, this antenna is compact and easy to install. Whether you"re using it at home or on the go, you can be sure that it won"t take up too much space or be too difficult to set up. This makes it a great choice for anyone who needs a reliable and effective shortwave antenna that is easy to use and transport.


    Package Include:

    1 x 49:1 Balun for the End-feeding Antenna

    Reviews(24)
    5.00
    • SIFFLER
      5.0
      cut your wire exactly 67ft 8in, tighten the so239, tiny dab of glue, and a bit silicone to waterproof it, these are massed produced, and too the clock, you can't buy a kit for £12

      i built this for a mate, this his response

      Just the most fantastic days radio I’ve had in a long time! Out at druridge bay beach 5 mins drive away from my QTH. Equipment was an FT-818 (5 watts) antenna was a slidewinder coil using both a 14ft telescopic whip &amp; a 19ft whip, managed to crack the pile up on 17m to stick 1A0C in the log.
      I then popped down to see Joe &amp; grab one of his end fed wire antenna along with a mast, Just WOW I honestly didn’t think it would work as good as it did! 1st call into the Seychelles with my 5 watts &amp; bang got straight in.
      Been out all day so now I’m packed up &amp; making the long journey home (all 5 minutes of it 🤣)
      73
      De M~~~~/ QRP /P
    • marcar
      5.0
      Nice balum to construct an good performance one wire 20.5 mts antenna that works well in all the HF SW HAM bands. For RX you can use it for all the SW range with good result. Very easy to deploy and you'll have your antenna ready in 5 minutes. It's the 2nd one I purchase.
    See All Reviews
    Description

    最新版本 1:49 - 49:1 平衡器,適用於高頻短波四波段 5-35MHZ 端饋半波 EFHW 天線,100W HAM 高品質

    最新版本 1:49 - 49:1 平衡器,適用於高頻短波四波段 5-35MHZ 端饋半波 EFHW 天線,100W HAM 高品質

    最新版本 1:49 - 49:1 平衡器,適用於高頻短波四波段 5-35MHZ 端饋半波 EFHW 天線,100W HAM 高品質

    最新版本 1:49 - 49:1 平衡器,適用於高頻短波四波段 5-35MHZ 端饋半波 EFHW 天線,100W HAM 高品質

    最新版本 1:49 - 49:1 平衡器,適用於高頻短波四波段 5-35MHZ 端饋半波 EFHW 天線,100W HAM 高品質

    最新版本 1:49 - 49:1 平衡器,適用於高頻短波四波段 5-35MHZ 端饋半波 EFHW 天線,100W HAM 高品質

    最新版本 1:49 - 49:1 平衡器,適用於高頻短波四波段 5-35MHZ 端饋半波 EFHW 天線,100W HAM 高品質

    最新版本 1:49 - 49:1 平衡器,適用於高頻短波四波段 5-35MHZ 端饋半波 EFHW 天線,100W HAM 高品質

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