Top 10 Best Shortwave Antennas 2021

1. Build Your Own Shortwave Antennas

  • Excellent directionality: can help reduce noise and improve snr ratio. can dig out weak signals that are overwhelmed by noise when conventional antennas are received
  • High efficiency: ​can dig out weak signals ​that are overwhelmed by noise when conventional antennas are received.
  • Antenna receiving method: by rotating the antenna, the antenna’s dummy point is aligned with the interference signal
  • Easy to install: can be easily installed on balconies, rooftops, and other places, featuring compact size.the receiving antenna is compact and can be easily installed on balcony, roof and other places
  • Noise reduce: excellent directivity can help reduce noise and improve the snr ratio.

2. MLA-30 Loop Antenna, 100kHz-30MHz Ring Active Directional Receive Antenna, for Short Wave Radio Rainproof Receiving Antenna

  • This portable short-wave indoor loop antenna is a simple suite, including all necessary kit. modular design, simple and easy to install on balconies, rooftops, and other limited space.
  • Up to 30 db noise suppression compared to longline antenna. it can dig out weak signals that are otherwise overwhelmed by noise. 8-shaped patterning provides deep dummy points to further reduce interference.
  • The mla-30 loop antenna is a popular broadband antenna, great for short-wave listeners (swl) and amateur radio enthusiasts (ham) to enjoy medium-wave and short-wave in the city with limited space such as balconies, rooftops, etc.
  • Excellent directionality can help you reduce noise and improve signal-to-noise ratio; you could simply change the antenna’s facing direction so that the dummy point of the antenna is aligned with the interfering signal to minimize specific near-field interference to achieve the best result.
  • Do not connect with the transmitter or it will damage the preamplifier. the operating current of this device is only about 70ma, when it is not connected to the antenna, it can even reach as low as 5ma. some power bank will assume that the device has been fully charged thus cut off the power. if that’s the case ,please try power it from wall socket.

3. MLA-30 Long Range Directional Loop Antenna Long Line Antenna, Active Medium Wave, Short Wave Radio Antenna Indoor SMA sw Antenna for RTL SDR Radio Receiver Radio Stations

  • Directional loop antenna could make the specific near-field interference minimized by rotating the antenna to align the dummy point with the interfering signal.
  • It’s small and compact,easy to install on balconies, rooftops.rainproof enclosure for long-term outdoor use.
  • It is an effective antenna for short-wave listeners (swl) and amateur radio enthusiasts (ham) to receive medium-wave and short-wave in the limited living area of the city.
  • The frequency is 100khz-30 mhz.excellent directionality can reduce noise and improve signal-to-noise ratio.
  • Usb power supply,it’s easy to take power for loop antenna.

4. Loop Antenna, Elikliv 100kHz – 30MHz Active Receiving Antenna Loop Antenna for Short-Wave Listeners Amateur Radio Enthusiasts (MLA-30)

  • 【high efficiency】when receiving traditional antennas, you can find weak signals that are submerged by noise.
  • 【easy to install】the active receiving antenna is compact and can be easily installed on balconies, rooftops, and other places, featuring compact size.
  • 【excellent directionality】loop antenna can help reduce noise and improve snr.compared with long-line antennas, local radiated noise suppression of up to 30 db.
  • 【loop antenna receiving method】by rotating the antenna, the antenna’s dummy point is aligned with the interference signal.
  • 【widely used】ring active receiving antenna is an effective antenna for short-wave listeners (swl) and amateur radios (ham)

5. MLA-30+ Loop Antenna, 100kHz-30MHz Active Receiving Antenna, Rainproof Loop Antenna for HA SDR Short Medium Wave Radio, with 10m Feeder,Built-in Low Noise Amplifier,for Rooftop,Balcony

  • Can be easily installed on balconies, rooftops, and other places, featuring compact size.
  • By rotating the antenna, the virtual point of the antenna is aligned with the interference signal. the package includes: 1 * receiving antenna
  • Excellent directivity helps reduce noise and improve snr
  • When receiving traditional antennas, you can find weak signals that are submerged by noise
  • It is an effective antenna for short-wave listeners (swl) and amateur radios (ham)

6. MLA-30 Loop Antenna Active Receiving Antenna 100kHz – 30MHz for Short Wave Radio

  • Can be easily installed on balconies, rooftops, and other places, featuring compact size.
  • By rotating the antenna, the antenna’s dummy point is aligned with the interference signal
  • When receiving traditional antennas, you can find weak signals that are submerged by noise
  • The receiving antenna is compact and can be easily installed on balcony, roof and other places
  • Excellent directivity helps reduce noise and improve snr