band

band

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• Multiband Cubical Quads - EI7BA Multiband Cubical Quads projects, includes two elements quad antennas for 10 12 15 17 20 meters band. Performance considerations, detailed pictures and construction notes.
  [ Hits: 7913 | Votes: 5 | Rating: 9.4 ]

• Build a Double Bazooka HF antenna  ^pop - Build a double bazooka coaxial dipole, broad-band dipole antenna
  [ Hits: 34324 | Votes: 29 | Rating: 4.76 ]

• Wire delta-loop antenna - Description of a delta loop antenna for HF bands in french
  [ Hits: 8818 | Votes: 3 | Rating: 7 ]

• Build An LF Antenna Analyzer - A Portable Low Frequency Antenna Analyzer, For those of us who like to play with antennas on the ham bands, one of the handiest tools to have around the shack is an "antenna analyzer". These gadgets combine a signal generator and standing-wave ratio (SWR) sensor in a small battery-powered unit.
  [ Hits: 4567 | Votes: 2 | Rating: 5 ]

• Assembly of the Lightningbolt Quad - One of the best antenna values on the market is the LightningBolt Quad. At about half the cost of a tri-band yagi, you get five band coverage with a single coax feedline and excellent performance from a light, low wind load antenna.
  [ Hits: 3750 | Votes: 10 | Rating: 6.8 ]
• QRZ de W3DF The Quad Project - A two element multiband quad antenna
  [ Hits: 2349 | Votes: 14 | Rating: 9.06 ]

• QRP 20m Antenna Tuner Unit - A QRP antenna tuner for 20 meters band
  [ Hits: 10841 | Votes: 6 | Rating: 5.83 ]
• Link Coupled Tuner - Legal Limit Link Coupled Balanced Tuner,for the amateur ham radio HF bands. This Tuner uses plug-in Coils sets for 40, 80, & 160 meters
  [ Hits: 3912 | Votes: 2 | Rating: 7 ]

• Vertical antenna for 2 mt and 70cm  ^pop - How to Build a Dual-Band Antenna for 2M/70cm presentation PDF file
  [ Hits: 28710 | Votes: 49 | Rating: 6.26 ]

• ZS6BKW Multiband Antenna by NC4FB - An optimized variant of the venerable G5RV multiband antenna
  [ Hits: 1201 | Votes: 0 | Rating: 0 ]

• G3kma, iota manager's website - Iota - islands on the air - is an amateur radio programme run by the rsgb (radio society of great britain) to promote contacts with island stations worldwide on the radio amateur frequency bands.
  [ Hits: 755 | Votes: 0 | Rating: 0 ]

• Narrow-bandwidth Television Association - Narrow-bandwidth Television Association devoted to all aspects of early television.
  [ Hits: 259 | Votes: 0 | Rating: 0 ]

• GlobalTuners.com - GlobalTuners provides access to web controlled receivers. Listen to Ham radio, Tune Shortwave radio, Listen to Air traffic control, experience Airband receptio including ACARS and Airports. Tune remotely controlled receivers all over the world with your browser and get live audio.
  [ Hits: 8976 | Votes: 44 | Rating: 5.79 ]

• LF Sound Gallery - Sounds from the 136 kHz band
  [ Hits: 1014 | Votes: 4 | Rating: 3.25 ]

• DG7PE Mobile Multiband Antenna - A new homebrew arial with +- 2.30 m lengt for tuner use only ,6m to 80m made by hans dg7pe
  [ Hits: 4430 | Votes: 31 | Rating: 8.16 ]

• The G3TPW CobWebb HF Antenna - G3TPW CobWebb Antenna for the 14, 18, 21, 24 and 28 MHz Bands
  [ Hits: 1948 | Votes: 5 | Rating: 8.2 ]

• Austin Antenna - Austin Antenna employs leading-edge antenna technology in the production of the highest performance antennas currently available. Marine Antenna, Multi-band Mobile, Point-to-Point, Base Station, Wide-band Land Based, LPDA, Linear Omni, Triplexer, Scanner Antennas
  [ Hits: 4142 | Votes: 7 | Rating: 8.43 ]

• SAT-Service Schneider - Digital radio mondiale DRM products, measuring tools, Magnetic field probes, RF power meters, Broadband loop antennas, DRM devices and services
  [ Hits: 863 | Votes: 0 | Rating: 0 ]

• Wyzcom - Amateur TV, Satellite TV Equipment, Broadband Via Satellite, Weather Monitoring
  [ Hits: 527 | Votes: 0 | Rating: 0 ]

• HamShield for Arduino - HamShield is a powerful VHF UHF transceiver that lets your Arduino talk to far away people using ham radio bands
  [ Hits: 1087 | Votes: 2 | Rating: 4 ]

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