broad band dipole

broad band dipole

Antennas : 160M

• Broadband 80/160 Meter Dipole - An easy to build single wire antenna for 160 and 80 meters with a better than 2 to 1 swr across the 80 meter band by K5GP
  [ Hits: 3103 | Votes: 2 | Rating: 4.5 ]

• 4m Tall Vertical Dipole for 20m - Constructed in May 2008, this innovative 4m tall electrically full-size halfwave vertical dipole, tunable to multiple bands, offers HF coverage despite its space-saving design. Inspired by cost-effective DIY alternatives, the antenna design departs from conventional center-fed approaches, utilizing asymmetrical dimensions. Despite resonance challenges, the antenna's performance remains viable, boasting broad bandwidth and adaptability, as demonstrated through SWR measurements and EZNEC predictions.
  [ Hits: 93 | Votes: 0 | Rating: 0 ]

• A wideband 80 meter dipole - This worthy antenna is so simple and inexpensive you will want more than one by N6LF
  [ Hits: 24562 | Votes: 13 | Rating: 6.46 ]
• Broad Band Dipole for 80m - Mesh constructed with enamelled wire 0.5 mm diameter For installing a support (plastic rope 2 mm) is needed. Antenna used on Solomon Isl in 1995 H44/DJ9RB
  [ Hits: 3936 | Votes: 2 | Rating: 2.5 ]
• A Broadband 80/160 meter dipole - An easy to build single wire antenna for 160 and 80 meters with a better than 2 to 1 swr across the 80 meter band
  [ Hits: 2513 | Votes: 1 | Rating: 8 ]
• Broadband 80 meter dipole - The AB2RA bowtie 80 meter antenna includes also a 40 meter dipole
  [ Hits: 864 | Votes: 0 | Rating: 0 ]

• Build a Double Bazooka HF antenna  ^pop - Build a double bazooka coaxial dipole, broad-band dipole antenna
  [ Hits: 34327 | Votes: 29 | Rating: 4.76 ]
• The Broadband Double-Bazooka - The Broadband Double-Bazooka Antenna- How Broad Is It? Adapted from Technical Correspondence, QST, September 1976, the increasing interest in using the coaxial dipole via W2DU
  [ Hits: 5210 | Votes: 2 | Rating: 6.5 ]
• Double-Bazooka - Broadband dipole antenna, needs an antenna tuner but can reach 3db gain over dipole
  [ Hits: 5417 | Votes: 17 | Rating: 7.01 ]

• Broadband Dipole 2MHz o 30MHz with no ATU - A broadband travelling wave dipole for HF bands, whose VSWR is less than 2:1 from 3 to 15 MHz and does not exceed 2.6 to 1 from 2.3 to at least 30 MHz
  [ Hits: 3322 | Votes: 2 | Rating: 6 ]
• The Story of the Broadband Dipole - A dipole can be broadbanded by a number of techniques including by matching with resonant sections of transmission feed lines.
  [ Hits: 410 | Votes: 0 | Rating: 0 ]
• Coaxial Dipole Antenna - A distributed capacity coaxial dipole antenna. The antenna is very broadbanded with a very flat swr on all band when setup of the antenna is done at the proper lenght and height.
  [ Hits: 543 | Votes: 0 | Rating: 0 ]

• The full-wave loop antenna - These omnidirectional antennas offer Horizontal polarization, and about 2.1 dbd of gain. They are much quieter than a dipole or a vertical, have a broader bandwidth and will usually out perform a dipole antenna.
  [ Hits: 5052 | Votes: 4 | Rating: 6.5 ]

• Antennas for SW Broadcasters - All antennas for shortwave broadcasting, Log-periodic, Dipole Arrays, Curtains antennas, rhombics, broadband dipoles with photos and details.
  [ Hits: 7853 | Votes: 9 | Rating: 6.11 ]

• KQ6XA Antennas and towers  ^pop - Interesting antennas pojects such as Broadband/Multiband Dipole and Tower radiating antennas for 80m and 160m, HF antenna for the micro-light backpacking enthusiast
  [ Hits: 44916 | Votes: 27 | Rating: 4.96 ]

• D3 Antenna for Field Day - D3+ High Performance Antennas for Field Day. This article describes versatile broadband wire antennas. These antennas will double your effective radiated power over a dipole, will be easy and inexpensive to build and install, and will be simple to match.
  [ Hits: 2644 | Votes: 7 | Rating: 4.86 ]

• Barker & Williamson - Dipole antennas, unique broadband antennas, trap dipole antennas, coils, accessories for HF radio
  [ Hits: 16463 | Votes: 12 | Rating: 5.84 ]