ring beam

ring beam

Categories

Antennas : 2M

• 2 meter beam - 7dB - WB0CMT
  
  7 dB for 7 Bucks a 2 meter beam antenna for the cost of a ...
  [ Hits: 3219 | Votes: 10 | Rating: 7.1 ]

• Homebrewing a 6 Meter Yagi - W1VT
  
  In this PDF article Zack Lau describe how to homebrew a four element yagi beam ...
  [ Hits: 967 | Votes: 2 | Rating: 5.5 ]
• 6 Elements Yagi Antenna on 50 MHz - VK4ADC
  
  This is a design based on the QuickYagi 4 software by WA7RAI with some changes ...
  [ Hits: 134 | Votes: 2 | Rating: 6 ]

• Phased Array Antennas - YO3DAC
  
  Phased array antennas are composed of multiple individual antenna elements that can have their phase ...
  [ Hits: 82 | Votes: 0 | Rating: 0 ]

• Rotary Dipole for 10m 15m 20m
  
  A simple beam antenna offering good performances on 3 bands by 9m2mso
  [ Hits: 2309 | Votes: 5 | Rating: 4.8 ]

• Full size 80m End Fed Half Wave Antenna - G4WIF
  
  The author reflects on expanding their antenna for 80m coverage during lockdown They extend the ...
  [ Hits: 99 | Votes: 0 | Rating: 0 ]

• 15m Four Square antenna - G3NPC
  
  A 21 MHz Four Square Beam Antenna This popular antenna for the lower bands can ...
  [ Hits: 1362 | Votes: 0 | Rating: 0 ]

• HB9MCZ Home Made HexBeam - HB9MCZ
  
  A project for a homemade multiband Hexbeam antenna for 10 12 15 17 and 20 ...
  [ Hits: 1979 | Votes: 8 | Rating: 4.88 ]

• What is Horn Antenna - frambos
  
  Horn Antenna The energy of the beam when slowly transform into radiation the losses are ...
  [ Hits: 74 | Votes: 0 | Rating: 0 ]

• SpiderBeam construction guide
  
  Build a spiderbeam from scratch for 20-17-15-12-10 meters band
  [ Hits: 2570 | Votes: 5 | Rating: 6.67 ]

• 3 Band Mono Loop Portable Quad - HB9DSP
  
  Handmade drawing of a 3 bands single loop portable quad antenna used by the author ...
  [ Hits: 134 | Votes: 0 | Rating: 0 ]

• W8JK Beam Antenna - ZR6TXA
  
  The W8JK is a famous and effective DX antenna first built by John Kraus W8JK ...
  [ Hits: 5152 | Votes: 21 | Rating: 7.19 ]

• Sandpiper Aerial Technology LTD
  
  Sandpiper has been designing and manufacturing aerials for over 25 years Offer HF Dipoles and ...
  [ Hits: 2171 | Votes: 2 | Rating: 10 ]

• Bencher Antennas - bencher
  
  HF Vertical and Beam Antennas antennas accessories by Butternut Bencher is out ouf ham radio ...
  [ Hits: 8495 | Votes: 8 | Rating: 4.37 ]

• NA4RR HexBeam - NA4RR
  
  NA4RR manufacture a six band hexagonal beam antenna for ham radio covering 6 10 12 ...
  [ Hits: 157 | Votes: 0 | Rating: 0 ]

• Fun and Games with the Spiderbeam 18 Meter Pole - C31LJ
  
  A portable operation experience with a SpiderBeam pole during a contest testing wire antennas like ...
  [ Hits: 313 | Votes: 1 | Rating: 10 ]

• Amateur Radio Propagation Studies - Volker
  
  Amateur radio propagation studies science research engineering operating and the BeamFinder propagation analysis software ...
  [ Hits: 1457 | Votes: 11 | Rating: 8 ]

• HexBeam vs SpiderBeam
  
  In these slides differences between spiderbeam antenna and hexbeam antennas are explained comparing performances and ...
  [ Hits: 2021 | Votes: 4 | Rating: 7 ]

• KMRover - W3KM
  
  KM Rover is a rover logger software for BIG 4 VHF UHF contests and generic ...
  [ Hits: 106 | Votes: 1 | Rating: 9 ]