90 degree

90 degree

Antennas : 20M

• Directional Helical Antenna
  
  This antenna is intended for the 20 meter Band There are two Voltage Fed Helical ...
  [ Hits: 1087 | Votes: 1 | Rating: 8 ]

• 2m Quad Turnstile Antenna
  
  The loops are made of 10 mm round aluminum tube No bending pliers was used ...
  [ Hits: 207 | Votes: 0 | Rating: 0 ]

• Six Meter Quad Turnstile Antenna - VK3DIP
  
  Simple 6 Metre DX Antenna based on an article by LB Cebick in QST May ...
  [ Hits: 702 | Votes: 2 | Rating: 9.5 ]
• 6 Meter Quad Turnstile Antenna - high on solder
  
  A quad turnstile consists of two cubical quad loops oriented in a diamond configuration and ...
  [ Hits: 370 | Votes: 1 | Rating: 10 ]

• The Lindenblad antenna - W6SHP
  
  The ultimate satellite Omni Antenna by Howard Sodja W6SHP The Lindenblad antenna consists of four ...
  [ Hits: 3724 | Votes: 6 | Rating: 7.67 ]

• DIY NVIS Antenna Using a Mag Mount - Mike Thompson
  
  NVIS antennas also known as Near Incident Vertical Skywave antennas have a high angle of ...
  [ Hits: 654 | Votes: 4 | Rating: 5 ]

• Angle of OCF L-Dipole Antennas - kk4obi
  
  This page is a discussion about impedance matching by Off Center Fed dipoles in the ...
  [ Hits: 76 | Votes: 0 | Rating: 0 ]

• EggBeater Antenna for VHF UHF - ON6WG F5VIF
  
  This antenna was conceived mainly for high speed digital transmission via satellite The antenna is ...
  [ Hits: 235 | Votes: 0 | Rating: 0 ]

• VBI-360 Beam Indicator - Tom Mandell
  
  VBI 360 Beam Indicator New Display Units Repairs Map Upgrades SteppIR Green Heron 90 Degree ...
  [ Hits: 494 | Votes: 4 | Rating: 8.25 ]

• Quad - from Tonne Software
  
  This graphics intensive program designs and analyzes active quadrature 90 degree networks for use in ...
  [ Hits: 883 | Votes: 1 | Rating: 10 ]