bel v antenna

bel v antenna

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• Flower Pot Antenna for 2 and 6 mt - VK2ZOI
  
  The diagram below shows the basic arrangement of the 2m Half Wave version of the ...
  [ Hits: 2602 | Votes: 15 | Rating: 7.12 ]

• Portable Dipole Antenna for 7 MHz - dj9rb
  
  A simple portable dipole antenna for the 40 meter band using a total lenght of ...
  [ Hits: 324 | Votes: 2 | Rating: 7.5 ]

• Hex Beam for 6 meters - Harry Johnson
  
  This is a hex beam designed for six meters It has three elements with a ...
  [ Hits: 4669 | Votes: 6 | Rating: 7 ]

• Mini-Whip Active Antenna - Ivan Sergeev
  
  This HF active antenna is a build of the PA0RDT Mini Whip from a kit ...
  [ Hits: 95 | Votes: 0 | Rating: 0 ]

• FVR Spitfire Array
  
  The Powerpoint presentation below was given by Fred Hopengarten K1VR at the 1998 Dayton Hamvention ...
  [ Hits: 3553 | Votes: 10 | Rating: 4.91 ]

• Echo Horn Antenna at Nasa Images
  
  The Horn reflector antenna at Bell Telephone Laboratories
  [ Hits: 451 | Votes: 0 | Rating: 0 ]

• Cavity antennas - S53MV
  
  Cavity antennas are weatherproof antennas for UHF and microwave frequencies Require more metal for the ...
  [ Hits: 306 | Votes: 2 | Rating: 5.5 ]

• Homemade Carolina Windom antenna - M0UKD
  
  This multiband wire antenna it is an off centre fed dipole with 10 feet of ...
  [ Hits: 8189 | Votes: 12 | Rating: 7.58 ]

• Magnetic antenna fo ULF
  
  Detection and recording of Schumann resonances and other electromagnetic phenomena at frequencies below 50 Hz ...
  [ Hits: 1371 | Votes: 0 | Rating: 0 ]

• Types of Coax in Satellite operations - AMSAT
  
  Coax is a very important part of a satellite station It is almost as important ...
  [ Hits: 2398 | Votes: 1 | Rating: 9 ]

• Microwave Slot Antennas
  
  Slot Antenna Design by Stephen Bell, KB7TRZ
  [ Hits: 1322 | Votes: 2 | Rating: 1 ]

• Spiral Antenna Theory
  
  Spiral antenna belong to the class of frequency independent antennas Antennas with a very large ...
  [ Hits: 1133 | Votes: 1 | Rating: 8 ]

• Quarter Wave Verticals
  
  One of the most useful antennas in the repertoire is the Marconi or quarter wave ...
  [ Hits: 1763 | Votes: 2 | Rating: 7 ]
• Azimuth Radiation Patterns
  
  Below VHF the change in the radiation characteristics of an antenna will change considerably from ...
  [ Hits: 820 | Votes: 1 | Rating: 10 ]

• Building the WiFi parabolic antenna - dr. boose
  
  Building a Bell ExpressVu satellite dish with a waveguide coffee can cantenna feed and a ...
  [ Hits: 14144 | Votes: 24 | Rating: 8.17 ]

• Mecca Industry Co. Towers - Amy Han
  
  Crank up telescopic and tilt over tower Ring rotator for mounting an extra antenna from ...
  [ Hits: 980 | Votes: 5 | Rating: 7.8 ]

• HamCalc v1.3  ^pop
  
  HamCalc is a free collection of calculators for radio amateurs include Antenna ERP calculations Attenuators ...
  [ Hits: 28854 | Votes: 114 | Rating: 5.57 ]

• AIO All in One by WD8KNC - WD8KNC
  
  Windows contest logging software with multiple functions like antenna rotor control dx cluster cat control ...
  [ Hits: 12986 | Votes: 14 | Rating: 5.78 ]

• A Coax Switch - PA0FRI
  
  An inexpensive coax switch shows a proven inexpensive home made antenna selection switch If you ...
  [ Hits: 9685 | Votes: 8 | Rating: 7.5 ]

• Antenna analyzer with Arduino - Luca Facchinetti
  
  HF Antenna analyzer with Arduino Nano open software has also become a commercial product ...
  [ Hits: 12887 | Votes: 21 | Rating: 3.9 ]

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