power antenna

power antenna

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• HF Antenna Switch
  
  The purpose of this remote antenna switch was to be able to select between four ...
  [ Hits: 955 | Votes: 0 | Rating: 0 ]
• Feeder Radiation
  
  Connecting centre fed antennas dipoles yagis rhombics loops to coaxial cable unless care is taken ...
  [ Hits: 1830 | Votes: 4 | Rating: 8 ]

• The Small, Powerful Hex Beam
  
  How to homebrew an hex beam antenna for 20 17 15 12 10 meters band ...
  [ Hits: 3029 | Votes: 0 | Rating: 0 ]

• From Transmitter to Antenna
  
  A collection of articles on the subject of impedance impedance matching and high frequency power ...
  [ Hits: 1161 | Votes: 0 | Rating: 0 ]

• 437 MHz Crossed Yagi for Satellite work - Nick Soter
  
  Crossed yagi for 437 MHz Satellite antenna, with power divider splitter build.
  [ Hits: 5950 | Votes: 22 | Rating: 7.28 ]

• Antenna Gain to ERP
  
  A radio s transmitting power can be concentrated along the horizon by use of a ...
  [ Hits: 1386 | Votes: 4 | Rating: 4.5 ]

• VA3GRR - Radio Beacon
  
  VA3GRR is a radio beacon operating on the 10 meter amateur band Its frequency is ...
  [ Hits: 477 | Votes: 1 | Rating: 10 ]

• VK4ZXX Ham Radio blog - Nick Soter
  
  Blog site for various home brew projects including antennas, power dividers etc
  [ Hits: 483 | Votes: 1 | Rating: 5 ]

• I0JXX
  
  The I0JXX is an italian company that offers market their projects also sells electronic products ...
  [ Hits: 2883 | Votes: 2 | Rating: 8.5 ]
• Microset
  
  Power supplies rf power amplifiers dummy loads frequency counters repeaters antennas manufacturer based in Italy ...
  [ Hits: 1829 | Votes: 1 | Rating: 1 ]

• MFJ Enterprises - MFJ  ^pop
  
  MFJ manufacturer of ham radio antenna products antenna tuners antenna analyzers morse code CW SWR ...
  [ Hits: 44202 | Votes: 33 | Rating: 6.84 ]

• 1296 by KB2AH
  
  Specialized 1296 Mhz Equipment Circular Feeds LNA power amplifiers Antenna systems Test equipments antenna mounting ...
  [ Hits: 723 | Votes: 0 | Rating: 0 ]

• Anritsu
  
  Provides technology and solutions for the electronic test and measurement optical rf and microwave wireless ...
  [ Hits: 816 | Votes: 0 | Rating: 0 ]

• Memphis Amateur Electronics
  
  Carry hundreds of ham radio products including amateur radios from Alinco Icom Kenwood and Yaesu ...
  [ Hits: 2132 | Votes: 4 | Rating: 5.5 ]

• Pihernz - Helena
  
  Spanish radio dealer offer accessories antennas and battery chargers mounting accessories cables and connectors radio ...
  [ Hits: 1257 | Votes: 3 | Rating: 5.33 ]

• Remote antenna switch
  
  A remote antenna change-over switching using relay powered over the coaxial feeder
  [ Hits: 2284 | Votes: 1 | Rating: 8 ]

• Portable RF Sniffer and Power Meter
  
  Whether we are tuning up homebrew equipment checking antenna VSWR adjusting a linear amplifier or ...
  [ Hits: 1790 | Votes: 1 | Rating: 10 ]

• A 40 meter SSB QRP transceiver
  
  This transceiver was conceived as a power efficient small lighweight unit to be carried in ...
  [ Hits: 2298 | Votes: 1 | Rating: 1 ]
• Homebrew C-L-C QRP Antenna Tuner
  
  This is a C L C type tuner with a reflected power indicator Tuning is ...
  [ Hits: 5297 | Votes: 2 | Rating: 4.5 ]

• How's Your SWR?
  
  Chart showing how SWR effects how much power you actually radiate from your antenna ...
  [ Hits: 1006 | Votes: 1 | Rating: 7 ]

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