antenna swr

antenna swr

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• 2m VHF antennas with high gain - DK7ZB
  
  2m SSB CW 12 5 Ohm Yagis with extrem high gain and small bandwidth These ...
  [ Hits: 8263 | Votes: 12 | Rating: 7.75 ]

• JA7KPI Windom antenna for 40-80 - JA7KPI
  
  The total length of this antenna is 41m height is about 11m and diameter of ...
  [ Hits: 7716 | Votes: 8 | Rating: 6.25 ]

• 440 Mhz J-Pole Antenna plans
  
  Here is a 70cm 440 Mhz J Pole antenna that is inexpensive and easy to ...
  [ Hits: 20953 | Votes: 51 | Rating: 4.8 ]

• An improved 40-80 double extended zepp
  
  Article originally published in ARRL compendium by N6LF revisits the classic double extended Zepp to ...
  [ Hits: 18770 | Votes: 10 | Rating: 6.53 ]

• Antenna Cable Loss and SWR
  
  Calculate Cable Loss from SWR and reverse Text file with only two simply formulas ...
  [ Hits: 2193 | Votes: 4 | Rating: 4 ]
• Actual Antenna SWR
  
  Easy for calculate formula which could be a wake up call for you The SWR ...
  [ Hits: 4181 | Votes: 5 | Rating: 4.8 ]
• Better Feedline Loss Measurements with Antenna Analyzers
  
  Various publications through the years have shown how the SWR measured on a shorted or ...
  [ Hits: 1924 | Votes: 2 | Rating: 10 ]
• Antenna Feeders
  
  Different types of feeders, SWR and matching
  [ Hits: 494 | Votes: 1 | Rating: 2 ]
• The Coaxial Line
  
  Impedance matching, Transmission Lines, Characteristic Impedance, VSWR & Mismatch and Antenna Losses
  [ Hits: 888 | Votes: 0 | Rating: 0 ]

• G5RV antenna
  
  Review by G3TXQ and comparison to its modificated versions SWR Measurements on inverted V setup ...
  [ Hits: 1845 | Votes: 3 | Rating: 4 ]

• Antenna Impedance measurement
  
  When experimenting on an antenna it s often important to determine its feedpoint impedance at ...
  [ Hits: 1427 | Votes: 6 | Rating: 2.67 ]

• Log Periodic of Another Sort
  
  A log periodic dipole array LPDA antenna design that offer continuous low SWR in 13 ...
  [ Hits: 4819 | Votes: 2 | Rating: 9 ]

• Vertical antenna for Vacation
  
  Vertical Vacation Antenna for 80 40 and 20 Meter Band by Herbert OE3BMB This antenna ...
  [ Hits: 5038 | Votes: 4 | Rating: 8 ]

• Matching Waves, VSWR at work
  
  When the radiation resistance voltage to current ratio of an antenna is the same value ...
  [ Hits: 508 | Votes: 0 | Rating: 0 ]

• The EZ-Tuner
  
  The EZ Tuner is a homebrew automatic legal limit antenna tuner that covers all amateur ...
  [ Hits: 5569 | Votes: 1 | Rating: 9 ]
• Antenna Tuning Unit
  
  This homebrewed antenna tuning unit also incorporates a 50 ohm QRP dummy load power meter ...
  [ Hits: 7288 | Votes: 5 | Rating: 6.2 ]

• Antenne verticale HF.
  
  A vertical antenna project than can present low swr from 40 to 10 meters by ...
  [ Hits: 2218 | Votes: 0 | Rating: 0 ]

• 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 ]

• Meter Mate - SWR Graph Software
  
  Meter Mate is a companion utility for your directional watt meter that allows you to ...
  [ Hits: 1920 | Votes: 12 | Rating: 4.91 ]

• 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 ]

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