high q

high q

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• High Performance 40 Meters Vertical - W6NBC
  
  40 meter vertical antenna construction a shortened easy to build vertical with no radials made ...
  [ Hits: 2237 | Votes: 2 | Rating: 8.5 ]

• 3 Element 12,5 Ohm Yagi for 50 MHz - DK7ZB
  
  Article about a high gain narrow band version feature 7 15 dBd and a F ...
  [ Hits: 469 | Votes: 2 | Rating: 6.5 ]

• QRO No-Tuner Multiband Dipole - KK5JY
  
  Construction details of a multiband dipole that can can operate at high power levels and ...
  [ Hits: 1508 | Votes: 2 | Rating: 4.5 ]

• 20m Half-Wave End Fed - OE3MZC
  
  A Half wave antenna has a high impedance feed point This can be matched using ...
  [ Hits: 1850 | Votes: 7 | Rating: 8 ]

• Broadcast Antennas on Buildings - E.Laport
  
  When a broadcast antenna is to be placed on top of a building there are ...
  [ Hits: 358 | Votes: 2 | Rating: 10 ]

• VHF Log Periodic Antenna - Reeve Observatory
  
  17-Element Very High Frequency/Ultra High Frequency Log Period Dipole Array
  [ Hits: 1246 | Votes: 7 | Rating: 5.86 ]

• Magnetic Loop QRO
  
  Magnetic Loop with high-voltage variable capacitor and variable entry point by OE1VFW
  [ Hits: 728 | Votes: 3 | Rating: 1 ]

• Antennas of Field Day - N8HKU
  
  Main High Frequency Antennas from the 2009 LARC FARL Field Day Ford Amateur Radio League ...
  [ Hits: 415 | Votes: 0 | Rating: 0 ]

• Some Useful ZS6BKW Modifications - W5DXP
  
  The ZS6BKW antenna evolved from an optimization of the G5RV antenna The SWR on 80m ...
  [ Hits: 1031 | Votes: 3 | Rating: 4 ]

• Messi e Paoloni - Messi
  
  High quality RF coax cables designed for ham radio use featuring high efficiency screening attenuation ...
  [ Hits: 242 | Votes: 2 | Rating: 10 ]

• Hytera - Hytera
  
  Hytera a leading designer and manufacturer of professional mobile radio communication equipment offers complete and ...
  [ Hits: 261 | Votes: 0 | Rating: 0 ]

• SurplusEQ.com - Daniel Parsons
  
  Buy, Sell and Trade High-Tech Equipment, including test equipments, meters, testers.
  [ Hits: 373 | Votes: 0 | Rating: 0 ]
• MATsolutions - Cary Albert
  
  Since 1992 MATsolutions has delivered the assurance our clients need when acquiring maintaining and managing ...
  [ Hits: 174 | Votes: 0 | Rating: 0 ]

• RemAud Remote Audio Software
  
  RemAud is a Voice over IP VoIP application primarily designed for two way amateur radio ...
  [ Hits: 2411 | Votes: 13 | Rating: 7.85 ]

• N4PY Software
  
  N4PY Software is your source for high quality effective rig control software for your transceiver ...
  [ Hits: 1213 | Votes: 0 | Rating: 0 ]

• 80 Watt FM stereo broadcast transmitter
  
  A high quality broadcast transmitter big enough for a medium town
  [ Hits: 713 | Votes: 1 | Rating: 10 ]

• TVI Filters - G4WPW
  
  High pass filter schematics for TVI and examples of finished filters
  [ Hits: 1007 | Votes: 5 | Rating: 7.6 ]

• Progressive Receiver Information by AA3SJ
  
  High Performance Communications Receiver AKA, The Progressive Receiver
  [ Hits: 375 | Votes: 1 | Rating: 10 ]

• TVI filters - LA8AK
  
  Examples of absorbtive low pass filters in which the unwanted high frequency energy is separated ...
  [ Hits: 356 | Votes: 0 | Rating: 0 ]
• 144 Mhz Stop band TVI filters - LA8AK
  
  A High pass filter will not help use a stop band filter to notch out ...
  [ Hits: 726 | Votes: 1 | Rating: 2 ]

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