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• Antennas for 160m - CRB
  
  The best results work when you have an antenna with a large vertical component It ...
  [ Hits: 1124 | Votes: 0 | Rating: 0 ]

• High Performance 40 Meters Vertical - W6NBC
  
  40 meter vertical antenna construction a shortened easy to build vertical with no radials made ...
  [ Hits: 2238 | 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 ]

• 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 ]

• Home made High Power Magnetic Loop Antennas - Pop Eye
  
  Magnetic Loop Antennas for The Radio Operator with Limited Space a two part series of ...
  [ Hits: 896 | 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: 1035 | Votes: 3 | Rating: 4 ]

• LB3HC's hightech blog
  
  LB3HC s hightech blog Amateur radio RF design electronics uC software Arduino AVR Antennas ...
  [ Hits: 186 | Votes: 0 | Rating: 0 ]

• SARK-110 Antenna Analyzer - SARK
  
  The SARK 110 is a completely new design concept for an Antenna Analyzer This is ...
  [ Hits: 475 | Votes: 3 | Rating: 4 ]

• AlphaWire - AlphaWire
  
  Maker of the XTRA GUARD high performance electronic cables flexible coax cables and FIT preferred ...
  [ Hits: 257 | Votes: 0 | Rating: 0 ]

• Keysight Oscilloscope - Jim Chavez
  
  Oscilloscope solutions Analog and Digital oscilloscopes portable high bandwidth deep memory oscilloscope solutions oscilloscope probes ...
  [ Hits: 267 | Votes: 1 | Rating: 10 ]

• Icom History - ICOM
  
  Learn about Icom s innovative history of designing engineering and manufacturing wireless communications This interactive ...
  [ Hits: 254 | Votes: 0 | Rating: 0 ]

• Getting Started with HSMM-Mesh - AI2Q Alex
  
  A nice article hosted on amateurradio com on how to get started with HSMM Mesh ...
  [ Hits: 355 | Votes: 1 | Rating: 10 ]
• The European HAMNET - Jann Traschewski, DG8NGN
  
  A presentatio about the European HamNet a large scale high speed amateur radio multimedia network ...
  [ Hits: 605 | Votes: 1 | Rating: 3 ]

• NearSys - L. Paul Verhage
  
  NearSys Near Space Systems is a multifaceted organization with interests in near space exploration microcontrollers ...
  [ Hits: 180 | Votes: 1 | Rating: 10 ]

• pocketVNA - portable Vector Network Analyzer - Martin NIrschl
  
  A 500 kHz to 5 5GHz 2 port vector network analyzer designed for use with ...
  [ Hits: 535 | Votes: 1 | Rating: 1 ]

• MATsolutions - Cary Albert
  
  Since 1992 MATsolutions has delivered the assurance our clients need when acquiring maintaining and managing ...
  [ Hits: 174 | Votes: 0 | Rating: 0 ]

• Locating Power Line Noise - Stu Phillips
  
  RF interference from power lines is caused by arcing as high voltage electricity bridges a ...
  [ Hits: 428 | 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: 727 | Votes: 1 | Rating: 2 ]

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