hf antenna

hf antenna

Pages: [prev] 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ... [next]

• HF Copper Loop - Webmaster  ^pop
  
  A small transmitting loop antenna for 14MHz and 21MHz This is an antenna you might ...
  [ Hits: 25356 | Votes: 21 | Rating: 6.63 ]

• VHF TX Loop - Webmaster
  
  VHF Antenna in a lunchbox The magnetic loop on two metres band Lloyd Butler VK5BR ...
  [ Hits: 4456 | Votes: 4 | Rating: 4.5 ]
• G4CQM Homebrew VHF Yagi antennas - Derek Hilleard
  
  Homebrew VHF Yagi 50MHz 144MHz 432MHz 1296MHz 2320MHz 6M 2M 70CM 23CM 13CM Yagis ...
  [ Hits: 21442 | Votes: 104 | Rating: 8.46 ]

• 6dB colinear VHF antenna - simone70  ^pop
  
  Building details of a VHF colinear antenna with 6 db gain
  [ Hits: 63381 | Votes: 108 | Rating: 5.52 ]

• G5RV All-Band HF Antenna - K2HQ  ^pop
  
  About G5RV antennas, with radiation pattern produced with eznec
  [ Hits: 29624 | Votes: 13 | Rating: 4.54 ]
• G5RV multi-band antenna
  
  Multi band centre fed antenna capable of very efficient operation on all HF bands specifically ...
  [ Hits: 7303 | Votes: 8 | Rating: 7.38 ]

• A J-Pole for 2-meters and 70-cm - KD6GLF  ^pop
  
  An Easy Dual Band VHF UHF vertical Antenna made with a TV twin lead and ...
  [ Hits: 103714 | Votes: 135 | Rating: 5.97 ]
• HF J-Pole antenna
  
  A Simple Nondirectional Antenna for Ten Meters QST February 1950 Easy to build J Pole ...
  [ Hits: 6617 | Votes: 3 | Rating: 3 ]

• A Small Wire Loop Antennas for 160 meters  ^{updated  pop}
  
  Low noise receive only coax loop antennas for 160 10 meters HF bands ...
  [ Hits: 49356 | Votes: 11 | Rating: 6.82 ]

• Thinking about Ideal Loops
  
  Loop antennae have been used from ELF to UHF since the beginning of radiocommunications At ...
  [ Hits: 2271 | Votes: 6 | Rating: 7.33 ]

• Maria Maluca Antenna by PY2BBP - PY2BBP
  
  The Maria Maluca HF multiband antenna as designed in 1957 by PY2BBP is a directive ...
  [ Hits: 343 | Votes: 1 | Rating: 10 ]

• Antennas for HF mobile operation  ^pop
  
  The following description should give you guidance on how to build a mobile antenna for ...
  [ Hits: 90299 | Votes: 80 | Rating: 5.12 ]
• Effective HF Mobile Antennas
  
  Effective HF Mobile Antennas Keith WB2VUO explains difficulties on gaining antennas efficiency on lower bands ...
  [ Hits: 7913 | Votes: 4 | Rating: 6.75 ]

• Portable loop antennas photos - Webmaster
  
  HF pedestrian operation using loop antennas by PY1AHD
  [ Hits: 2914 | Votes: 1 | Rating: 1 ]

• Build your first dipole
  
  The dipole antenna is an easily designed and made antenna usually used on HF although ...
  [ Hits: 14810 | Votes: 14 | Rating: 6.93 ]

• 9 band vertical HF antenna by RW3XA - RW3XA Serge  ^pop
  
  Simple vertical radiator with matching box No traps no tuner required for this multiband antenna ...
  [ Hits: 38752 | Votes: 43 | Rating: 7.34 ]

• OH7SV Matti Hohtola Ham Projects - Matti Hohtola
  
  The most modern QRP transceiver in 2004 Direct Conversion HF Transceiver with DDS LO 50 ...
  [ Hits: 20374 | Votes: 36 | Rating: 8.11 ]

• Yahoo! Groups : VHF_UHF_homebrew - Steve
  
  Vhf and UHF homebrewers of hardware and antennas Find help idea or someone with just ...
  [ Hits: 675 | Votes: 0 | Rating: 0 ]

• The reflected W beam - holger hannemann
  
  Hexagonal wire beams for all hf bands technical resource EZNEC files tools for antenna modeling ...
  [ Hits: 2787 | Votes: 3 | Rating: 8.67 ]

• Creative Design Corp. - Create
  
  Create Reliable antenna and antenna rotators from japan Manufacturer of amateur radio products HF VHF ...
  [ Hits: 4447 | Votes: 5 | Rating: 6.6 ]

Pages: [prev] 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ... [next]