9 band

9 band

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• Vk5BR 20-40 Metre EH Antenna
  
  VK5BR article on home brewing your own EH Antenna for 40 meters band
  [ Hits: 1538 | Votes: 3 | Rating: 3 ]

• The Cobra antenna
  
  This article explores the Cobra Junior linear loaded antenna for 80m to 10m bands This ...
  [ Hits: 1498 | Votes: 0 | Rating: 0 ]
• Trap dipole for WARC bands - VK4ADC
  
  Diamond W8010 Multiband Dipole Modifications
  [ Hits: 822 | Votes: 1 | Rating: 1 ]

• Homebrew G5RV All Bander
  
  Article about homebrewing a G5RV antenna by KC6CFF
  [ Hits: 1710 | Votes: 1 | Rating: 1 ]

• 50MHz 4 elements HB9CV antenna
  
  4 elements HB9CV antenna for six meter band by JA1HWO
  [ Hits: 3398 | Votes: 17 | Rating: 4.41 ]

• HF Log Periodic antenna - VA2PHI
  
  10 to 20 meters band log periodic antenna project with SWR Plots boom lenght and ...
  [ Hits: 4291 | Votes: 6 | Rating: 6.33 ]

• 900 MHz Quagi antenna
  
  A 10 elements quagi antenna for the 900 MHz band
  [ Hits: 1072 | Votes: 7 | Rating: 6 ]

• Low-Band Receive Antennas
  
  98 Pages PPT presentation file on low band receiving antenns by Al Penney VO1NO VE3 ...
  [ Hits: 1538 | Votes: 3 | Rating: 4.33 ]

• UHF VHF Folded Dipole
  
  Dual band 2 m and 70 cm folded colinear aerial array project by G2BCX ...
  [ Hits: 1591 | Votes: 2 | Rating: 10 ]

• The BKW Multiband Antenna
  
  This is the antenna for those who want to get on HF effectively and haven ...
  [ Hits: 6081 | Votes: 12 | Rating: 7.3 ]

• OY/DL3UB
  
  OY DL3UB Faroe Islands 29 July 09 August verticals PA max 500w WARC bands cw ...
  [ Hits: 237 | Votes: 0 | Rating: 0 ]

• DARC Ortsverband München-Land (C09)
  
  Oberbayern (C) Ortsverbände München-Land (C09)
  [ Hits: 275 | Votes: 0 | Rating: 0 ]

• Ten-Tec Orion 9 MHz IF Output
  
  This article describe hot extract a wideband 9 MHz IF sample signal from a Ten ...
  [ Hits: 931 | Votes: 3 | Rating: 6.33 ]

• Broadband Power Amplifier
  
  A MRF141G 3-175MHz Broadband Power Amplifier DL4MEA 02/1998
  [ Hits: 1947 | Votes: 0 | Rating: 0 ]

• Homebrew 50 Mhz Beacon
  
  DIY beacon for six meters band by K9MU
  [ Hits: 643 | Votes: 0 | Rating: 0 ]

• Using Band-Pass Filters
  
  Clean Up Your Signals with Band-Pass Filters
  [ Hits: 736 | Votes: 0 | Rating: 0 ]
• Receiver Band-Pass Filters
  
  Third order Cauer filters can boost performance of multi transmitter multi operator contest stations to ...
  [ Hits: 887 | Votes: 1 | Rating: 5 ]

• Antenna pre-amplifier for 10 m
  
  A simple & effective antenna pre-amp for 10m. Band (28-29.7 MHz)
  [ Hits: 1804 | Votes: 1 | Rating: 9 ]

• QRP transceiver for 7 Mhz
  
  An optimized QRP transceiver for 40 meters band
  [ Hits: 1219 | Votes: 2 | Rating: 5.5 ]

• Regenerative receiver for the AM band
  
  Build the Moorabbin a regenerative receiver for the AM broadcast band by Peter Parker VK3YE ...
  [ Hits: 2509 | Votes: 2 | Rating: 8 ]

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