5 meter

5 meter

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• A 10 metre EH Antenna - An EH Antenna for 10 meters by Lloyd Butler VK5BR
  [ Hits: 3041 | Votes: 1 | Rating: 10 ]
• KG4JJH Moxon Antennas - A Moxon rectangle antenna projects for the 6 10 15 17 and 20 meter band but include drawings, plans, statistics and homebrewing statistics.
  [ Hits: 4108 | Votes: 5 | Rating: 7 ]

• Quad Antenna System by Pfeiffer Maltese  ^pop - Excellent Quad Antenna projects for 40 20 17 12 10 and 6 meters band in this pdf file project by Pfeiffer Maltese
  [ Hits: 39227 | Votes: 13 | Rating: 7.54 ]
• Build a 12/17 Meter Trap Dipole - Phil Salas AD5X project on homebrewing a rotatable dipole for 12 and 17 meters band
  [ Hits: 6425 | Votes: 5 | Rating: 4.4 ]

• 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 ]

• 50 MHz Delta Loop - A delta loop antenna for 6 meters band with SWR diagram , construction plan and some pictures by IZ8EWD in Italian
  [ Hits: 2096 | Votes: 5 | Rating: 3.2 ]
• Vertical antenna for 50 MHz - 5/8 vertical groundplane antenna for six meters band
  [ Hits: 1580 | Votes: 3 | Rating: 5 ]

• HF Log Periodic antenna - 10 to 20 meters band log-periodic antenna project with SWR Plots, boom lenght and element spacing.
  [ Hits: 4289 | Votes: 6 | Rating: 6.33 ]

• 2 Meter Vertical Mobile Antenna - Mobile vertical antenna for 144 MHz suitable for satellite signals reception by K5OE
  [ Hits: 5545 | Votes: 5 | Rating: 6.3 ]

• Maratona 50 MHz - A six meter band Marathon managed by ARI Firenze, a 4 month marathon for itailan radio amateurs.
  [ Hits: 378 | Votes: 6 | Rating: 8.67 ]

• Centerfire antenna - US Antenna manufacturer offering base and mobile antennas for 2 meter, 1.25 meter and 70 cm Amateur Radio GMRS and MURS Citizens Band Radio VHF and UHF Business Band Radio HF, VHF and UHF Scanning
  [ Hits: 1283 | Votes: 2 | Rating: 10 ]

• Cushcraft R7 Manual - Manual for R7, 10 12 15 16 20 30 40 meters band antenna
  [ Hits: 8269 | Votes: 29 | Rating: 6.07 ]

• NFM - noise figure measurement - NFM (for Noise Figure Meter) is a software application to assist Noise Figure measurement. NFM implements the method of Agilent application notes AN 57-1 and AN 57-2 for noise figure measurement, but with the addition of an adjustable attenuator after the noise source and between the DUT and instrument.
  [ Hits: 404 | Votes: 4 | Rating: 7.75 ]

• 10 11 meters RF Power Amplifier - AM/FM/CW QRP RF Power Amplifier for the HF 10 or 11 meterband (28MHz/27MHz)
  [ Hits: 5150 | Votes: 6 | Rating: 5.67 ]
• 1500 Watt Solid State HF Amplifier - This is a project to develop an Open Source reference design for a 1500 watt solid state linear amplifier for 10 through 160 meters by K6IF
  [ Hits: 9879 | Votes: 18 | Rating: 3.38 ]

• QRP Power Meter and Dummy Load - In this article the schematic is of AA5TB QRP power meter and dummy (50 Ohm) load combination
  [ Hits: 2141 | Votes: 1 | Rating: 9 ]

• Morse Code Speedometer - Morse code speedometer project using the 16F84 PIC
  [ Hits: 618 | Votes: 1 | Rating: 3 ]

• QRP Transceiver for 3.5 Mhz - A QRP transceiver for 80 meters band by W1FB
  [ Hits: 1503 | Votes: 1 | Rating: 10 ]

• 80m fox hunting receiver - Schematic anc PCB for a fox hunting receiver for 80 meters band
  [ Hits: 1299 | Votes: 1 | Rating: 7 ]

• Resolving 6 Meter Amateur Interference - Transmitting operations in the 50-54 MHz range offer some unique problems that over the past 50 years have stymied station owners, forcing them to tolerate quiet hours and hostility from family and neighbors attempting to enjoy other electronic services.
  [ Hits: 319 | Votes: 0 | Rating: 0 ]

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