2 meter ant

2 meter ant

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• Easy wire antenna for 40-20-10 meters - PE3HMP project of a triband wire antenna for 40 20 10 meters band, made using home made coils
  [ Hits: 11371 | Votes: 6 | Rating: 5.17 ]
• ZL SPECIALE for 10 M - A drawn of a ZL Special antenna for the 10 meter band or 28 Mhz
  [ Hits: 7069 | Votes: 4 | Rating: 3.5 ]

• Car Roof Antenna for 20 meters - A project by G3LDO about a car roof antenna for the 14 Mhz
  [ Hits: 3895 | Votes: 0 | Rating: 0 ]

• 14MHz Inverted Vee Dipole - Inverted vee dipole antenna for 20 meters band by VK1OD
  [ Hits: 6448 | Votes: 13 | Rating: 2.39 ]

• 7 element Yagi for 20 Meters band - A 7 elements yagi beam monoband antenna for 14 Mhz by VE3GK
  [ Hits: 3211 | Votes: 4 | Rating: 4.5 ]

• Vertical Antenna For 40- 80-160 Meters - The basic antenna is a vertical monopole, using elevated radials to complete the ground plane by k5oe
  [ Hits: 4298 | Votes: 6 | Rating: 6 ]

• WA0WOX 6 meter Moxon Antenna - Built around a 1/2" pvc frame, Larry's 6 meter moxon antenna is made from #8 aluminum ground wire
  [ Hits: 2862 | Votes: 4 | Rating: 5.75 ]

• 80 meters beacon antenna - A vertical antenna specifically designed to work with the 80 meter CW beacon keyer
  [ Hits: 2255 | Votes: 1 | Rating: 5 ]

• 2 meter halo antenna - A project for a 144 Mhz halo antenna
  [ Hits: 3665 | Votes: 2 | Rating: 3.5 ]

• WX2NJ JPole bicycle antenna - 2 meter or Dual Band J-pole bicycle antenna
  [ Hits: 3872 | Votes: 3 | Rating: 6.67 ]

• The Thick Loop - The performance of a small magnetic loop can be improved constructing it larger, thicker or both. The antenna is covering from 12 Megahertz to 32 megahertz and adding a 156 Pico farads ceramic capacitor it resonates on the 40 meters band. by PY1AHD
  [ Hits: 1041 | Votes: 0 | Rating: 0 ]

• Maria Maluca for 6 to 20 meters - A two elements beam antenna tunable from 6 to 20 meters, based on the Maria Maluca antenna project by DB9EX, in german
  [ Hits: 2578 | Votes: 1 | Rating: 10 ]

• W5JGV Mobile Antenna - A High Efficiency Extended Length Mobile Antenna The antenna itself is 3.42 meters or 11 feet 2 inches long from the top of the mounting spring to the tip.
  [ Hits: 4123 | Votes: 5 | Rating: 6.2 ]

• Dualband 17m/20m Moxon - A Moxon rectangle antenna for 17 and 20 meters band
  [ Hits: 4012 | Votes: 1 | Rating: 4 ]

• Building the G3TXQ Hex Beam - This site provides guidelines to build a G3TXQ broad band hex beam R.F. antenna for the five amateur radio bands, 20, 17, 15, 12 and 10 meters. The G3TXQ broad band hex beam is a new development and actually easier to build than the classic hexbeam by K4KIO
  [ Hits: 4259 | Votes: 6 | Rating: 8.17 ]

• Windom antenna by PU1LHP - Project of a windom multiband antenna for 10 to 80 meters in portuguese
  [ Hits: 3375 | Votes: 13 | Rating: 6.69 ]
• The FD4 Windom antenna - This antenna originated from darc QRV magazine in 1971 should be attributed to DJ2KT, works on 80 40 20 10 meters without ATU, based on the Windom principle.
  [ Hits: 3744 | Votes: 3 | Rating: 8 ]

• Homebrew a W3DZZ antenna - Build your own multiband W3DZZ antenna resonating on 80 40 20 15 and 10 meters band
  [ Hits: 20883 | Votes: 25 | Rating: 5.69 ]

• 3 element portable Yagi for 2 meters - The I DX is a homemade 3 element portable Yagi-UDA ante a for 144 MHz
  [ Hits: 6560 | Votes: 10 | Rating: 5.6 ]

• Spectrum Analyzer Real-time FFT - Eight-channel Audio Spectrum Analyzer is a set of Real-Time Multi-Channel Gauges for investigation of data accepted from any ADC you will want or 16-, 24- and 32-bit ADC of sound card. WDM drivers support. FFT Spectrum Analysis, OscilloScope, Frequency counter, AC/DC voltmeter, Signal-to-Noise Ratio, Signal-to-Noise and Distortion, Spurious-Free Dynamic Range, Effective Number Of Bits, Total Harmonic Distortion, Inter-Modulation Distortion, Phase Shift. Special modes of dual-channel FFT spectral analysis: Separate channels spectra, Spectra of digital sum, difference, product of two signals, Spectrum of digital product of original signal and its fundamental, Spectrum of Real and Complex Transfer Function, Cross Spectrum. Standart weighing of spectra according IEC and CCIR. Oscilloscope modes (for dual-channel ADC) are: original signals, sum, difference, dependence of one channel on another, amplitude distribution of input signals.
  [ Hits: 11316 | Votes: 9 | Rating: 7.77 ]

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