30 meters

30 meters

Pages: 1 2 3 4 5 [next]

• Quad antenna for 10 and 15 Meters - Building guide for a two element quad antenna planned for 28 and 21 Megahertz
  [ Hits: 5789 | Votes: 5 | Rating: 6.6 ]

• A multi-band super mini loop antenna - To build this antenna you need a lot that is at least 100 feet across. Antenna covers all bands 80-10 meters + 30, 17, 12 meter WARC Bands
  [ Hits: 14769 | Votes: 19 | Rating: 7.35 ]
• WARC 3 band dipole - A dipole antenna for 12 17 and 30 meters band
  [ Hits: 7320 | Votes: 10 | Rating: 4.5 ]

• Coaxial-Cable Trap Dipole  ^pop - An Attic Coaxial-Cable trap dipole for 10, 15, 20, 30, 40, and 80 meters
  [ Hits: 150299 | Votes: 208 | Rating: 6.32 ]

• Coax cable dipole antenna for 10 Mhz - Coaxial Cable Dipole for 30 meters band by I2NDT with detailed pictures of his dipole antenna setup.
  [ Hits: 9379 | Votes: 3 | Rating: 5 ]
• The flower pot antenna - A portable dual-band antenna working principally on 10 meters but also close to the 30 meter band. It's compact, light, economical and doesn't need any radial.
  [ Hits: 13404 | Votes: 1 | Rating: 10 ]

• Rotary Dipole for 30 and 40 meters band - Drawings pictures and notes on a rotary dipole antenna for 30 and 40 meters band
  [ Hits: 10406 | Votes: 1 | Rating: 2 ]

• A 30/40 meters band vertical anetnna - A shortened 30/40 meters band vertical antenna in italian
  [ Hits: 7608 | Votes: 1 | Rating: 1 ]

• K3KY's Short Beverage  ^pop - Originally planned as an 80/160 Beverage, this antenna is a terrific performer on 40 and 30 meters
  [ Hits: 25606 | Votes: 8 | Rating: 5.63 ]

• Multiband yagi antenna plan - F6CHT plan for a multiband yagi antenna that covers 6 to 30 meters band in french
  [ Hits: 2797 | Votes: 9 | Rating: 5.78 ]
• What make the carolina windom so good - The off-center fed CAROLINA WINDOM provides outstanding performance on all bands. This includes all the WARC bands, 30, 17, and 12 meters.
  [ Hits: 6615 | Votes: 3 | Rating: 4.67 ]
• N3OX Multiband vertical - This vertical antenna consist of a 18 meters telescopic pole and allow operations from 160 to 30 meters band, project by Daniel Zimmerman N3OX
  [ Hits: 2093 | Votes: 1 | Rating: 8 ]

• SWL Receiving Antenna Ideas - Shortwave radio receiving antenna experiments, on 30 and 40 meters band with pictures, schematics and descriptions.
  [ Hits: 11022 | Votes: 7 | Rating: 7.71 ]

• 5 element yagi for 20 Meter band - Picture and construction details of a 5 element 20 meter monobander
  [ Hits: 5418 | Votes: 9 | Rating: 5.33 ]

• 30 RMA 001 Paco - web site dedicated to eleven meters dx also in spanish
  [ Hits: 612 | Votes: 0 | Rating: 0 ]

• 30m QRSS Receiver - Article on a QRSS receiver for 30 meters band
  [ Hits: 614 | Votes: 1 | Rating: 10 ]
• DL6JAN QRSS beacon experiments - A summary of QRSS activities on 30 meters band. Hombrewing a QRSS Beacon
  [ Hits: 986 | Votes: 0 | Rating: 0 ]

• Homebrew HF Amp with 3CX3000F7 - Grounded grid triode HF linear amplifier with pictures and schematics diagrams by W2DTC. The amp design was for 160 80 40 and 20 meters
  [ Hits: 3274 | Votes: 9 | Rating: 6.33 ]

• NN1G Transceiver - 30 meters band transceiver
  [ Hits: 2540 | Votes: 4 | Rating: 6.25 ]

• 500mw CW Transmitter - A very quick and easy way to get on the air is to build a "Michigan Mighty Mite" CW transmitter for 160, 80, 40 or 30 meters. It can't get simpler than this. It has very few parts, costs almost nothing, and it works! Cost estimate $10 by VE6WTF
  [ Hits: 9551 | Votes: 9 | Rating: 5.78 ]

Pages: 1 2 3 4 5 [next]