ac meter

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• Petlowany Three-Band Burner Antenna - The Petlowany Three-Band Burner is a simple, low-cost, trapless short vertical antenna which amazingly works on three HF bands (20, 15 and 10 meters). This web page contains pictures, performance data, and enough construction details so you can homebrew your own.
  [ Hits: 6057 | Votes: 5 | Rating: 7.2 ]

• HF Copper Loop for 20 and 15 meters - A Small Transmitting Loop Antenna for 14MHz and 21MHz. This is an antenna you might consider if you have limited space, by Lloyd Butler VK5BR
  [ Hits: 7744 | Votes: 1 | Rating: 5 ]

• The TeslaVert 160 meter antenna - A compact antenna contender for 160 meters.
  [ Hits: 3316 | Votes: 4 | Rating: 5.5 ]
• Single support gain antennas for 80-160 meters - On 80 and 160 meters an antenna with modest gain and good front-to-back (F/B) ratio, along with a steerable pattern, can be very effective for contesting.
  [ Hits: 3403 | Votes: 0 | Rating: 0 ]
• 160 Meter Vertical - This is a 90 foot tall top loaded vertical for 160 meters. It is constructed from aluminum irrigation tubing and has four sets of four guys each by w7iuv
  [ Hits: 5973 | Votes: 0 | Rating: 0 ]

• 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 ]

• NVI 40 Meter Antenna Modeling - The idea of using a low mount dipole, enhanced with reflector wires directly beneath the dipole, on the ground, appears to be a very good approach to creating an NVI specific antenna for local HF operation.
  [ Hits: 3008 | Votes: 0 | Rating: 0 ]
• JA7KPI Windom antenna for 40-80 - The total length of this antenna is 41m, height is about 11m, and diameter of element is 2mm. JA7KPI modified this antenna originally used as Inverted-V type of 80m band Dipole. Works on 40 - 80 meters band with acceptable swr.
  [ Hits: 7715 | Votes: 8 | Rating: 6.25 ]

• Backyard 7 Mhz Vertical - A vertical antenna for 40 meters band by PA5MW
  [ Hits: 1328 | Votes: 0 | Rating: 0 ]

• 4 el yagi for 50 Mhz - The EF0604S is a compact 4 elements yagi antenna plan for six meters band featuring 8.77 dBi gain and a front back gain of 17.89 dB. Article includes elements dimensions and spacing, along to pictures of some homebrewed examples.
  [ Hits: 3751 | Votes: 10 | Rating: 6.84 ]

• CobWeb multiband folded dipole - The cobweb antenna it is basically a 5 band antenna comprising of 5 full half wave dipoles for each band - between 10 meters and 20 meters, the antenna is also resonant on 6M and can be modeled even for VHF frequencies.
  [ Hits: 8631 | Votes: 0 | Rating: 0 ]

• Wire antenna with coaxial cable traps - This multiband antenna 10-80 meters is a home made project by I1BAY. Has been used for SOTA activations with great results. Traps are done with coax cable turns, dimensions are in the attached schema.
  [ Hits: 9251 | Votes: 3 | Rating: 7 ]

• Pocket Loop Antenna - The Pocket Loop is a small magnetic loop antenna designed for a carry anywhere operation, it disassembles in 33 centimeters pieces that can be carried even on an attach handbag.
  [ Hits: 1857 | Votes: 0 | Rating: 0 ]

• DCTL Antennas and other compact antennas - The Distributed Capacitance Twisted Loop is an inexpensive, effective, resonant alternative that can fit in a 8' tall by 12' or so wide space, like a wall, or balcony, even on 80 meters. 160 meters from an apartment, a full wave look and a cage dipole
  [ Hits: 4409 | Votes: 1 | Rating: 5 ]

• TenMeterBeacons Group - Yahoo group of people interested in ham radio beacons
  [ Hits: 505 | Votes: 0 | Rating: 0 ]

• KB9NK - 10 Meter Beacon - 28.2845 Mhz Location: Jamestown Township, Michigan USA - Grid EN72bu
  [ Hits: 305 | Votes: 1 | Rating: 10 ]

• IW3FZQ/B - 6 meter beacon from Monselice Italy JN55VF
  [ Hits: 354 | Votes: 0 | Rating: 0 ]

• IZ3DVW/B - 40meter band beacon on 7,039.6 MHz
  [ Hits: 844 | Votes: 3 | Rating: 6 ]

• RadioCraft Amateur Radio Products - SWR WATT meter manufacturer
  [ Hits: 1471 | Votes: 1 | Rating: 8 ]

• TANKIT - A free design aid for vacuum tube linear RF power amplifiers. Determine plate circuit operating parameters and design pi or pi-L tanks quickly and easily.
  [ Hits: 1942 | Votes: 3 | Rating: 10 ]

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