loop

loop

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• 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 ]

• Loop Antenna for 50 MHz - A magnetic loop antenna using a 28\" bicycle rim for six meter band
  [ Hits: 1715 | Votes: 6 | Rating: 3.83 ]

• 80 meter loop antenna - PA1G loop antenna for 80 meters band, in dutch
  [ Hits: 3260 | Votes: 2 | Rating: 7.5 ]

• Delta Loop Antenna theory - A description page on how build delta loops antennas. In italian
  [ Hits: 7699 | Votes: 6 | Rating: 7.67 ]
• Wire delta-loop antenna - Description of a delta loop antenna for HF bands in french
  [ Hits: 8818 | Votes: 3 | Rating: 7 ]

• Umbrella Loop Antenna - Contruction notes of an Umbrella Loop antenna for AM shortwave listenings
  [ Hits: 8927 | Votes: 2 | Rating: 5 ]

• HF Receiving Loop Antenna - HF receiving loop antenna, an easy-to-make receiving loop antenna for HF
  [ Hits: 19339 | Votes: 8 | Rating: 6.75 ]
• Tableantenna - An invisible magnetic loop antenna mounted under a table by PY1AHD
  [ Hits: 2200 | Votes: 0 | Rating: 0 ]
• Magnetic loop by F5SWN - The magnetic loop, thus named by the use of the magnetic component of the electromagnetic field, is a parallel circuit LC. In this article a sample project to home made a custom antenna. The circular form is often met on the commercial models but this antenna can be hexagonal, octagonal or square.
  [ Hits: 253 | Votes: 4 | Rating: 5.25 ]

• A Magnetic Loop antenna for 7-21 mhz - If you find external wire antennas obtrusive for amateur radio or short wave listening, then this is the antenna for you, is just 1 meter diameter
  [ Hits: 3827 | Votes: 2 | Rating: 5.5 ]

• Travel loop antennas - PA11019 Travel loop antennas, these antennas cover 6.300 to 29.200 mHz , handle 35 Watts and have a packing size of 43 cm, ideal for fieldwork, or mobile operations.
  [ Hits: 3564 | Votes: 2 | Rating: 9.5 ]

• Long Loopstick Antenna - Wound on a 3 foot length of PVC pipe, the long loopstick antenna was an experiment to try to improve AM radio reception without using a long wire or ground.
  [ Hits: 4376 | Votes: 1 | Rating: 10 ]

• Quad or Loop antenna - Information about quad and loop antennas, matching tips, differences on polarization and impedence by PA0FRI
  [ Hits: 920 | Votes: 3 | Rating: 4.33 ]

• PA-11019 Home made stuff Blog - Homemade hamstuf, mostly homebrew antennas in Dutch
  [ Hits: 1173 | Votes: 0 | Rating: 0 ]

• Ciro Mazzoni Antennas - HF Antennas, magnetic loop antenna, based in Italy
  [ Hits: 5118 | Votes: 9 | Rating: 5.89 ]

• Hy Power Antenna Company - Full size or shortened dipoles, Single band or Multi band, Half Square Antennas, Fan Dipole Antennas, Delta Loop Antennas, Antennas completely assembled Loading coil packages, delta loops
  [ Hits: 5455 | Votes: 8 | Rating: 9.13 ]

• SAT-Service Schneider - Digital radio mondiale DRM products, measuring tools, Magnetic field probes, RF power meters, Broadband loop antennas, DRM devices and services
  [ Hits: 863 | Votes: 0 | Rating: 0 ]

• Kiwa Electronics - Kiwa Electronics is a company that specializes in accessory equipment for the radio enthusiast. Our products include Filter Modules to improve receiver performance, a High Performance Medium Wave Air Core Loop Antenna for improved broadcast band reception, the Pocket Loop Antenna, the Earth Monitor, BCB Rejection Filter and Broadband and SW Preamps. We also offer numerous performance upgrades for popular receivers.
  [ Hits: 3067 | Votes: 5 | Rating: 8.8 ]

• WD6CNF Voice keyer - Audio voice keyer Microphone input, speaker output Live microphone enable Record/play audio from twelve memories Display text of recorded audio Transmitter keyed via serial (com) port Loop (with variable delay) audio output
  [ Hits: 7488 | Votes: 8 | Rating: 3.62 ]

• QRM and noise reduction - You will find on these pages my experiences and results on antennas and local/non-local QRM/noise reduction. Using a broadband vertical active magnetic loop and a home made / designed broadband amplifier. Two vertical magnetic Alford loops are used in an array. Analog and Digital Signal Processing and a dual phase coherent Software Defined Radio (SDR) are used. By PA0SIM
  [ Hits: 5086 | Votes: 6 | Rating: 7 ]

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