in band

in band

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• 2 element Quad antenna for 10 12 15 mt  ^pop - Detailed instructions about a home made 2 element quad antenna made in diamond configuration, resonating on 10 12 and 15 meters band, by IZ7ATH Talino
  [ Hits: 64173 | Votes: 94 | Rating: 6.49 ]

• Rotatable Dipoles  ^pop - Portable, and shortened with loading coils rotatable dipoles for 6 meters, 20 meters and multibands.
  [ Hits: 37238 | Votes: 16 | Rating: 6.32 ]

• RockLoop Antenna  ^pop - A Compact antenna for 10, 14 & 21 MHz Bands. A multiband portable and indoor antenna suitable for QRP operations based on an original idea by W9SCH that described this small loop in Sprat 60.
  [ Hits: 35618 | Votes: 21 | Rating: 7.42 ]

• Three or four foot box loop - Plans to build a three or four foot box loop for the AM broadcast band, will tune from 530 to 1710 kHz.
  [ Hits: 4138 | Votes: 3 | Rating: 7 ]

• NB6Zep Antenna and more - A modified EDZep for 20 meters, Yagi, Zepp Beam, Dual Dipole, Space Restricted 80 meter wires. Operating Bands: 40 thru 10 meters with tuner
  [ Hits: 9316 | Votes: 5 | Rating: 8.6 ]
• The Fence Fan Dipole - The Fence Fan Dipole a quick, easy and inexpensive multiband dipole antenna
  [ Hits: 1393 | Votes: 1 | Rating: 8 ]

• Antennas for SW Broadcasters - All antennas for shortwave broadcasting, Log-periodic, Dipole Arrays, Curtains antennas, rhombics, broadband dipoles with photos and details.
  [ Hits: 7853 | Votes: 9 | Rating: 6.11 ]

• Quickie Vertical  ^pop - KQ6RH HF quick vertical antenna with plan for several bands from 10 to 75 meters
  [ Hits: 72323 | Votes: 33 | Rating: 5.09 ]

• Yankee Oscar Club - Yankee Oscar Club of Northeastern Ohio using the sideband freq.
  [ Hits: 937 | Votes: 5 | Rating: 6.2 ]

• W2IHY Audio Products - Band audio equalizer and noise gate compatiable with ICOM, KENWOOD, YAESU and other radios
  [ Hits: 2694 | Votes: 35 | Rating: 8.09 ]

• SIXily News - Six meter band portal with lots of dx informations and operating aids by IW9CER
  [ Hits: 1001 | Votes: 6 | Rating: 10 ]

• Top Ten Devices - Automatic band decoder, six way antenna relay, band reject coaxial stubs and more. Top Ten Devices is a two-man company formed in 1991 by N3RD and W2VJN.
  [ Hits: 1576 | Votes: 0 | Rating: 0 ]

• Control program for TM-D710 - Software to control the frequency and the band on the Kenwood TM-D710.
  [ Hits: 1864 | Votes: 17 | Rating: 5.76 ]

• Andrews Communications Systems - Australian dealer, HF linear amplifiers, power supplies, baluns, HF UHF yagis and verticals including multiband HF verticals.
  [ Hits: 8123 | Votes: 40 | Rating: 6.65 ]

• DX Radio - FM dx logs, MW carrier offset monitoring, lists of RDS codes in use in the UK, London pirate bandscan and much more from a London QTH.
  [ Hits: 1628 | Votes: 4 | Rating: 7 ]

• Scanrec Scanner Recorder - Scanner Recorder (Scanrec) is a free audio recorder that is primarily designed to record speech. It has a VOX control that allows the user to save disk space when no sound is present in the signal. Since FM communications has such an effective squelch, the recorder works best with FM. HF ham bands and World Band radio have such a poor signal to noise ratio that the VOX gate on Scanrec might not be very easy to set.
  [ Hits: 15542 | Votes: 53 | Rating: 6.82 ]

• BeaconSee - BeaconSee shows you, in real time, worldwide HF band openings on your PC. Analyses the audio signals from your radio, which is tuned to the NCDXF IARU HF beacon network and shows you the signal strength received from each of the 18 beacon transmitters as a plot of frequency spectrum against time.
  [ Hits: 7248 | Votes: 13 | Rating: 7.61 ]

• Free programmable DSP-Filter  ^pop - Free programmable LOW/HIGH/BANDPASS FIR filter in the audio range 0-4kHz
  [ Hits: 30337 | Votes: 86 | Rating: 5.82 ]
• Voice Descramble - This program descrambles band inverted encrypted transmissions, usually found on VHF/UHF. It uses a NCO (numerical controlled oscillator) to re-produce the originally inverted audio band.
  [ Hits: 5343 | Votes: 25 | Rating: 5.48 ]

• RemIcom-B - Freeware RemIcom-B is a very simple ICOM remote program. Display of current frequency, mode and filter ITU HF Band assignment (ITU Region 1, 2 and 3 selectable) HAM HF Band usage analog frequency band display
  [ Hits: 3581 | Votes: 1 | Rating: 10 ]

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