low band

low band

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• Low band antennas for 80 and 160m  ^pop - Antennas for the Low Bands. Plans and pictures of 80m and 160m antennas, both for transmission and reception built by EI7BA
  [ Hits: 55530 | Votes: 33 | Rating: 6.12 ]

• Homebrew 20/40m Travel Antenna - This is a low cost homebrew two band travel antenna for 20 and 40 meters. It is based on the B&W Travel Antenna concept with a telescoping whip and a loading coil
  [ Hits: 17493 | Votes: 15 | Rating: 5.86 ]

• Loop Antenna for 6m  ^pop - Indoor loop antenna for six meters band, project by Colen Harlow, G8BTK
  [ Hits: 30666 | Votes: 16 | Rating: 4.44 ]

• 160/80m Coaxial Receiving Loop Antennas  ^pop - Receiving loop antenna for top band. This antenna allow to reduce noise on both bands. The stand alone 80m loop is approximately four feet in diameter. And made of light weight material. Which makes it ideal for portable use or you can mount it above a pre-existing vhf antenna, and due to it's small size it is quite rotatable.
  [ Hits: 65116 | Votes: 61 | Rating: 5.89 ]

• Homemade Carolina Windom antenna - This multiband wire antenna it is an off centre fed dipole, with 10 feet of vertical radiator, needs no tuner on 40m, 20m and 10m and works fine on all bands above 40m with a tuner, and even below 40m on 60m, and 80m.
  [ Hits: 8187 | Votes: 12 | Rating: 7.58 ]

• EI7BA's Amateur Radio Pages - Multi Band Quad,Cushcraft R5, R7, R7000, repair and maintenance, Remote Antenna Switching, Hexagonal Beam, Automatic Band Decoder, Low Band Verticals, Crank-up Tiltover Tower etc
  [ Hits: 14015 | Votes: 20 | Rating: 7.6 ]

• Petlowany Three-Band Burner Antenna - a simple, low-cost, trapless short vertical antenna which amazingly works on three HF bands (20, 15 and 10 meters)
  [ Hits: 15303 | Votes: 5 | Rating: 8.2 ]

• RSGB HF Data Band Plans - The following frequencies are assigned to datacommunications in the HF bands within the UK By RSGB data communications committee information.
  [ Hits: 2465 | Votes: 5 | Rating: 3.8 ]

• SV8CS Spiros - Dx on Hf specially on low bands from Zante island Greece
  [ Hits: 448 | Votes: 2 | Rating: 10 ]

• Microwave Email list - Message list about 903 Mhz. and above bands. Use various VHF reflectors for the 432 and lower bands. Most traffic will be about 2304 and above.
  [ Hits: 731 | Votes: 0 | Rating: 0 ]

• TE Systems - Manuf RF power amplifiers wideband+narrowband for Commercial, Defense, OEM and amatuer markets. Also low-noise rf amplifiers
  [ Hits: 1599 | Votes: 1 | Rating: 5 ]

• Array Solutions - WX0B - Stacking and phasing HF and 6m arrays antenna switches and contesting devices. Custom low band antenna arrays, bandpass filters,commercial/Mil STd filters,microwave components, commercial broadcast filters.
  [ Hits: 5704 | Votes: 10 | Rating: 6.2 ]

• Giovannini Elettromeccanica - Quad, Yagi for low bands. Specialist in antennas, supports and moving of medium-large sized radio antennas, professional rotators, masts, towers, and accessories.
  [ Hits: 8928 | Votes: 14 | Rating: 6.86 ]

• Heros Technology Ltd - HF Radio Preselectors,BCB filters,Low Pass filters,Band Pass filter
  [ Hits: 602 | Votes: 2 | Rating: 10 ]

• 49MHz Hobbyists Site - A website and email reflector for hobbyists in the unlicensed 49MHz low-power band.
  [ Hits: 1882 | Votes: 4 | Rating: 7.5 ]

• WACARS  ^{updated  pop} - The only ACARS software to feature in-line message decoding and aircraft tracking. ACARS Reception and Decoding Software for legacy Windows versions. This software will allow you to decode the ACARS signals received by your air band receiver using the soundcard that is installed in you PC
  [ Hits: 38714 | Votes: 92 | Rating: 4.94 ]

• 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 ]

• Super-Duper for Listeners - SDL is a dedicated contest logger for SWLs. It's good for all the major international contests and for dozens of others worldwide. SDL is fully working and unrestricted, and is distributed as freeware. It links to Icom, Kenwood and Yaesu radios to follow band and mode changes.
  [ Hits: 1423 | Votes: 3 | Rating: 7 ]

• 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 ]

• converting Philips FM-828E to 6 metres - conversion of low band VHF Philips FM-828 E band down to 6 metres
  [ Hits: 1422 | Votes: 4 | Rating: 5.25 ]

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