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hf linear
52 links
and 2 categories
about hf linear on dxzone.com
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Technical Reference : Amplifiers : HF Amplifiers
Technical Reference : Amplifiers : VHF Amplifiers
Site listings
Antennas : Collinear Antennas : Windom
- OH7SV Matti Hohtola Ham Projects
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- The most modern QRP transceiver in 2004,Direct Conversion HF Transceiver with DDS LO,
50 ohm to 200 ohm HF wide band transformers,
Wilkinson splitter for RX measurements,
Windom baluns 2001/2004,
Ferrite rod antenna for 80 meter, Magnetic Loop Antenna for 80 m, Mascot Switched PSU 9320 modification to 8A peak current, 150W MOSFET linear amplifier for 80m, 80 m HF SSB/CW Transceiver
[Hits: 17046 | Votes: 22 | Rate: 8.04] Contesting : Clubs
- Granta Contest Group - HF amplifier
- The Granta Contest Group was founded in 1997 by Mark G4AXX, Colin G4CWH, Simon G4EAG, Andy G4KNO. The Group gets it's name from the River Granta (or Cam), which passes through Cambridgeshire and Essex.
Using is a 160-10m "desktop kilowatt" linear amplifier using an Eimac 4CX1000A tetrode
[Hits: 1603 | Votes: 2 | Rate: 10.00] Manufacturers : Amplifiers
- SSB Electronic USA
- manufactures and distributes HF, VHF, UHF and SHF equipment covering 10MHz. - 47.0GHz. Our products include: Wireless LAN / WAN Bidirectional Linear Amplifiers, Low Noise Preamplifiers - LNA's, RF Linear Amplifiers, Relays, Transverter Systems, Frequency Translation Systems, Downconverters, Antennas, Parabolic Dishes, Coaxial Cable, Relays, Antenna Switches, Microwave Test equipment, PC controlled Receivers, Microwave Linear Amplifiers including models for Telemetry, Wireless, and CDMA applications.
[Hits: 6402 | Votes: 5 | Rate: 7.00] - Amplitec linear amplifiers
- HF VHF UHF amplifiers, designed by hams for hams, and morse keys manufacturer
[Hits: 7717 | Votes: 11 | Rate: 4.27] Operating Modes : 50 Mhz Operating Modes : Packet Radio
- WA4DSY 56KB RF Modem
- This is a prototype of the WA4DSY 56KB RF modem. It is intended for use on amateur packet radio networks. The modem generates RF in the 28 to 30 mhz range and requires and linear transverter to convert the signal to a UHF or microwave ham band
[Hits: 774 | Votes: 0 | Rate: 0.00] Radio Equipment : HF Transceivers : Yaesu FT-1000MP Shopping and Services : Ham Radio Stores
- Andrews Communications Systems
- Australian dealer, HF linear amplifiers, power supplies, baluns, HF UHF yagis and verticals including multiband HF verticals.
[Hits: 7032 | Votes: 38 | Rate: 6.71] Technical Reference : Amplifiers Technical Reference : Amplifiers : HF Amplifiers Technical Reference : Amplifiers : RF Amplifiers Theory
- RF and Microwate Power Amplifiers
- RF and Microwave Power Amplifier and Transmitter Technologies, amplifierlinearity, efficiency and
available RF power devices.
[Hits: 896 | Votes: 1 | Rate: 10.00] Technical Reference : Amplifiers : VHF Amplifiers Technical Reference : Homebrew
- IK4AUY Sergio
- Advanced QRP Low Cost Mosfets HF Linear Amplifier with schematics, IMD, gain data and more. Six articles about amateur radio.
[Hits: 3136 | Votes: 25 | Rate: 7.95]
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