amplifiers projects

amplifiers projects

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Manufacturers : Amplifiers

• I0JXX - The I0JXX is an italian company that offers market their projects, also sells electronic products of high quality, both for Ham, both Broadcast and their accessories. VHF Antennas, mosfet power amplifiers, filters, insulators, power dividers, telescopic poles, antenna masts
  [ Hits: 2882 | Votes: 2 | Rating: 8.5 ]

• HF Projects Kits - Provide service, quality home construction projects, travel antennas, masts and bases, hf and vhf amplifiers, low pass filters and z-match tuners
  [ Hits: 749 | Votes: 0 | Rating: 0 ]

• Tubes for amplifiers - Sales tubes for amplifiers like GS-23B,GS-31B,GS-35B,GU-34B,GU-43B,GU-74B,GU-84B. Include links to aplifier homebrew projects
  [ Hits: 2305 | Votes: 6 | Rating: 1.17 ]

• WB0NNI Home Brew HF Amps and Tutorials - Tutorials and other information on designing and building hf amplifiers. Includes tube data and amplifier projects.
  [ Hits: 21725 | Votes: 53 | Rating: 7.46 ]

• Building a Robust PL519 Tube HF Amplifier - his article explores the construction of a PL519 tube amplifier, utilizing Ulrich L. Rohde N1UL's insights. Focusing on a modest 25W continuous output, the design ensures robustness with forced air cooling. The detailed breakdown covers input matching, screen grid voltage generation, bias adjustment, anode power supply, heater power supply, and monitoring circuitry, providing valuable guidance for ham radio enthusiasts.
  [ Hits: 71 | Votes: 0 | Rating: 0 ]

• A Potpourri of Audio Amplifiers - A collection of audio amplifier projects by N1HFX
  [ Hits: 585 | Votes: 0 | Rating: 0 ]
• Integrated Circuit Audio Amplifiers - Circuit designs for IC audio amplifiers by N1HFX
  [ Hits: 421 | Votes: 0 | Rating: 0 ]

• K1TTT Technical Reference - Technical reference about Accessories, Amplifiers, Antennas, Cable and Connectors, Filters, Geography, Grounding, Gunk, Matching Networks, Projects, Propagation Info Radios, RFI/EMI, Rotors, Station Setup, Towers.
  [ Hits: 5150 | Votes: 6 | Rating: 6.33 ]

• Homebrew projects by dl5dbm  ^pop - KW,2-meter,6-meter,antennas,amplifiers,preamps,powersupplys, and more
  [ Hits: 27258 | Votes: 154 | Rating: 6.77 ]
• K8CU Technical Topics - Well documented Amateur Radio HF/VHF antenna projects, high power Russian GS35B RF amplifiers, mobile RFI solutions, related accessories, vintage radios, Six meter equipment, and useful techniques by K8CU are inside.
  [ Hits: 3898 | Votes: 11 | Rating: 7.64 ]
• SV1BSX Homebrew Corner - Offer a wide range of homebrewing projects mainly for VHF UHF operations. From vhf antennas to preamplifiers, chargers and power supplies
  [ Hits: 1514 | Votes: 9 | Rating: 9.78 ]

• U301 FET preamplifier - This FET preamplifier has been around for almost 25 years. It is extremely reliable and can handle several watts directly into either the input or the output without failure.
  [ Hits: 8423 | Votes: 3 | Rating: 6.33 ]
• 23 cm GaAs FET preamplifier - On 23cm the best way to obtain a good RX-sensitivity is to use a GaAs-FET in the front-end, since these devices show very low noise figures.
  [ Hits: 4050 | Votes: 6 | Rating: 4.67 ]
• 2 Meter GaAs FET Preamp - KD9JQ 2 meter GaAsFET preamplifier by KD9JQ
  [ Hits: 5875 | Votes: 5 | Rating: 6 ]
• Designing Op Amp Audio PreAmplifiers - Design guidelines for Op Amp audio preamplifier circuits by Mike Martell N1HFX
  [ Hits: 1642 | Votes: 4 | Rating: 3.25 ]