component

component

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• PAC-12 Antenna - mobile multiband - Here's an award-winning, easy-to-homebrew, multi-band portable vertical antenna designed by long-time antenna aficionado James Bennett, KA5DVS. He documented the design and construction plans for a portable antenna that can be built with relatively ordinary components
  [ Hits: 20915 | Votes: 16 | Rating: 7.68 ]

• Omega and Gama Matching - Article about omega and gamma matching, related to bandwidth, loss and component failures, heating and power ratings
  [ Hits: 3286 | Votes: 3 | Rating: 7 ]

• Heinz Bolli AG - Antenna tuners, components, filters and baluns manufacturer based in germany
  [ Hits: 2631 | Votes: 4 | Rating: 7.75 ]

• Communication Concepts, Inc. - Provide components to the amateur who wants to construct their own gear and to the professional who wants to save money and time in prototyping their circuit design, Filters, HF Amplifiers, Splitter Combiners, VHF Amplifiers, ATV
  [ Hits: 2770 | Votes: 4 | Rating: 4.25 ]

• MicroSignals - MicroSignals produces a line of RF and IF signal processing components that offer high performance at an exceptional value. To achieve this MicroSignals began with an engineering team that possessed an excellent background in RF Transformer and Balun design.
  [ Hits: 791 | Votes: 1 | Rating: 7 ]

• Begali  ^updated - Officina Meccanica Begali has been manufacturing electro-mechanical precision components since 1960, and our line of fine keys and paddles for the ham community are a more recent addition.
  [ Hits: 3587 | Votes: 10 | Rating: 9.8 ]

• Alltronics - Alltronics was founded in july 1978 and is in the business of selling and buying electronic components and equipment.
  [ Hits: 891 | Votes: 0 | Rating: 0 ]

• Rotating Tower Systems - Using our components you can build a rotating tower with greater capability than 3-4 static towers. A rotating tower allows common rotation of HF stacked arrays, VHF and UHF arrays, and antennas mounted at optimum heights. Component design also allows tower shunt loading and end support for wire antennas
  [ Hits: 1369 | Votes: 3 | Rating: 6.33 ]

• All American - Distributor of electronic components, ull range of semiconductors (active components), including relays, circuit breakers, transistors, diodes, memory devices, microprocessors, microcontrollers, and other integrated cuircuits, as well as passive components, such as capacitors, resistors, inductors, and electromechanical products, including cable, switches, connectors, filters, and sockets.
  [ Hits: 1116 | Votes: 0 | Rating: 0 ]

• Esco - electronic surplus components - Electronic surplus dealer
  [ Hits: 1182 | Votes: 2 | Rating: 5.5 ]
• Ham center - Electronic components
  [ Hits: 722 | Votes: 0 | Rating: 0 ]
• Paoletti Ferrero - Italian amateur radio and electronic components shop based in Firenze Italy
  [ Hits: 651 | Votes: 5 | Rating: 6.8 ]

• WASP-NET - Complex CAD and Optimization Software for Waveguide, Coax, Combline and Antenna components design and antenna modelling
  [ Hits: 1962 | Votes: 13 | Rating: 2.14 ]

• GeoAlert-Extreme Wizard - GeoAlert-Extreme Wizard maintains updated geophysical indices and displays the information in a friendly - at a glance - manner. GeoAlert-Extreme Wizard features a Global Maximum Usable Frequency, MUF, map that creates and manages predictions from the VOACAP engine. Displayed geophysical indices include: solar wind Bz component, speed and pressure, current WWV type indices and predicted solar flux, planetary A-Index and probability of major storms at middle latitudes for the next day.
  [ Hits: 1723 | Votes: 3 | Rating: 7.67 ]

• SB220 SB221 arcing problems improvements mods - This article explores the claim an amplifier might arc from a parasitic oscillation, damaging capacitors, bandswitches, or other components.
  [ Hits: 1308 | Votes: 2 | Rating: 10 ]

• PICBeacon - CW/QRSS beacon, based on a microcontroller PIC16F84, by Microchip, with only few other components. Schematic and component list available
  [ Hits: 2623 | Votes: 3 | Rating: 7 ]

• DigChip IC database - Provider of electronic components documentation. Offer a reliable tool to find semiconductors components technical information like parts, datasheets, cross reference, obsolete and new circuits.
  [ Hits: 614 | Votes: 6 | Rating: 4.17 ]

• Voltage Regulator From Discrete Components
  [ Hits: 1123 | Votes: 6 | Rating: 7.67 ]

• Hombrewing an HF Transceiver - This page will describe the construction of a multi band SSB transceiver with all its components Band Pass Filter, Oscillator/Modulator unit, RX/TX Mixer TX Amp I.F. Amplifier AGC VFO Driver amplifier Receive audio amplifier Final amplifier Low pass filter Digital display and VFO stabiliser
  [ Hits: 4366 | Votes: 6 | Rating: 8.33 ]

• VK5BR : Intermodulation - Intermodulation Performance and Measurement of Intermodulation Components by Lloyd Butler VK5BR First published in "Amateur Radio" August 1997
  [ Hits: 600 | Votes: 1 | Rating: 10 ]

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