if output

if output

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• OM Power - HF Amplifier - Strong RF HF power amplifiers made in europe ! Output 2,5KW 4KW PEP, 160m to 10m.
  [ Hits: 8674 | Votes: 26 | Rating: 7.27 ]
• Comtechpst.com - High Power RF Amps - Comtech PST offers solid-state power amplifiers in frequency ranges from 1 MHz through 3.6 GHz, with output power levels ranging from 5 watts to over 30 kW
  [ Hits: 3174 | Votes: 3 | Rating: 7.33 ]

• Kenwood TS-2000: 12 khz IF Output - by LA8OKA Martin Storli
  [ Hits: 1610 | Votes: 4 | Rating: 7.5 ]

• Auto Band Select Box for the FT-817 - This project is an interface box for the Yaesu FT-817 that includes a band output port, a computer serial interface, and a remote interface for the FL-7000 (and Quadra?) solid state power amplifiers
  [ Hits: 2285 | Votes: 0 | Rating: 0 ]

• Smith chart calculator - linSmith is a Smith Charting program, mainly designed for educational use. It allows defining multiple load impedances (different frequencies), and adding components (discrete components and line sections) in series and parallel. It plots the impedances on the screen, shows the values in table format, and is able to generate publication quality Postscript output.
  [ Hits: 4123 | Votes: 28 | Rating: 3.92 ]

• LogConv - The new LogConv currently supports ADIF, Cabrillo, CT9, CT10, EQF and TR Log files as input and can output both ADIF and Cabrillo formatted files by ka5wss
  [ Hits: 16597 | Votes: 37 | Rating: 5.51 ]

• Sine Wave Generator  ^updated - Freeware windows Wave Generator use the sound card's output as sine wave output. A built in sweep algorithm is used by audio hackers to measure frequency repsonses of their amplifiers
  [ Hits: 20094 | Votes: 101 | Rating: 4.92 ]

• Analyzer2000  ^pop - Superfast analyzer for audio and radio signals. Examining radio signals is the original idea of Analyzer2000. Simply connect the AF-output of your receiver to the input of your soundcard and see, what you hear. Use SSB and you will have a feeling like using an expensive IF panorama adapter. Support for this version has been discontinued.
  [ Hits: 106823 | Votes: 47 | Rating: 5.83 ]

• RevLoad - This graphics-intensive program reveals the load on the output of a matching-network, based on measurements of the components in that network. Adjust the network (tuner) for a flat input, measure or look up the network component values and you will immmediately see the R and jX values of the load on the network, presented as both a schematic with the component values and as a Smith Chart normalized to the specified system impedance.
  [ Hits: 698 | Votes: 1 | Rating: 10 ]

• 1.5 to 30 Mhz RF Amplifier  ^pop - This high range amplifier is very small [SB200 size] Vacuum variable input and output caps as well input and output switching.
  [ Hits: 53859 | Votes: 43 | Rating: 3.82 ]
• Build an HF Linear Amp - Hombrew project to build an HF linear amplifier whose output is 210W for 16W of drive on 80M and max output is 300W.
  [ Hits: 22688 | Votes: 8 | Rating: 6.38 ]
• K0GKD Solid State amplifier - High Power Solid State 600 Watts Output Motorola MRF 150 FETs
  [ Hits: 4882 | Votes: 15 | Rating: 7.34 ]
• 11 KW Linear amplifier by I0JX - Use 4CX10000D / 8171, RF output power of 11 KW in key-down carrier on all bands. Power was measured with a Bird 4712 wattmeter and a 25 KW slug
  [ Hits: 24613 | Votes: 33 | Rating: 7.86 ]
• IK5MEN HF amplifier 10-160m. - Italian page including pictures schematics diagrams of an home made linear amplifier using four EL509 in parallel. Output power is about 700W.
  [ Hits: 4990 | Votes: 6 | Rating: 3.5 ]

• Negative feedback output circuit - Negative feedback is often referred to as shunt feedback in conjunction with emitter degeneration.
  [ Hits: 1105 | Votes: 1 | Rating: 10 ]

• 13cm RF Amplifier - This amplifier uses two 60w Spectrian amplifier boards with the usual input and output hybrid coupler and combiner.
  [ Hits: 421 | Votes: 1 | Rating: 10 ]

• 2 m. Band VHF PA 5 Watts - A VHF power amplifier made with two cheap RF transistors, 2N3924 as driver and a BFS22A for final stage, giving an unexpected output power of 7-8 watts maximum
  [ Hits: 1984 | Votes: 1 | Rating: 10 ]
• Six-Meter Linear Amplifier - This homebrew six-meter linear amplifier started off life as a "junker" Alpha 76PA h.f. amplfier. Power output is 800W
  [ Hits: 1687 | Votes: 1 | Rating: 10 ]

• 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: 8424 | Votes: 3 | Rating: 6.33 ]

• The Fox - 750 mw transmitter - This RDF three transistor 144 MHz transmitter uses a 48 MHz scanner crystal as an oscillator / tripler. A second transistor boosts the signal to 40 milliwatts, a third amplifies the power output to 750 milliwatts. Includes schematic and pictures.
  [ Hits: 423 | Votes: 2 | Rating: 5.5 ]

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