about amplifier design on dxzone.com
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Manufacturers : Broadcasting Equipment Manufacturers : Software Defined Radio Technical Reference : Amplifiers Technical Reference : Amplifiers : HF Amplifiers
Technical Reference : Amplifiers : RF Amplifiers Theory
- HF power amplifier using GI7B
- Gi7b is tube designed for microwaves but working good as HF amplifier. Idea is to build cheap, reliable HF amplifier covering 160 meters band.
[ Hits: 2907 | Votes: 8 | Rating: 4.75 ]
- 1500 Watt Solid State HF Amplifier
- This is a project to develop an Open Source reference design for a 1500 watt solid state linear amplifier for 10 through 160 meters by K6IF
[ Hits: 7081 | Votes: 12 | Rating: 3.75 ]
- 3-500Z Amplifier Project
- This article loaded with nice pictures and schematics, describes a 160-10 meter linear amplifier that uses a pair of 3-500Z triode power tubes. It was designed and constructed by William Moneysmith, W4NFR.
The amplifier features fast warm up and 1500-Watt RF output with 100-Watts of drive.
[ Hits: 117 | Votes: 2 | Rating: 9.00 ]
Technical Reference : Amplifiers : VHF Amplifiers
- Enable Low Cost RF Power Amplifiers
- A new paradigm for low cost, reliable RF amplifier ‘pallets’ has been enabled by new circuit design, manufacturing and thermal management techniques
[ Hits: 779 | Votes: 0 | Rating: 0.00 ]
- Microwave RF Amplifier Design Tutorial
- This tutorial will set out the design stages required to design a theoretical microwave amplifier
[ Hits: 1295 | Votes: 5 | Rating: 7.20 ]
- Highly linear rf power amplifier design
- The need of high linearity is one of the
principal drivers in the design of power amplifiers
for new generation applications
[ Hits: 1109 | Votes: 0 | Rating: 0.00 ]
- Desgin Power amplifiers with Genesys
- Article on how use Genesys sowftware to design RF power amplifiers
[ Hits: 802 | Votes: 3 | Rating: 4.67 ]
- Power Gride Tubes
- Article on tubes and their usage in power amplifiers design. Explain failures of tube in RF power amplifiers, a common problem in the SB-220 SB-221, TL-922 and other amplifiers.
[ Hits: 675 | Votes: 2 | Rating: 6.50 ]
Technical Reference : Audio Technical Reference : Filters Technical Reference : Homebrew Technical Reference : Preamplifiers Technical Reference : Vacuum tube
- 144 Mhz power amplifier 4CX250B
- This page provides information on the design and practical implementation of a rather inexpensive 144 MHz high power amplifier using a pair of ceramic tetrodes type 4CX250B by LA0BY
[ Hits: 7874 | Votes: 12 | Rating: 3.83 ]
- 50 Mhz Amplifier
- This is a homebrew 100 watt six meter linear amplifier. The project was designed by Pat Bunn - N4LTA, and was featured in the October 1990 issue QST magazine.
[ Hits: 1934 | Votes: 1 | Rating: 7.00 ]
- 600W 50Mhz power amplifier
- G3WZT design for a bi-polar 600W Linear Power Amplifier for the 6M band.
[ Hits: 1344 | Votes: 0 | Rating: 0.00 ]
- 100W 50Mhz power amplifier
- G3WZT design for a single stage bi-polar 100-150W Linear Power Amplifier for the 6M band.
[ Hits: 1955 | Votes: 2 | Rating: 1.00 ]
- VHF Linear Amplifier by SV1BSX
- There is not a personal design on this page, just I've transfered useful notes from PHILIPS RF Bipolar Transistors - Data HandBook
about BLY89C VHF Power transistor, which is very popular among Amateur Radio homebrewers
[ Hits: 1042 | Votes: 2 | Rating: 3.00 ]
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