d a amplifier

500 links - and 4 categories

W8JI Technical pages - W8JI
Amplifier vacuum tube receiving beverage loop vertical and transmitting antenna system technical information radiation resistance ...

[ Hits: 22140 | Votes: 37 | Rating: 8.3 ]

OH7SV Matti Hohtola Ham Projects - Matti Hohtola
The most modern QRP transceiver in 2004 Direct Conversion HF Transceiver with DDS LO 50 ...

[ Hits: 20376 | Votes: 36 | Rating: 8.11 ]

Omega electronics - Webmaster
Omega Electronics International is the source for Ameritron linear amplifiers as well as other amateur ...

[ Hits: 820 | Votes: 0 | Rating: 0 ]

Geloso Schematics - i2viu
RTX and amplifier Geloso schematics

[ Hits: 4912 | Votes: 31 | Rating: 5.48 ]

Empower RF Systems - Tatyana Safronova, Web Designer
We offer a large selection of standard and custom High Power RF and Microwave amplifiers ...

[ Hits: 3077 | Votes: 3 | Rating: 8.33 ]

How to select an amplifier - Thierry LOMBRY, ON4SKY
Thierry LOMBRY ON4SKY develops in three long articles all you need to know about amplification ...

[ Hits: 5512 | Votes: 5 | Rating: 6.4 ]

NPR New Packet Radio - IP over 430 MHz - F4HDK
NPR New Packet Radio is a custom amateur radio digital protocol designed by F4HDK to ...

[ Hits: 151 | Votes: 0 | Rating: 0 ]

Tube Amplifier data and tech info - Adrian
Source of common model manuals and amateur help on amplifier problems for the amateur bands ...

[ Hits: 4897 | Votes: 0 | Rating: 0 ]

MOSFET amplifier for 80 mt.
Picture index of 150W MOSFET linear amplifier for 80m 1996 includes photos and schematics ...

[ Hits: 17877 | Votes: 24 | Rating: 4.96 ]

2m W6PO Power Amplifier Project - WB5APD
A 3CX1500 A7 8877 144mhz W6PO amplifier that running a little over 4kv on the ...

[ Hits: 341 | Votes: 0 | Rating: 0 ]
2 m. Band VHF PA 5 Watts
A VHF power amplifier made with two cheap RF transistors 2N3924 as driver and a ...

[ Hits: 1984 | Votes: 1 | Rating: 10 ]
50Mhz amplifier GS35b by OZ1DPR - Ben
A 6 meters band amplifier width schematics

[ Hits: 5597 | Votes: 18 | Rating: 7.34 ]

QRO GU-84B TETRODE - Chris Fox NI4L
GU-84B Homebrew HF Amplifiers

[ Hits: 8455 | Votes: 21 | Rating: 4.43 ]
Z Match for Higher Power
Single coil Z match witch handles the power of the linear amplifier

[ Hits: 3162 | Votes: 13 | Rating: 7.93 ]
IK4AUY Sergio - Sergio
Advanced QRP Low Cost Mosfets HF Linear Amplifier with schematics IMD gain data and more ...

[ Hits: 3633 | Votes: 27 | Rating: 8.1 ]
WV7U.com - Hank's Amp Pages - Hank
WV7U s YC156 and 3CPX800 amplifier projects Everything you wanted to know about using the ...

[ Hits: 1733 | Votes: 2 | Rating: 9.5 ]

W7IUV HF Preamplifier
Schematic and pictures of a W7IUV preamplifier

[ Hits: 3072 | Votes: 2 | Rating: 1 ]
144 MHz preamplifier with BF981
Design of a preamplifier for 144 MHz with 1 dB NF and 23 dB gain ...

[ Hits: 17966 | Votes: 28 | Rating: 5.82 ]
U301 FET preamplifier
This FET preamplifier has been around for almost 25 years It is extremely reliable and ...

[ Hits: 8428 | 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 ...

[ Hits: 4052 | Votes: 6 | Rating: 4.67 ]