tube amplifier

45 links

9Q1EK - VE2EK Amateur Radio Website - Georges
Homebrew Tubes LDMOS amplifiers Antenna accessories adventures in 9Q DX UN missions Contests and more ...

[ Hits: 740 | Votes: 3 | Rating: 8 ]

I0JXX Ham Radio Parts
VHF UHF Amateur radio antenna and antenna parts accessories for homebrewers antenna kits tubes antenna ...

[ Hits: 1988 | Votes: 3 | Rating: 1.33 ]

ACOM-1000 Conditioning tubes
Conditioning NOS GU74b Tubes in your ACOM-1000 Amplifier by VE1DX

[ Hits: 617 | Votes: 0 | Rating: 0 ]

Ameritron AL-811H tube selection
This article examines the performance of the Ameritron AL 811H amplifier with the supplied 811A ...

[ Hits: 1366 | Votes: 3 | Rating: 9.67 ]
AL811 trouble shooting
Ameritron AL80B AL811H AL572 Amplifier Trouble Shooting. Tubes replacement, resistor changes.

[ Hits: 1271 | Votes: 4 | Rating: 7.5 ]

Yaesu FL2100Z operating tips
The Yaesu FL2100Z is a HF linear amplifier rated for 1200W PEP input and using ...

[ Hits: 965 | Votes: 1 | Rating: 1 ]

W5GRG.NET The Finest in Used Ham Gear - George R. Griesbach
Amateur Radio Amateur Radio Manuals Books Computer Books Programs Computer Hardware Rare Hard to Find ...

[ Hits: 258 | Votes: 0 | Rating: 0 ]

How to select a tube HF amplifier
Excellent article and guide to choose the best RF power amplifier that fit your needs ...

[ Hits: 716 | Votes: 1 | Rating: 10 ]

2 x 4-400A Amplifier Deck
A Class C Amplifier rebuilt with 4-400A tubes by W7IUV

[ Hits: 3091 | Votes: 3 | Rating: 5 ]
The G2DAF Linear Amplifier
Scans of original G2DAF articles on his HF linear amplifier using QY3-125 tube

[ Hits: 1822 | Votes: 5 | Rating: 3 ]
HF power amplifier using GI7B
Gi7b is tube designed for microwaves but working good as HF amplifier Idea is to ...

[ Hits: 4068 | Votes: 12 | Rating: 4.92 ]
HF Power Amplifier by CT1FMS
An RF power Amplifier for HF bands with 3 GI-7B tubes by CT1FMS

[ Hits: 1662 | Votes: 4 | Rating: 6.25 ]
4-1000A Tube RF Amplifier - William Moneysmith
Home Brew a 4-1000A RF power amplifier project by W4NFR

[ Hits: 685 | Votes: 0 | Rating: 0 ]
3-500Z Amplifier Project - William Moneysmith
This article loaded with nice pictures and schematics describes a 160 10 meter linear amplifier ...

[ Hits: 1083 | Votes: 4 | Rating: 9.5 ]
Home Made 813 Amp
An home made RF Amplifier project that allows near full power output from 813 tubes ...

[ Hits: 1449 | Votes: 2 | Rating: 6 ]
Dentron DTR-2000L restoration - NR7N
The Dentron DTR2000L is an HF amplifier from the 1980 era It uses a single ...

[ Hits: 706 | Votes: 4 | Rating: 9.75 ]

Selecting the Right Tube
Selecting a tube around which to build a linear amplifier.

[ Hits: 543 | Votes: 0 | Rating: 0 ]
How to Design an RF Power Amplifier - Keysight EEsof EDA
This video will provide a foundation for understanding how power amplifier circuits work If you ...

[ Hits: 675 | Votes: 1 | Rating: 10 ]

GS-35B 6 meter amplifier
VHF power amplifier for 50MHz using GS 35B tubes output 1500 W with 75 W ...

[ Hits: 683 | Votes: 1 | Rating: 1 ]