Search Results for "tu tubes"156 links - and 4 categories
Antennas : 10M
- DK7ZB Moxon Antennas
- DK7ZB- Moxons with Aluminium Tubes, plans for moxon antenna for 6 10 12 15 meters
[ Hits: 1031 | Votes: 2 | Rating: 6.00 ]
- Vintage radio and scientific apparatus by john jenkins, include antique radios, Horn Loudspeakers, Vacuum Tubes, A.C. Receivers
[ Hits: 181 | Votes: 0 | Rating: 0.00 ]
- Antique Tube Supply
- Radio Tubes, Audio tubes for sale, Antique Tube Supply - Your center for Vacuum Tubes for all your old Radio Tube gear.
[ Hits: 124 | Votes: 0 | Rating: 0.00 ]
- Radio tubes for sale Vintage NOS and Like new Tested
with 30 Day Warranty - Antique Tube Supply
[ Hits: 160 | Votes: 1 | Rating: 6.00 ]
- 9Q1EK - VE2EK Amateur Radio Website
- Homebrew Tubes/LDMOS amplifiers, Antenna, accessories, adventures in 9Q, DX, UN missions, Contests, and more.
[ Hits: 255 | Votes: 2 | Rating: 7.50 ]
- Triton ETD
- Traveling Wave Tubes , Conventional Traveling Wave Tubes, Microwave Power Modules manufacturer
[ Hits: 212 | Votes: 0 | Rating: 0.00 ]
- specialize in trading Russian vacuum tubes used in broadcasting, amateur radio, Hi-Fi audio, meteorology, communication, medical applications and industr
[ Hits: 214 | Votes: 0 | Rating: 0.00 ]
- Penta Laboratories
- Penta Laboratories is a Manufacturer and Distributor of Vacuum Tubes, Capacitors and Electron Tubes for Broadcast, Industrial, Marine, Medical, and Avionics applications worldwide.
[ Hits: 122 | Votes: 0 | Rating: 0.00 ]
- ACOM 1000 tube replacement
- Step by step instruction on replacing tubes on the ACOM 1000 RF Amplifier
[ Hits: 273 | Votes: 0 | Rating: 0.00 ]
- ACOM-1000 Contitioning tubes
- Conditioning NOS GU74b Tubes in your ACOM-1000 Amplifier by VE1DX
[ Hits: 156 | Votes: 0 | Rating: 0.00 ]
- Ameritron AL-811H tube selection
- This article examines the performance of the Ameritron AL-811H amplifier with the supplied 811A tubes and with 572B tubes, and details a procedure for replacement of existing tubes.
[ Hits: 902 | Votes: 1 | Rating: 10.00 ]
- AL-811H inside
- Ameritron AL-811H Amplifier inside 800 Watt PA modified with 4x 572b tubes
[ Hits: 1259 | Votes: 2 | Rating: 5.50 ]
- AL811 trouble shooting
- Ameritron AL80B AL811H AL572 Amplifier Trouble Shooting. Tubes replacement, resistor changes.
[ Hits: 391 | Votes: 2 | Rating: 9.50 ]
- Yaesu FL2100Z operating tips
- The Yaesu FL2100Z is a HF linear amplifier rated for 1200W PEP input, and using two 572B triode tubes.
This article explores the recommended operating conditions, and alternatives.
[ Hits: 433 | Votes: 0 | Rating: 0.00 ]
- Product specialist for semiconductors and electron tubes based in Belgium
[ Hits: 146 | Votes: 0 | Rating: 0.00 ]
- Ciel electronique
- Online shop for obsolete electronic components, tubes and semi-conductors
[ Hits: 253 | Votes: 0 | Rating: 0.00 ]
- Metal Depot
- US based aluminim supplier, a supplier of aluminum, and stainless steel rods, tubes, and bars useful for antenna parts
[ Hits: 127 | Votes: 0 | Rating: 0.00 ]
- Source for high quality new old stock vacuum tubes
[ Hits: 165 | Votes: 0 | Rating: 0.00 ]
- WVS Technology
- RF Tubes shop, capacitos, inductors and more electronic components dealer based in Germany
[ Hits: 136 | Votes: 0 | Rating: 0.00 ]
- How to select a tube HF amplifier
- Excellent article and guide to choose the best RF power amplifier that fit your needs by ON4SKY
[ Hits: 371 | Votes: 1 | Rating: 10.00 ]
- 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: 346 | Votes: 3 | Rating: 9.33 ]
- Selecting the Right Tube
- Selecting a tube around which to build a linear amplifier.
[ Hits: 280 | Votes: 0 | Rating: 0.00 ]
- Vacuum Tubes
- Vacuum Tubes History, Theory, and Circuits
[ Hits: 162 | Votes: 1 | Rating: 8.00 ]
- Vacuum Tube Data
- Vacuum Tube Data by Duncan Amplification.
[ Hits: 125 | Votes: 2 | Rating: 5.00 ]
- Arcing or Gassy 572B Tube
- Common problems of the 572B tubes often used in many RF Power Amplifiers
[ Hits: 170 | Votes: 0 | Rating: 0.00 ]