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Rf Amplifier Videos

6W RF Amplifier (85-110mhz)
6W RF Amplifier (85-110mhz)

I found this circuit online. It uses a 2sc1971 RF transistor. http://freeradio.org/documents/6watrev2.pdf.

Lecture - 6 Video Amplifier and RF/IF Amplifiers
Lecture - 6 Video Amplifier and RF/IF Amplifiers

Lecture Series on Analog ICs by Prof. K.Radhakrishna Rao , Department of Electrical Engineering,I.I.T.Madras. For more details on NPTEL visit http://nptel.ii...

RF Amplifier Classes Part 1
RF Amplifier Classes Part 1

Bias points in various amplifier classes for use at radio frequencies (RF). You can learn more about this topic in any edition of "Teach Yourself Electricity...

ZETAGI  BV-603, 27 Mhz - TUBE RF AMPLIFIER REPAIR - POWER TEST.
ZETAGI BV-603, 27 Mhz - TUBE RF AMPLIFIER REPAIR - POWER TEST.

Testing a ZETAGI BV-603 27 Mhz RF tube amplifier which came to me for repair, the second tube amp i have repaired in only 3 days! - as usual it would seem th...

RF Amplifier
RF Amplifier

A simple single ended little thing.

Homemade GI46B RF Amplifier By CT4EJ
Homemade GI46B RF Amplifier By CT4EJ

RF Amplifier with two Russian tubes GI46B the output power is about 1300 Watts.

Crude Home Brew RF Amplifier Demonstration
Crude Home Brew RF Amplifier Demonstration

Crude Home Brew RF Amplifier Demonstration.

Remote Powering - RF Amplifiers
Remote Powering - RF Amplifiers

Extreme Broadband Engineering design and manufacture the highest quality components for broadband premise installations. This training tutorial highlights t...

RF Amplifier Design ch1-1
RF Amplifier Design ch1-1

RF Amplifier Design, chapter 1 Active Devices and s-parameters -1 Taiwan, Hsinchu, Chung Hua University, E.E. Dept. 台灣新竹 中華大學電機工程系 Prof. Ching-Ching Tien 田慶誠...

Electronics: "Basic Amplifiers" pt1-2 1963 US Army Training Film
Electronics: "Basic Amplifiers" pt1-2 1963 US Army Training Film

more at http://electronics.quickfound.net/ "THEORY, CONSTRUCTION AND OPERATION OF BASIC AMPLIFIERS IS EXPLAINED. FOUR GENERAL METHODS OF COUPLING ARE ALSO DI...

2sc1971 FM RF Amplifier 6 watt
2sc1971 FM RF Amplifier 6 watt

I thought I would add some input on the infamous 6W 2sc1971 RF Amplifier showing one I made. I use this with 2 meter and it works better @ 145mhz than on rad...

ALPHA-99   RF POWER  AMPLIFIER
ALPHA-99 RF POWER AMPLIFIER

This RF amplifier was repaired recently, now a small test power Output .... although it has been used contantemente, it exhibits good performance. its owner ...

Automatically Level RF Power Amplifier Output with Power Servo | X-Series Signal Generator
Automatically Level RF Power Amplifier Output with Power Servo | X-Series Signal Generator

http://agilent.com/find/X-Series_SG RF power amplifier designers need external level control to facilitate measuring ACPR and EVM in the non-linear range...

RF Amplifier Design ch3-1
RF Amplifier Design ch3-1

RF Amplifier Design, chapter 3 Power Gain of Amplifiers -1 Taiwan, Hsinchu, Chung Hua University, E.E. Dept. 台灣新竹 中華大學電機工程系 Prof. Ching-Ching Tien 田慶誠教授 Free...

gi7b rf amplifier workbench
gi7b rf amplifier workbench

small labs f5mag rf concept gi7b 1500 w.

High power RF amplifier teardown video
High power RF amplifier teardown video

Teardown of a high power RF amplifier.

RF Amplifier Design ch3-2
RF Amplifier Design ch3-2

RF Amplifier Design, chapter 3 Power Gain of Amplifiers -2 Taiwan, Hsinchu, Chung Hua University, E.E. Dept. 台灣新竹 中華大學電機工程系 Prof. Ching-Cheng Tien 田慶誠教授 台湾新竹...

AMPLIFICADOR FM 88-108MHZ  600 WATTS BANDA LARGA  RF FM AMPLIFIER
AMPLIFICADOR FM 88-108MHZ 600 WATTS BANDA LARGA RF FM AMPLIFIER

FM RF POWER 600 WATTS MRFE6VP5600HR5 FM AMPLIFIER COM BAIXO NÍVEL DE HARMONICOS -30DBM MAXIMO E ALTA EFICIENCIA ATÉ 83%. LOW HARMONICS -30DBM MAX AND HIGH EF...

RF Amplifier Design ch7-1
RF Amplifier Design ch7-1

RF Amplifier Design, chapter 7 Small Signal Amplifier Design Example -1 Taiwan, Hsinchu, Chung Hua University, E.E. Dept. 台灣新竹 中華大學電機工程系 Prof. Ching-Cheng Ti...

Envelope Tracking Tutorial | RF Amplifier ET | Radio-Electronics.com
Envelope Tracking Tutorial | RF Amplifier ET | Radio-Electronics.com

Tutorial providing the key insights into RF amplifier Envelope Tracking which is being used increasingly for everything from 4G smartphones to base stations ...

RF Amplifier Design ch4-1
RF Amplifier Design ch4-1

RF Amplifier Design, chapter 4 Stability of RF amplifier -1 Taiwan, Hsinchu, Chung Hua University, E.E. Dept. 台灣新竹 中華大學電機工程系 Prof. Ching-Cheng Tien 田慶誠教授 台湾新...

CT1AED: 600W 50MHZ RF POWER AMPLIFIER
CT1AED: 600W 50MHZ RF POWER AMPLIFIER

Short video about a 6M RF AMPLIFIER. Thanks to Mr. Harada JA1BOP for the diagram of the amplifier, on is homepage.

RF Amplifier Design ch2-1
RF Amplifier Design ch2-1

RF Amplifier Design, chapter 2 Amplifier Impedance Matching Technique -1 Taiwan, Hsinchu, Chung Hua University, E.E. Dept. 台灣新竹 中華大學電機工程系 Prof. Ching-Ching T...

RF Amplifier Design ch2-8
RF Amplifier Design ch2-8

RF Amplifier Design, chapter 2 Amplifier Impedance Matching Technique -8 Taiwan, Hsinchu, Chung Hua University, E.E. Dept. 台灣新竹 中華大學電機工程系 Prof. Ching-Ching T...

Tugicom - FM300PA 300w pallet RF Amplifier Demo
Tugicom - FM300PA 300w pallet RF Amplifier Demo

Tugicom - FM300PA 300w pallet RF Amplifier Demo.

RF Amplifier Design ch2-9
RF Amplifier Design ch2-9

RF Amplifier Design, chapter 2 Amplifier Impedance Matching Technique -9 Taiwan, Hsinchu, Chung Hua University, E.E. Dept. 台灣新竹 中華大學電機工程系 Prof. Ching-Ching T...

CT1AED: 432 Mhz RF Amplifier
CT1AED: 432 Mhz RF Amplifier

CT1AED: Alteração de um amplificador de UHF inserindo a comutação á entrada e á saida do amplificador.

Pure Power RF 432 UHf Solid State Amplifier
Pure Power RF 432 UHf Solid State Amplifier

Here's an upclose look at Pure Power Rf's 70cm 250 watt Solid State Amplifier. Thanks to Fred N1DPM for getting this amp out into production.

RF Amplifier Design ch5-1
RF Amplifier Design ch5-1

RF Amplifier Design, chapter 5 Power Gain Circles of Amplifiers -1 Taiwan, Hsinchu, Chung Hua University, E.E. Dept. 台灣新竹 中華大學電機工程系 Prof. Ching-Cheng Tien 田慶...

Linear rf Amplifier MOD questions: Mirage b5016g 144-148mhz re-tunable to 10 meters?
Linear rf Amplifier MOD questions: Mirage b5016g 144-148mhz re-tunable to 10 meters?

Mirage b5016 g 144-148mhz linear rf amp questions Hello. Asking about parts identification as well as possible know how to retune this amplifier to function ...

Tugicom - PLT800 800w rf power amplifier pallet for fm radio transmitter
Tugicom - PLT800 800w rf power amplifier pallet for fm radio transmitter

Tugicom - PLT800 800w rf amplifier pallet for fm radio transmitter Designed for FM radio transmitters, Amplifiers. This amplifier incorporates microstrip tec...

RF Amplifier Design ch4-2
RF Amplifier Design ch4-2

RF Amplifier Design, chapter 4 Stability of RF amplifier -2 Taiwan, Hsinchu, Chung Hua University, E.E. Dept. 台灣新竹 中華大學電機工程系 Prof. Ching-Cheng Tien 田慶誠教授 台湾新...

RF Amplifier Design ch2-7
RF Amplifier Design ch2-7

RF Amplifier Design, chapter 2 Amplifier Impedance Matching Technique -7 Taiwan, Hsinchu, Chung Hua University, E.E. Dept. 台灣新竹 中華大學電機工程系 Prof. Ching-Ching T...

Vacuum tube or HF linear amplifier "home made"
Vacuum tube or HF linear amplifier "home made"

This video contains photos soviet tube and linear power amplifiers HF in performance amateur radio.

RF Amplifier Design ch2-6
RF Amplifier Design ch2-6

RF Amplifier Design, chapter 2 Amplifier Impedance Matching Technique -6 Taiwan, Hsinchu, Chung Hua University, E.E. Dept. 台灣新竹 中華大學電機工程系 Prof. Ching-Ching T...

RF Amplifier Design ch0-1
RF Amplifier Design ch0-1

RF Amplifier Design, chapter 0 RF Amplifier Design- Introduction -1 Taiwan, Hsinchu, Chung Hua University, E.E. Dept. 台灣新竹 中華大學電機工程系 Prof. Ching-Ching Tien 田...

Altoids 15-20W PA Smoketest (RF Amplifier In Altoids Tin)
Altoids 15-20W PA Smoketest (RF Amplifier In Altoids Tin)

I'm just firing this unit up, but I have to check my connections. I can pass signal, and the trimmers are responsive, but no gain. This is an amateur radio a...

Test new HF Amplifier Power v5 3.6 MHz for self-generating U
Test new HF Amplifier Power v5 3.6 MHz for self-generating U

Test du nouvel Amplificateur HF de Puissance v5 à 3.6 MHz pour l'Autogénérateur en U par JLN. Ce petit amplificateur HF à un transistor bipolaire KSE13009F e...

CT1AED: 500w 144 Mhz  RF Power Amplifier
CT1AED: 500w 144 Mhz RF Power Amplifier

Short view of a 500 Watts 2m rf amplifier from CT1AED.

RF Amplifier Design ch2-3
RF Amplifier Design ch2-3

RF Amplifier Design, chapter 2 Amplifier Impedance Matching Technique -3 Taiwan, Hsinchu, Chung Hua University, E.E. Dept. 台灣新竹 中華大學電機工程系 Prof. Ching-Ching T...

RF CONCEPTS - LINEAR AMPLIFIER ALPHA 8410 - REPARO, REVISÃO e TESTES
RF CONCEPTS - LINEAR AMPLIFIER ALPHA 8410 - REPARO, REVISÃO e TESTES

Home Brew GS-31B HF Linear Amplifier
Home Brew GS-31B HF Linear Amplifier

This is a short video of my GS-31B HF amplifier working. It still needs a few finishing touches like labeling all the LEDS, recaling the voltage scale on the...

veronica fm transmitter rf broadcast rf pallet katruud stereo encoder rf amplifier
veronica fm transmitter rf broadcast rf pallet katruud stereo encoder rf amplifier

veronica fm transmitter rf broadcast rf pallet katruud stereo encoder.

700W FM broadcast RF amplifier with 2x BLF278 FET
700W FM broadcast RF amplifier with 2x BLF278 FET

700W output @50V/10A with only 7W input power.

WRF-05A/08A RF Amplifier production
WRF-05A/08A RF Amplifier production

WRF-05A/08A RF Amplifier production.

RF Amplifier Design ch2-2
RF Amplifier Design ch2-2

RF Amplifier Design, chapter 2 Amplifier Impedance Matching Technique -2 Taiwan, Hsinchu, Chung Hua University, E.E. Dept. 台灣新竹中華大學電機工程系Prof. Ching-Ching T...

Quick RF Amplifier update
Quick RF Amplifier update

Just a quickie.

BROADCAST FM AMPLIFIER MODULE WITH MOSFET RF BLF 278 300 Watt RF
BROADCAST FM AMPLIFIER MODULE WITH MOSFET RF BLF 278 300 Watt RF

TEST di funzionamento: BROADCAST FM AMPLIFIER MODULE WITH MOSFET RF BLF 278 (300 Watt RF)

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