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Linear Amplifiers Videos

3000 Watt CB Linear Amplifier
3000 Watt CB Linear Amplifier

This home brew amp put out 3KW the first time it was fired up. After tuning and a few mods it eventually did 5KW on the 11 meter CB band. It was created for ...

Ameritron Al-811H Linear Amplifier Demonstration by K1OIK
Ameritron Al-811H Linear Amplifier Demonstration by K1OIK

Demonstrating tuning and operation of the Ameritron AL-811H.

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.

Linear amplifier repair
Linear amplifier repair

TX 2250 Linear amplifier. Possibly made by Palomar. This amp appears to have a bad relay as it stays engaged in TX mode.

572B Breadboard Linear Amplifier
572B Breadboard Linear Amplifier

An experamental 'Breadboard' Linear Amplifier for 80m, using two 572B tubes.

Two late model D&A linear amplifiers Phantom Dual Power & PDX-400
Two late model D&A linear amplifiers Phantom Dual Power & PDX-400

Well I failed to make the video short. The Phantom has a new home with a friend who is a responsible operator. The SSB delay is running all the time in these...

How to install a CB radio and linear.
How to install a CB radio and linear.

The correct way to install a 2 meter or 10 meter radio with or without a linear. I'm just a truck driver that likes to play with these on the side. I am not ...

Linear Amplifier AB Biasing
Linear Amplifier AB Biasing

Here we have a 6pill (2sc2879) with an AB biasing circuit. Amp comes loaded with Single Side Band and preamplifier. Amp only requires about 90 watts of drive...

Amplifiers switching vs linear power supplies
Amplifiers switching vs linear power supplies

Alpha 9500 Linear Amplifier by IV3YER
Alpha 9500 Linear Amplifier by IV3YER

Alpha 9500 Linear Amplifier by IV3YER.

QRP to QRO Mosfet HF Linear amplifier SD2943
QRP to QRO Mosfet HF Linear amplifier SD2943

Push pull mosfet amplifier driven by 5W QRP radio.

Ham Radio General Class Lesson 5.4, Part 2, Transmitter Structure
Ham Radio General Class Lesson 5.4, Part 2, Transmitter Structure

Here's the second half of Lesson 5.4, which discusses outboard linear amplifiers. I NEED SOME COMMENTS HERE: I did this with a teleprompter because of the le...

Module - 4 Lecture - 1 Operational Amplifier (Introduction)
Module - 4 Lecture - 1 Operational Amplifier (Introduction)

Lecture Series on Basic Electronics by Dr.Chitralekha Mahanta, Department of Electronics and Communication Engineering ,IIT Guwahati. For more details on NPT...

Paralleling Amplifiers and Transmission Lines for Driving Capacitive Loads Fast - Linear Technology
Paralleling Amplifiers and Transmission Lines for Driving Capacitive Loads Fast - Linear Technology

with Glen Brisebois, Applications Engineer - Signal Conditioning Products http://video.linear.com/21?utm_source=parallelingamplifiers&utm_medium=video&utm_ca...

Basic Operational Amplifiers And Linear Integrated Circuits
Basic Operational Amplifiers And Linear Integrated Circuits

Basic Operational Amplifiers And Linear Integrated Circuits. By Thomas L. Floyd, David M. Buchla. This book offers com... http://thebookwoods.com/book01/...

Homebrew GK-71 ( GK71 ГК-71 ГК71 )  HF tube linear power amplifier test - YO6PMX
Homebrew GK-71 ( GK71 ГК-71 ГК71 ) HF tube linear power amplifier test - YO6PMX

The test of the amplifier: 80m 100W drive - 950W out, 20m 100W drive - 1KW out, 10m 100W drive - 700W. All measurements were on average mode. Have a nice day...

gs35b linear Amp
gs35b linear Amp

Tour of my home-brew GS35b HF linear amplifier plus quick demo. More on jetpropulsion.co.uk.

My new '2 Meter Kilowatt Linear Amplifier'
My new '2 Meter Kilowatt Linear Amplifier'

Running my new 2 Meter Kilowatt Linear Amplifier custom built by Jim/W6PQL. She is a beauty and Jim done an amazing job building this one. As seen in the vid...

bad Texas Star Amplifier Fuse Holders Demo Vid Amp Linear CB Radio
bad Texas Star Amplifier Fuse Holders Demo Vid Amp Linear CB Radio

Explanation video of the problems bad fuse holders can cause that come on Texas Star amplifiers. At first I thought I might have a relay problem, leaky key t...

40m LINEAR AMP - Ramsey KIT
40m LINEAR AMP - Ramsey KIT

Assembly of Ramsey's QAMP Linear RF power amplifier kit. The QAMP is a compact 10 to 20W amp designed to be driven by 1/2 to 2 Watt transmitters. T-R relay a...

Linear Technology - Paralleling Amplifiers and Transmission Lines for Driving Capacitive Loads
Linear Technology - Paralleling Amplifiers and Transmission Lines for Driving Capacitive Loads

Certain video and other technologies require driving planar conductive surfaces fast. Unfortunately, the surfaces can have high capacitance, which means that...

RFMD's Linear CATV 40MHz to 1008MHz GaAs Amplifier
RFMD's Linear CATV 40MHz to 1008MHz GaAs Amplifier

http://rfmd.com/ RF Micro Devices (RFMD.com), a global leader in the design and manufacture of high-performance semiconductor technologies and RF systems...

Elecraft KPA500 Linear Amplifier Assembly
Elecraft KPA500 Linear Amplifier Assembly

Music: Lasertracks - Koto Dance Butterfly Tea - Bionic Crisis.

Lecture - 32 Non-Linear Op Amp circuits
Lecture - 32 Non-Linear Op Amp circuits

Lecture Series on Basic Electronics by Prof. T.S.Natarajan, Department of physics, IIT Madras For more Courses visit http://nptel.iitm.ac.in.

Communication Amplifiers, LLC - CA1500-2M 144MHz Full Power Testing
Communication Amplifiers, LLC - CA1500-2M 144MHz Full Power Testing

Full Power Testing The CA1500-2M, 144MHz, 1500W, 100% Duty Cycle, Solid State, RF Linear Amplifier. As shown in Video its capable of providing very clean, st...

GI46B vs 3-500z  Heathkit SB-220 linear amplifier HF 1,6KW
GI46B vs 3-500z Heathkit SB-220 linear amplifier HF 1,6KW

GI46B low cost and higher power output, GI46 filament voltage is 12V AC. Changes made in the future thinking. The 3-500z tubes was not far from 1.2 KW to the...

What is an op amp? Operational Amplifier tutorial & super spy microphone circuit
What is an op amp? Operational Amplifier tutorial & super spy microphone circuit

Afroman goes over the basics of how to use an op amp (operational amplifier) to amplify tiny voltages, and builds a circuit to listen to very faint sounds wi...

Alpha Amplifiers/RF Concept Booth at 2012 Dayton Hamvention
Alpha Amplifiers/RF Concept Booth at 2012 Dayton Hamvention

This is the Alpha Amplifiers model 9500 HF linear amplifier. There a supporting application for the computer that replicates the entire front display in soft...

1 watt Wi-Fi amplifier 802.11b/g extends range to 5 bars in entire complex
1 watt Wi-Fi amplifier 802.11b/g extends range to 5 bars in entire complex

1 watt bidirectional amplifier for TX/RX (transmit/receive) effectively increases throughput and connection reliability. the chip that switches from RX to TX...

Amp-titudes Episode 1 - Amplifier Bandwidth and Slew Rate
Amp-titudes Episode 1 - Amplifier Bandwidth and Slew Rate

In this premiere episode of Amp-titudes, we will provide a brief look at the slew rate specification for operational amplifiers, and how this specification a...

5 Source Transformation, Superposition Theorem and Non- Linear One-Ports
5 Source Transformation, Superposition Theorem and Non- Linear One-Ports

Video Lecture Series from IIT Professors (Not Available in NPTEL) Introduction to Electronic Circuits by Prof. S.C. Dutta Roy For More Video Lectures .... ww...

Heathkit SB-220 linear amplifier repare.AVI
Heathkit SB-220 linear amplifier repare.AVI

Heathkit SB-220 2KW RF amplifier fault finding at LA3EQ.

Amp-Line Corp. - World Class Manufacturer Of Linear Power Supplies & Power Amplifiers
Amp-Line Corp. - World Class Manufacturer Of Linear Power Supplies & Power Amplifiers

http://amp-line.com/ is a manufacturer of general and special purpose linear power supplies and power amplifiers for the industrial and scientific resear...

Lehmann Audio Black Cube Linear headphones amp overview and impressions
Lehmann Audio Black Cube Linear headphones amp overview and impressions

My reference headphones amplifier for testing headphones.

The Doherty Power Amplifier: The Workhorse of Nowadays(...)
The Doherty Power Amplifier: The Workhorse of Nowadays(...)

The Doherty Power Amplifier: The Workhorse of Nowadays Wireless RF Infrastructure - The Doherty Power Amplifier: The Workhorse of Nowadays Wireless RF Infras...

39. Tuned (or Narrowband) Amplifiers
39. Tuned (or Narrowband) Amplifiers

1 Introduction to the course and Basic ElectricalQuantity 2 RLC Components Energy Consideration Sources and Circuit Laws 3 KCL, KVL & Networks Analysis 4 Net...

R&S®ZVA network analyzer basics part 4: Amplifier gain and matching
R&S®ZVA network analyzer basics part 4: Amplifier gain and matching

Part 4 explains how to perform linear amplifier tests using a vector network analyzer (VNA). The video shows how to preset the VNA, mount the device under te...

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...

Tarus Linear Motor High Speed 5 Axis Mill
Tarus Linear Motor High Speed 5 Axis Mill

This machine model is no longer built. It's replacement is the TARUS HM5L, Horizontal Arm Machining Center, 5 Axis, Linear Motor Drive TARUS High Speed CNC M...

Amp-titudes Episode 2 – Input Bias and Offset Current
Amp-titudes Episode 2 – Input Bias and Offset Current

This video provides a brief explanation of input bias and input offset currents as they relate to operational amplifiers. In addition, this video takes a det...

40. Problem Session -- 10 on Tuned Amplifiers
40. Problem Session -- 10 on Tuned Amplifiers

1 Introduction to the course and Basic ElectricalQuantity 2 RLC Components Energy Consideration Sources and Circuit Laws 3 KCL, KVL & Networks Analysis 4 Net...

Lecture on Non Linear Applications of Op-Amp_Prof. Mr.V.B.Raskar
Lecture on Non Linear Applications of Op-Amp_Prof. Mr.V.B.Raskar

Mod-04 Lec-17 Reduction in non-linear distortion
Mod-04 Lec-17 Reduction in non-linear distortion

Electronics by Prof. D.C. Dube, Department of Physics, IIT Delhi. For more details on NPTEL visit http://nptel.iitm.ac.in.

Woo Audio WA7 Fireflies USB DAC and Headphone Amp w/ Sennheiser, HiFiMAN & Beyerdynamic Cans
Woo Audio WA7 Fireflies USB DAC and Headphone Amp w/ Sennheiser, HiFiMAN & Beyerdynamic Cans

UPDATE* I forgot to put the non-slip rubber pads on the glass, I found them and now glass doesn't slide around at all! *UPDATE* After listening to my Xonar ...

Electronics: "Basic Amplifiers" pt2-2 1963 US Army Training Film
Electronics: "Basic Amplifiers" pt2-2 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...

K4KDJ - Tuning Up the Linear
K4KDJ - Tuning Up the Linear

140V CMOS Op Amp with Rail-to-Rail Output & pA Inputs
140V CMOS Op Amp with Rail-to-Rail Output & pA Inputs

Arnold Nordeng - Senior Design Engineer The LTC6090 (a href=http://linear.com/product/LTC6090) high voltage CMOS op amp is the highest voltage monolithic...

Radio Electronics: Frequency Modulation Basic Principles pt2-2 1964 US Army Training Film
Radio Electronics: Frequency Modulation Basic Principles pt2-2 1964 US Army Training Film

more at http://scitech.quickfound.net/ FUNDAMENTALS OF AM AND FM RADIO COMMUNICATION, HOW FM ELIMINATES PROBLEM OF ELECTRICAL INTERFERENCE, FUNCTIONING OF FM...

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