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Thevenin`s and Norton`s Theorems
Thevenin`s and Norton`s Theorems

... two resistance-less conductors, labeled terminals A and B. (Note: If either network contains a dependant source, its control variable must be in the same network.) If one of the networks is linear it can be replaced by this Norton equivalent network: The only thing left to do is find the values of R ...
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... offset is required to obtain optimal performance from the output driver and is held at the minimum value to decrease the standing DC current into the load. Since the FMS6143A has a 2 x (6dB) gain, the output is typically connected via a 75Ω-series back-matching resistor followed by the 75Ω video cab ...
LMH6570 2:1 High Speed Video Multiplexer (Rev. C)
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Introduction to the Multimeter
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Course outline - Hibbing Community College
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... The crystal traces should include pads for small fixed capacitors, one between X1 and ground, and another between X2 and ground. Stuffing of these capacitors on the PCB is optional. The need for these capacitors is determined at system prototype evaluation, and is influenced by the particular crysta ...
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... and to the spot with lower electrical insulation resistance of high power electric wires. Instead of Щ4120 17 AUTOTRANSFORMER ЛАТР-1,25 and ЛАТР-2,5 ТУ У 3.49-00226106.057-2000 (ЛАТР-1,25И; ЛАТР-2,5И with a digital display) Single-phase, intended for modulating AC voltage with the frequency of 50 (6 ...
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Valve RF amplifier



A valve RF amplifier (UK and Aus.) or tube amplifier (U.S.), is a device for electrically amplifying the power of an electrical radio frequency signal.Low to medium power valve amplifiers for frequencies below the microwaves were largely replaced by solid state amplifiers during the 1960s and 1970s, initially for receivers and low power stages of transmitters, transmitter output stages switching to transistors somewhat later. Specially constructed valves are still in use for very high power transmitters, although rarely in new designs.
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