Did you mean:
ultra-audio circuit
originally used with the ten-meter trans- mitter. lt consists of an HY-75 ultra- audion oscillator with conventional coil-and- condenser tank circuit. A concentric pipe ...
|
UKW-Einsatz 'Ultra-Audion' Converter TeKaDe, build 1950/1951, 1 pictures, 1 schematics, 1 tubes, Germany, semiconductors, ... Tuned circuits, 2 AM circuit(s) ...
|
||
Based on the description, this receiver used a simple regenerative circuit -- called an "ultra audion" in DeForest parlance -- permanently tuned to NAA's ...
|
||
The traditional methods for obtaining feedback in a regenerative receiver include the use of a tickler coil, the tapped-coil Hartley circuit, the ultra-audion circuit, ...
|
||
A modification of this arrangement is in use, known under the name of "ultra audion". The circuit arrangement is shown below. Ultra audion. Its operation is the ...
|
||
low Capacity Stack. Ultra. ~ Audion OSCill8.130I'. Epsilon-Temperature Surface for Aerovox Hi-Q 1+1. High Voltage Regulator Circuit for Magnetron iii. Page ...
|
|
|
transistor in an “ultra audion” circuit at 13-cm wavelength, and it includes a modulator for audio frequency tone. The detector consists of a hot carrier diode, ...
|
||
Lee de Forest and His Invention of the Audion Amplification Circuit in 1912 ..... a patent on the ultra-audion (a regeneration circuit) in 1914, but his patent was not ...
|
||
A previously described method is very fatiguing, since it involves adjusting a beat tone produced by two ultra-audion circuits, to the same pitch as that of a ...
|
||
Notice that Ultra Audion circuits usually use built in or loop antennas. This type of circuit tends to transmit interference to other radios in the area ...
|
Did you mean:
ultra-audio circuit
Related Topics
