A backward wave oscillator (BWO), also called carcinotron or backward wave tube, is a vacuum tube that is used to generate microwaves up to the terahertz...

Klystron tube Crossed-field amplifier Backward wave oscillator Inductive output tube Extended interaction oscillator Electronics World + Wireless World....

microwave transmission lines, Pierce on electron beams, and Gould on backward wave oscillators. This put in place the mathematical foundations for the modern...

from the downstream end. A gyro-BWO is an oscillator that functions analogously to a backward wave oscillator (BWO). It generates oscillations traveling...

Pentode Photomultiplier Phototube Tetrode Triode Vacuum tubes (RF) Backward-wave oscillator (BWO) Cavity magnetron Crossed-field amplifier (CFA) Gyrotron Inductive...

A crystal oscillator is an electronic oscillator circuit that uses a piezoelectric crystal as a frequency-selective element. The oscillator frequency...

rectifiers can take the form of a half-wave circuit, a full-wave circuit using a center-tapped transformer, or a full-wave bridge circuit. Thyristors are commonly...

accelerator Magnetron Backward-wave oscillator Particle accelerator Traveling-wave tube Waveguide Extended interaction oscillator E.g. Soviet-Russian experimental...

produced by an external oscillator circuit that generates a consistent number of pulses each second in the form of a periodic square wave. The frequency of...

discovered in 1962 by physicist J. B. Gunn. Its main uses are in electronic oscillators to generate microwaves, in applications such as radar speed guns, microwave...

Comparator Frequency text should be placed next to each oscillator symbol, such as "16MHz". Crystal oscillator (IEEE‑style) Ceramic resonator (3 pins) Hall-effect...

directs it forward, improving brightness. When light waves meet while traveling along the same medium, wave interference occurs. This interference can be constructive...

with a particular function (for example an amplifier, radio receiver, or oscillator). Basic electronic components may be packaged discretely, as arrays or...

frequency for a voltage-controlled oscillator. Zener diodes These can be made to conduct in reverse bias (backward), and are correctly termed reverse...

invention of the laser in 1960 by Theodore Maiman. When the coherent optical oscillator was first imagined in 1957, it was originally called the "optical maser"...

2012[update], viable sources of terahertz radiation are the gyrotron, the backward wave oscillator ("BWO"), the molecule gas far-infrared laser, Schottky-diode multipliers...

done automatically by passing the board over a ripple, or wave, of molten solder in a wave-soldering machine. However, the wires and holes are inefficient...

power. In 1909, physicist William Eccles discovered the crystal diode oscillator. Physicist Julius Edgar Lilienfeld filed a patent for a field-effect transistor...

Pentode Photomultiplier Phototube Tetrode Triode Vacuum tubes (RF) Backward-wave oscillator (BWO) Cavity magnetron Crossed-field amplifier (CFA) Gyrotron Inductive...

two or more metal electrodes attached. When connected in an electronic oscillator circuit, resonant mechanical vibrations in the device generate an oscillating...

plate characteristic was exploited with the dynatron oscillator circuit to produce a simple oscillator only requiring connection of the plate to a resonant...

as a linear amplifier. It is used in free-running oscillators, synchronized or triggered oscillators, and pulse generation circuits at low to moderate...

biography – The IET". theiet.org. Bedell, Frederick (1942). "History of A-C Wave Form, Its Determination and Standardization". Transactions of the American...

Microelectromechanical system oscillators (MEMS oscillators) are devices that generate highly stable reference frequencies used to sequence electronic...

Pentode Photomultiplier Phototube Tetrode Triode Vacuum tubes (RF) Backward-wave oscillator (BWO) Cavity magnetron Crossed-field amplifier (CFA) Gyrotron Inductive...

8080 CPU, the 8086, 8088 (used in the original IBM PC), and the fully-backward compatible (with the 8088/8086) 80286, 80386/i386, i486, etc. The MOS Technology...

designed symmetrically, that is, with no difference between forward and backward operation. Small changes in the voltage applied across the base–emitter...

applied microwave signal; the magnetron serves solely as an electronic oscillator generating a microwave signal from direct-current electricity supplied...

Pentode Photomultiplier Phototube Tetrode Triode Vacuum tubes (RF) Backward-wave oscillator (BWO) Cavity magnetron Crossed-field amplifier (CFA) Gyrotron Inductive...

Pentode Photomultiplier Phototube Tetrode Triode Vacuum tubes (RF) Backward-wave oscillator (BWO) Cavity magnetron Crossed-field amplifier (CFA) Gyrotron Inductive...