Results 271 to 280 of about 14,830 (306)

High-gain transistor frequency multipliers

Proceedings of the IEEE, 1970
Certain transistors, operating class C, have the combined properties of power amplifier and frequency multiplier. Utilizing these transistors, power gains in excess of 10 dB can be obtained for ×4 and ×5 narrow-band UHF transistor frequency multipliers.
G.D. O'Clock, R.J. Dauphinee
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Resistive Diode Frequency Multipliers

2015
Although there is a persistent tendency to higher operating frequencies of direct signal generation concepts, frequency multipliers are still used to provide phase locked signal stimuli at millimeter-wave frequencies. Multipliers are required for the local oscillator and signal path of synthetic automatic test systems and traditional instruments (Fig ...
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Gyrotons: Amplifiers, frequency multipliers, oscillators

2008 IEEE International Vacuum Electronics Conference, 2008
The design and the efficiency of a gyrotons-amplifiers, a gyroton-frequency multipliers and a gyroton-oscillators on corrugated resonator are presented.
Stanislav Kolosov, Alexander Kurayev
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High efficiency submillimeter frequency multipliers

IEEE International Digest on Microwave Symposium, 2002
Solid-state sources have been developed for 330 and 500 GHz using cascaded varactor multipliers driven by a Gunn oscillator. The 330-GHz source uses a cascade of two balanced doublers, achieving very high efficiency, and produces an output of 4 mW. The 500-GHz source uses a cascade of a balanced doubler and single diode tripler and produces 0.7 mW. The
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Digital Frequency Multiplier

IETE Journal of Education, 1990
V Lakshminarayanan, V Gopalakrishnan
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Frequency multiplier with a feedback

Measurement Techniques, 1964
A multiplier with a feedback has the unique combination of the following properties: a wide range of multiplied frequencies (10:1 and wider); a large and easily variable scaling factor; it is independent of the input signal voltage shape or amplitude; it can operate with a variable input frequency; it is insensitive to stray frequency modulation of the
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Multiplied Frequency Measuring System

2021 XV International Scientific-Technical Conference on Actual Problems Of Electronic Instrument Engineering (APEIE), 2021
Dmitry V. Laptev, Viktor A. Trushin
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A CATHODE-RAY FREQUENCY MULTIPLIER

Physics, 1932
A vacuum tube was constructed having a filament and slit arrangement for the production of a sheet of electrons, one pair of deflecting plates, and a receiving plate composed of a series of rectangular conductors. Adjacent conductors were insulated from one another and alternate conductors were in electrical connection.
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Simple Microstrip Frequency Multipliers

2006 8th International Conference on Actual Problems of Electronic Instrument Engineering, 2006
A.A. Leksikov, A.V. Kazakov
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Nonreciprocity in acoustic and elastic materials

Nature Reviews Materials, 2020
Hussein Nassar, Behrooz Yousefzadeh, Romain Fleury   +2 more
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