Results 11 to 20 of about 165,648 (207)
Design and simulation of high linearity CMOS analog multiplier
Dianzi Jishu Yingyong, 2020 A high linearity CMOS analog multiplier is designed and simulated. The input signal is preprocessed by active attenuator and the CMOS Gilbert multiplier is used for multiplication of the signal, and the bias circuit is designed meanwhile. When the supply
Ding Kun +5 more
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CLINOTRON AS A FREQUENCY MULTIPLIER IN THE SUB-MM WAVEBAND (λ= 0.935 mm) [PDF]
Радиофизика и электроника, 2015 In comparison to backward wave oscillator (BWO) of O-type, requirements to the quality of electron beams are weakened in the frequency multipliers. Therefore, frequency multipliers may have a considerable perspective for mastering the sub-millimetre ...
M. V. Milcho +4 more
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A Frequency Multiplication Method Based on Extracting Harmonic From Narrow Pulse
IEEE Access, 2019 Frequency multiplier is a nonlinear circuit that can realize frequency multiplication of input signal with wide application in communication, navigation, radar, and other fields.
Mei Zhou +4 more
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Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2021 Advances in the development of ultrahigh-frequency semiconductor electronics open wide opportunities for developing optimal schemes and designs of microwave power sources in the millimeter wavelength range providing high stability of the frequency and ...
Mykola Karushkin
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A Monolithic Dual-Band 77/94 GHz Transceiver Front-End With Shared Frequency Multiplier
IEEE Access, 2019 This paper presents a monolithic dual-band 77/94 GHz transceiver front-end with shared frequency multiplier. The transceiver front-end consists of two transmitters and receivers, operating at 77 GHz and 94 GHz respectively to support dual-band operation.
Liang Chen, Lei Zhang, Yan Wang
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Design of a Low-Power Delay-Locked Loop-Based 8× Frequency Multiplier in 22 nm FDSOI
Journal of Low Power Electronics and Applications, 2023 A low-power delay-locked loop (DLL)-based frequency multiplier is presented. The multiplier is designed in 22 nm FDSOI and achieves 8× multiplication. The proposed DLL uses a new simple duty cycle correction circuit and is XOR logic-based for frequency ...
Naveed, Jeff Dix
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Research, 2023 The hybrid electromagnetic-triboelectric generator (HETG) is a prevalent device for mechanical energy harvesting. However, the energy utilization efficiency of the electromagnetic generator (EMG) is inferior to that of the triboelectric nanogenerator ...
Jie Chen +5 more
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A submillimeter frequency multiplier. Part 1. Conditions of simultaneous two-mode excitation in the slow-wave structure of the o-type oscillator [PDF]
Радиофизика и электроника, 2020 Subject and Purpose. A special need for oscillators amenable to operation in the short-wave end of the submillimeter wave band sends us in search for new ways of their development.
M.V. Mil’cho, K. Ilyenko
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Recent Advances in Superlattice Frequency Multipliers [PDF]
, 2021 Semiconductor superlattice multipliers have emerged as a nonlinear medium capable to generate radiation in a wide frequency range. This property facilitates the potential of sources suitable for sensing and spectroscopy applications. In this study, we further investigate the consequences on harmonic generation in a superlattice multiplier after ...
Shevchenko, Yuliia +2 more
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Photonic microwave harmonic generator driven by an optoelectronic ring oscillator [PDF]
, 2007 We describe a new architecture to generate microwave signals by optical means. Our system combines the advantages of two techniques: frequency multipliers and loop oscillators.
Le Kernec, Arnaud +2 more
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