Varactors
Kapitel i bok, 2017

A varactor is a nonlinear reactive device used for harmonic generation, parametric amplification, mixing, detection, and voltage-variable tuning. However, present applications of varactors are mostly for harmonic generation at millimeter and submillimeter wave frequencies, and as tuning elements in various microwave applications. Varactors normally exhibit a voltage-dependent capacitance and can be fabricated from a variety of semiconductor materials.

Författare

Jan Stake

Chalmers, Mikroteknologi och nanovetenskap (MC2), Terahertz- och millimetervågsteknik

RF and Microwave Semiconductor Device Handbook

1-1-1-14-

Ämneskategorier

Teknisk mekanik

Annan elektroteknik och elektronik

Den kondenserade materiens fysik

DOI

10.1201/9781420039979

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Senast uppdaterat

2021-09-22