Friday, 26 April 2024, 8:22 AM
Site: edulabs.org academy
Course: Activity Examples (Activity Examples)
Glossary: Electronics (Mike Jaroch)
F
FREQUENCY COMPENSATION NETWORKCircuit modification used to improve or broaden the linearity of its frequency response [18]. |
FREQUENCY CUTOFFThe frequency at which the filter circuit changes from an action of rejecting the unwanted frequencies to an action of passing the desired frequencies. Conversely, the point at which the filter circuit changes from an action in which it passes the desired frequencies to an action in which it rejects the undesired frequencies [9]. |
FREQUENCY DEVIATIONThe amount the frequency varies from the carrier frequency [12]. |
FREQUENCY DIVERSITYTransmitting (and receiving) of radio waves on two different frequencies simultaneously [10]. |
FREQUENCY METERA meter used to measure the frequency of an ac signal [3] [16]. |
FREQUENCY MODULATIONAngle modulation in which the modulating signal causes thecarrier frequency to vary. The amplitude of the modulating signal determines how far the frequency changes, and the frequency of the modulating signal determines how fast the frequency changes [12]. |
FREQUENCY MULTIPLIERSSpecial RF power amplifiers that multiply the input frequency [12]. |
FREQUENCY RESPONSE Special RF power amplifiers that multiply the input frequency [12].The measure of a servo's ability to respond to various input frequencies [15]. |
FREQUENCY SCANNINGVarying the output frequency to achieve electronic scanning [18]. |
FREQUENCY SPECTRUMIn a radar, the entire range of frequencies contained in an RF pulse or signal [18]. |