In a PWM inverter, this is the fixed rate at which voltage pulses are provided to the motor. Carrier frequencies from 1 kHz through 20 kHz are common.
a signal that vibrates at a fixed number of cycles per second, or hertz (Hz), and is modulated (changed) in either frequency or amplitude to enable it to carry intelligible information
The main frequency of a transmitter which is then modulated to transmit information (see also: 'Modulation')
The frequency of the unmodulated fundamental output of a radio transmitter.
Nowadays sometimes called the Centre Frequency. Thought by early experimenters (including Guglielmo Marconi) to be the frequency upon which information was "hung" to send it across the air, although this theory has long since been disproved. The Carrier or Centre Frequency is the one which is always referred to, regardless of shifts or sidebands being used.
The main frequency on which data, a voice, or video signal is sent. Common microwave and satellite communications transmitters operate in the band from one to fourteen GHz.
Frequency of the carrier wave that is modulated to transmit signals.
The frequency of a carrier wave.
frequency at which radio signals are encoded and transmitted.
Frequency of the unmodulated output of a radio transmitter. L1 carrier signal broadcasts at 1575.42 MHz (19 cm wavelength). L2 carrier signal broadcasts at 1227.60 MHz (24 cm wavelength).
Radio wave, current or voltage used for transmitting intelligence, usually the frequency of a radio channel
The basic frequency or pulse repetition rate of a transmitted signal, bearing no intrinsic intelligence until it is modulated by another signal that does bear intelligence.
The main frequency on which a voice, data, or video signal is sent. Microwave and satellite communications transmitters operate in the band from 1 to 14 GHz (a GHz is one billion cycles per second).
A constant signal transmitted between communicating devices that is modulated to encode binary information.
The main signal frequency - Thaicom transmitters operate in the band from 1 to 14 GHz.
The main frequency of a transmitter, or RFID reader, such as 915 MHz. The frequency is then changed, or modulated, to transmit information.
An assigned frequency value for audio, data or video signal transmission. Microwave and satellite communication transmitters operate in the band spanning 1GHz to 14GHz. (A GHz is one billion cycles per second.)
The frequency of the unmodulated transmitted wave of a radio or radar transmitter.
The electromagnetic wave frequency selected to transmit information. Optical carrier frequency is from the infrared, visible or ultraviolet spectrum areas.