Rf means Radio frequency. Scroll down to related links and look at the "Electromagnetic spectrum".
Transmit RF frequency subtract to the Receive frequency
RF = Radio Frequency
radio frequency input
RF (Radio Frequency Coil) is a coil, which is designed to resonate at a frequency some where in the radio spectrum frequency. See L C Circuit Link Below.
RF means radio frequency or relativity low range of frequency microwaves however are into the top range of the spectrum or very hi frequency.
RF=Radio Frequency, a wave that is used to send data wirelessly
radio frequency
Radio Frequency planning
If=lo-rf
An RF (radio frequency) subsystem is a segment of an electronic system that is dedicated to handling radio frequency signals. It typically includes components such as RF amplifiers, filters, and mixers that are used to process and manipulate RF signals within a larger electronic system. RF subsystems are commonly used in communication devices, radar systems, and other applications that involve transmitting or receiving radio frequency signals.
RF- Radio Frequency, which is in the measure of kilo & mega Hz range
depends on frequency and power