Transmit RF frequency subtract to the Receive frequency
RF=Radio Frequency, a wave that is used to send data wirelessly
A sweep test is a method that determines the frequency response of a cable by its generation of RF voltage. This frequency should be varied at a rapid constant rate.
Since this is listed in Electronics Engineering, RF stands for "Radio Frequency" (There is other possible definitions for "RF"). Radio Frequency: An electromagnet wave that has a frequency varying from 3kHz to 300GHz. The original answer: in baseball "rf" means right field, the 9th position. In some apartments its a sign(RF) outside the doors in red telling firefighter about a lightweight truss roof. BTW Im a firefighter ''R'' roof ''F'' floor .
RF is short for Right Fielder. In the context of the category where this question was posted, RF probably refers to "radio frequency". "Radio frequency" usually refers to a rate of oscillation in the range of about 30 kHz (30,000 cycles per second) to 300 GHz (300,000,000,000 cycles per second). This is the range of frequencies of electromagnetic signals we call radio waves. Although RF usually refers to electrical rather than mechanical oscillations, mechanical oscillations in this range can also be referred to as "RF" (that use is a bit obscure though).
Remote controls use both infrared and radio frequency technologies. Your typical TV remote uses infrared and your typical car remote uses RF.
RF = Radio Frequency
Rf means Radio frequency. Scroll down to related links and look at the "Electromagnetic spectrum".
RF is used as an abbreviation of "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
It depends on the context. In electronics, RF stands for Radio Frequency.
If=lo-rf
Radio Frequency Remote
radio frequency
Radio Frequency planning