"Microwave" radiation is any radio wave at frequencies between 3 GHz and 300 GHz.
Microwave cooking ovens are licensed to operate at a certain definite frequency, just like
any other radio transmitter is. For microwave ovens in the US, the frequency is 2.450 GHz.
AnswerThe term microwave is associated to electromagnetic waves of frequency of the order of MHz .Since the energy carried by the wave is directly proportional to their frequency they are of great use in distance communication. For a simple microwave communication system, a radiator ,a reflector and one receiver antenna are essential. As the wave penetrates through the atmosphere a satellite reflector is usually used. Satellites use Microwaves to send signals.
2.4GHz microwave, a band assigned for low power unlicensed users (including microwave cookers) that must tolerate interference from any other user of the band, even if the interference makes them inoperative. I think g is also allowed on 4.8GHz microwave.
"Microwave" is the loose term used to describe the higher-frequency portion of the general category of radio waves. The closest thing to a formal definition says that "microwave" is anything with a frequency higher than 3 GHz (wavelength less than 10 centimeters).
The WSC6100 Demodulator Monitor & Analysis system provides satellite and microwave communication managers with real-time monitoring and analysis reports by recovering PSK and QAM symbols from digitally modulated Intermediate Frequency (IF) signals.
Transmit RF frequency subtract to the Receive frequency
The average wavelength of microwaves is typically around 12.2 centimeters, which corresponds to a frequency of 2.45 GHz. These wavelengths are commonly used in household microwave ovens for cooking food.
The frequency range of a microwave oven is typically around 2.45 gigahertz (GHz).
The microwave formula for calculating the wavelength of a given frequency is: Wavelength () Speed of Light (c) / Frequency (f).
microwave is an oven
3ghz-300ghz
Microwave ovens typically operate at a frequency of 2.45 GHz, which corresponds to a wavelength of approximately 12.2 centimeters.
The resonance frequency for water molecules is in the microwave region, around 2.45 GHz. This is why microwave ovens operate at this frequency to efficiently heat food that contains water molecules.
The frequency can range between 300 MHz and 300 GHz.
Water starts to boil at a temperature of 100 degrees Celsius, regardless of the microwave frequency used. The microwave frequency itself doesn't directly cause water to boil; it's the heat generated by the microwave energy interacting with the water molecules that raises the temperature of the water to the boiling point.
UHF and microwave
If 'a' and 'b' are talking to each other, i.e. communicating, then Tx-a = Rx-b, and Tx-b = Rx-a.
The wattage of a microwave is typically between 600 to 1200 watts. The frequency, in this case 60 Hz, refers to the electrical supply frequency rather than the power output of the microwave.