0
What is the correct term when describing the frequency range of 3kHz to 300 GHz?
Wiki User
∙ 7y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is the range of frequencies of radio waves?
the frequency range of radio waves is ranging from 3kHz-300GHz
What are the three primary frequency ranges in wireless communications?
Radio frequency range which is at 3KHz to 300 MHz, Microwave which is at 300MHz to 300GHz, and Infrared is at 300GHz to 400 THz.
What is the frequency of radio wave?
Fm radio waves travel at various frequencies between 87.5 MHz and 108.0 MHz
What is a radio wave's relative wavelength and frequency is?
The wave length and frequency of course vary, the frequency ranges from 3kHz to 300 GHz. The wavelengths are longer than infrared.
What is the rate of oscillation for a radio frequency?
Radio frequency rates vary from 3KHz to about 300GHz. Radio frequencies are not only used for radio communication but are also in use in medicine and arc welding.
What is the cycles per second for people talking?
From about 150HZ up to about 8kHz or so. The energy mainly in the range of 300Hz to 3kHz.
What is a frequency band commonly used to communicate with submerged submarines?
The VLF (very low frequency) band, which is 3kHz to 30kHz, is able to penetrate water a couple of tens of meters. That makes this band best suited to communicate with a submerged submarine.
What is 3khz multiplied by 20m?
150 m/s
What is the frequency and wave form of old land line phone carrier?
First answer.The landline phone has no carrier frequency it is a baseband signal with a 3KHz bandwidth.Correction:So there is a signal that can handle a 3KHz bandwidth, what do you call that signal? I call it a carrier, if you don't have a carrier, you will need to amplify the audio every 30 meters else you will end up with no audio at the end of the line. So there is a carrier on all phone lines. Note the carrier signal are up to 90 VPP and is AM modulated at the instrument, but in digital systems the carrier are switched on and of, FSK modulation.
What are the differences between analog and RF circuits?
analog circuit is circuit that generates audio, sound, radio etc (waves of the natural world) RF stand for radio frequency, it is often refer to the property of signal transmission in high frequency (HF). If you say a circuit is RF, the circuit would be in the frequency range between 3kHz to 300GHz. The reason that RF circuit is special is because the performance of signals of higher frequency is different to other lower frequency AC circuits. When designing a RF circuit, RF engineers have to consider the type of wires, lengths, use of components, signal loss etc. It is because high frequency signals would take a piece of wire (longer than 1/10 of signal wavelength) as wires with many inductors and capacitors.
What kind of communications are on phones?
Full duplex voice band (from 0Hz to 3KHz) communication.
What is the best frequency for audio eg. 44 100kHz?
1) Best frequency for what? The human hearing range is 20 Hz - 20 000 Hz, so in that sense, no. The ear is most sensitive to ~3khz, see Fletcher-Munson curve. 2) But for editing and recording, I would say 24 bit 96 kHz, because they handle noise floor and time stretching quite well, but for exporting to CD, 16 bit 44.1 kHz 3) it's 44 100 Hz, not kHz. that is same as 44 100 000 Hz, which is a big difference.
