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What is the frequency swing of an FM broadcast transmitter when modulated to 60 percent?
The maxium frequency swing in FM is ± 75 kHz so 75 kHz x 60% = ± 45 kHz
What is the average am broadcasting frequency?
The standard US AM band is 520 kHz-1,610 kHz. The mean would be at 1,065 kHz.
What is the bandwidth of a signal that ranges from 40KHz to 4 MHz?
Solution Let fh is the highest frequency and fl is the lowest frequency. Bandwidth = fh - fl = 4000 - 40 KHz = 3960 KHz = 3.96 MHz
What is the highest sampling rate if the input frequency is 3 kHz?
According to Niquest Theorem, it has to be more than twice the input frequency.
What is the bandwidth of a circuit with a frequency of 3.7 mhz and a q factor of 250?
I came up with 14.8 khz, is this right?
In a 100KHz four-stage frequency divider if the CLEAR input to stage two is LOW what will be the fourthstage output frequency?
In a four-stage frequency divider, each stage divides the input frequency by 2. With an input frequency of 100 kHz, the output of the first stage would be 50 kHz, the second stage 25 kHz, the third stage 12.5 kHz, and the fourth stage 6.25 kHz. However, if the CLEAR input to stage two is LOW, it effectively resets that stage, preventing it from dividing the frequency further. As a result, the output frequency of the fourth stage will be the same as the output of the first stage, which is 50 kHz.
What does LF mean in radio terms?
Low Frequency band(30-300 kHz). It is located between VLF (Very Low Frequency) 3-30 kHz and MF (Medium Frequency) . In this band you will find Ham Radio, Time Beacons, and possibly submarines among other services.
The lowest frequency of a signal is 10 kHz the highest frequency if 1 MHz what is the bandwidth?
BW = (1 MHz - 10 KHz) = (1,000 KHz - 10 KHz) = 990 KHz
What is the radio frequency range?
freq range of rf is 3hz (extremely low frequency) to 300Ghz (extremely high frequency)
If a radio station is tuned at 1600 kHz what is the image frequency?
Assuming that the receiver uses a high-side local oscillator and an IF of 455 KHz, the image frequency is 910 KHz above. When tuned to 1600 KHz, the image frequency would be 2,510 KHz.
If the time period of a sine wave 2.5 us what is the frequency?
The period of a sine wave is the reciprocal of the frequency. So, if the time period is 2.5 microseconds, the frequency would be 1 / 2.5 microseconds, which is 400 kHz.
What is the frequency deviation if an 2.5 volt 1 khz signal frequency modulates the carrier to cause frequency deviation of 4 khz on increasing the modulating voltage to 10 volts?
If 10 V input causes a frequency shift of 4 kHZ then 2,5v causes a freuency shift of 1 kHz. The input signal frequency of 1 kHz is irelevant.
What is the period of a clock waveform whose frequency is 500 kHz?
The period of a waveform is the reciprocal of its frequency. For a clock waveform with a frequency of 500 kHz, the period can be calculated as 1 / 500 kHz = 2 microseconds.
In a 100KHz four-stage frequency divider if the CLEAR input to stage two is LOW what will be the fourthstage output frequency In a 100KHz four-stage frequency divider if the CLEAR input to stage two i?
In a 100 kHz four-stage frequency divider, each stage divides the frequency by 2. Normally, the output frequency of the fourth stage would be 100 kHz / 2^4 = 6.25 kHz. However, if the CLEAR input to stage two is LOW, it will reset stage two, preventing it from toggling and effectively stopping the division at that stage. As a result, the output frequency of the fourth stage will be 50 kHz, as only the first stage and the second stage (which is held at a constant state) are functioning.
What is the frequency of the trovan microchip?
Trovan 128 Khz and ISO 134 Khz
What is the period of the wave motion for a wave with a frequency of 0.50 kHz?
Period = reciprocal of frequency = 1 / (500) = 0.002 second
What is correct term when describing frequency range of 3 kHz to 300 GHz?
The frequency range of 3 kHz to 300 GHz is referred to as "radio frequency" (RF) spectrum. This range encompasses various types of electromagnetic waves used in communications, broadcasting, and radar applications. It includes subcategories like Very Low Frequency (VLF), Low Frequency (LF), Medium Frequency (MF), High Frequency (HF), Very High Frequency (VHF), Ultra High Frequency (UHF), Super High Frequency (SHF), and Extremely High Frequency (EHF).
