A certain FM transmitter has a modulation sensitivity of 10 kHz/V. If a 5 kHz sine wave of 2 Vp-p is applied to this transmitter, determine the frequency deviation that occurs.
Q: An input of a conventional AM modulator is a 300 kHz signal which supports an amplitude of 30 Vpp.…
A: Consider the given data as below. Carrier amplitude, AC=30 V Modulating signal amplitude, Am=5.0 V
Q: Q1: A 20 dBm power source is connected to the input of a directional coupler having a coupling…
A: The output powers in dBm. Given, Power, P1=20 dBm=0.1 WCoupling factor=20 dBDirectivity=35…
Q: 02. A 1-0 half-wave rectifier is used to supply power to a load of impedance 82 from 220V, 50 Hz AC…
A: Given Impedance (R) = 8 Ω Voltage Vs rms = 220 V Frequency (f) = 50 Hz Firing angle α = 60°…
Q: Consider a sinusoidal amplitude grating with the complex transmittance function given by 1 1 t (p) =…
A: Given: The wavelength of the sinusoidal amplitude is λ=0.525μm The spatial frequency isKg=0.75μm-1…
Q: The "over-the-air" television channel 6 operates between frequencies 82 MHz and 88 MHz, with the…
A: The answer is 79.64 ohms. If you have any query please feel free to comment Explanation:
Q: Part A A radio can be tuned into a particular station frequency by adjusting the capacitance in an…
A:
Q: C Volt- meter R≤R V L This detects cars at a traffic light. Here C = 0.1 μF. R = 20 2. With no car,…
A:
Q: In an oscillating LC circuit, L = 3.39 mH and C = 2.73 µF. At t = 0 the charge on the capacitor is…
A: The charge on the capacitor is Q=Q0cosωt+ϕ....1 and Current I isI=Q0ωsinωt+ϕ...2 when t=0, Q=0 and…
Q: The ICS-40720 MEMS microphone has a sensitivity of -32 dBV, is linear to 124 dB SPL, has an SNR of…
A:
Q: o 5042. If the greatest power transferred f At
A: Given as, Impedance is given z = 5042 ohm, Power, P = 150 W.
Q: A variable capacitor with a range from 8.5 to 389 pF is used with a coil to form a…
A: Part (a) Given: The minimum capacitance of capacitor is Cmin=8.5 pF. The maximum capacitance of…
Q: Determine the %modulation of an AM signal if the maximum voltage is 50 V and the minimum voltage is…
A:
Q: An airport has a radar transmitter that contains an LC circuit oscillating at 2.10 x 10³ Hz. (a) For…
A:
Q: In a floor mixer we have differential: Vrf = 500m a = B = 1 = 250m Vio = VEE Vee = 6 RE = 3K %3D A)…
A: Given : Vrf = 500m a = B = 1 VIo = 250m VEE = 6 RE = 3K
Q: To tune a radio, the antenna connects to a resonant LC circuit- a coil with inductance L in series…
A:
Q: A transmitter transmits an AM signal with a carrier frequency of 1470 kHz. When a superheterodyne…
A: The AM receiver frequency of 455 kHz is tuned to 1530 kHz with a superheterodyne radio receiverIn…
Q: A carrier wave of peak voltage 12 V is used to transmit a message signal. What should be the peak…
A: Given data: Carrier wave peak voltage is, Vc=12 V Nodulation index is, μ=75%=0.75 Formula used: The…
Q: The cutoff frequency, fo, for a low pass filter is given by the following equation: 1 2TRC The…
A: We have fc=12πRC=12π×1.5×103×0.02×10-6=5305.16 Hz
Q: A sinusoidal voltage Av - 42.5 sin(100), where Av is in volts and ts in seconds, is appled to a…
A: as per our guidelines, we can answer only first three subparts. please resubmit remaining parts.
Q: (b) Calculate the resonant frequency of the Band Pass Filter if its bandwidth is 100Hz and Q factor…
A:
Q: 3. Consider a compact dise that uses pulse-code modulation to record audio signals whose bandwidth W…
A:
Q: ting LC circuit, L = 4 is 2 26 A (a) What i
A:
Q: An outdoor WiFi unit for a picnic area has a 100-mW output and a range of about 30 m. What output…
A: Given,
Q: Q:1 What is the magnitude of the characteristic impedance of silver, brass, and stainless steel at…
A:
Q: : A message signal equal to 40 sin (12.45* 10°t) is used to modulate a r signal 80 sin (53.35 *…
A: Modulation index = amplitude of modulating wave/ amplitude of carrier wave m = Em /Ec percentage…
Q: CONNECTING A TRANSMITTER WITH AN İMPEDANCE ANTENNA (ZR=300 OHMS) BY A TRANSMISSION LINE WITH ITS…
A:
Q: A 500-kV 60-Hz three phase transmission line is 393 km long. The series impedance is z-0.06+j0.4 2…
A: Given: Length of the transmission line is 393 km Impedance of the line is z=0.06+j0.4Ω Shunt…
Q: A GM counter has gas amplification of 2.5 108 and IS operating a circuit With a capacitance of 200…
A: The formula for pulse amplitude is, V=neC (1)where n is the number of ion pairs, e is the…
Q: A rectangular waveguide which has a cross section of a = 6 cm and b = 3 cm is filled with a magnetic…
A: Basic Details The cut off frequency of the wave guide depends on the cross section of the…
Q: An airport has a radar transmitter that contains an LC circuit oscillating at 3.90 x 109 Hz. (a) For…
A: Step 1:Frequency is 3.9×109HzInductance is 440pHDistance is 1.6mmStep 2:a)The formula for the…
Q: A carrier signal given by (cos21105t) volt is AM modulation by the message signal given by…
A: The solution for the given below is :- Pc = 128 , Ps = 64, BW = 2 KHz, u = 0.03
Q: CONNECTING A TRANSMITTER WITH AN IMPEDANCE ANTENNA (ZR=300 OHMS) BY A TRANSMISSION LİNE WITH ITS…
A: Given: Impedance of antenna τb= 300Ω…
Q: When in resonance, an LC circuit with a 6.5 pF capacitor emits radiation at a wavelength of 3.35 m.…
A: Step 1: Step 2:
Q: You've decided to build a radio to listen to your favourite FM radio station, which broadcasts at…
A: So, to limit the interference from the unwanted radio station, you should use a resistor of at least…
. A certain FM transmitter has a modulation sensitivity of 10 kHz/V. If a 5 kHz sine wave of 2 Vp-p is applied to this transmitter, determine the frequency deviation that occurs.
Step by step
Solved in 2 steps
