(d) Attenuation values in dB of a 2.6/9.5 mm coaxial cable for the different frequency and distance is given as in Table Q1(d). Assume the transmission is for 15 km distance, and the power at the beginning is 250 mW. Using this 2.9/9.5 mm coaxial cable with the frequency of 10 KHz, calculate the following, Table Q1(d): Signal attenuation for 2.6/9.5 mm coaxial cable Distance dB at 1 kHz dB at 10 kHz dB at 100 kHz 1 km -3 -7 -20 10 km -30 -70 -200 15 km -45 -105 -300 20 km -60 -140 -400 (i) Signal-to-Noise Ratio (SNR). (ii) Power at the end point in mW. (iii) Power at the end point in dBm.

Q: In TDM, the minimum sampling rate to avoid distortion during reconstruction is called sampling rate.

A: Time-division multiplexing (TDM) is a method of transmitting and receiving independent signals over…

Q: Define each of the following terms: h. normal form

A: These are the most commonly used normal forms:- First normal form(1NF) Second normal form(2NF)…

Q: Hint: space permittivity &, 8.85 x 10-12 C2/N. m² a) 3.54 x 10-12F 1012 1n

A: Given Plate Area, A = 4.0x10-4 m2 Plate distance, d = 1 mm = 1x10-3 m Space permittivity, εo =…

Q: A switched more power converter is designed and open loop transfer function is given by…

A:

Q: ain and output voltage if h-150 Bp-5000,rop-2MO. 24V 3M Ohm 5k Ohm 70 k Ohm 10 uF onm

A: The original circuit was reduced by calculating the equivalent of sources and resistances at the…

Q: Calculate the COPT for system including following unit is: ITI Unit No Capacity (MW) FOR 1 25 0.03 2…

A: Capacity Outage Probability Table is a good indicator for determining future capacity expansion to…

Q: plots for a first order lag element with transfer function G(s)= k/Ts+1 , where k is the gain and T…

A: transfer function G(s)= k/Ts+1  It is type 0 and order 1 system It has -20 db per decade as s in is…

Q: Q5 Sketch the waveform of x(1) = u(1 + 1) - 21(1) + u(t - 1)

A: Here is the wave for for the given equation:,

Q: 8. For the network in Fig. 7.71 O: a. Determine R7. b. Find /, , and 2. c. Find voltage V, R3 10 Ω…

A: ANSWER:-

Q: 1- An antenna has impedance of 36-j24 with internal loss of 4 ohm is used to receive a radio signal.…

A: Let see the solution below.-

Q: Problem 5: Using KMaps, find the simplest POS expression of F Ilw.x.y(1, 4, 5, 6, 7).

A: Answer:

Q: R2 R1 RL R3 Given 1 = 4 A R1 = 72 R2 = 20 R3 = 32 For the above circuit, determine VTh and RTh to…

A: we need to calculate Vth,Rth,RL,Pmax

Q: The Nyquist sampling rate require to sample the signal x(t)= [sin?(700 t)] is equal to.

A: Solution Option D could be the answer 1400 Hz Detailed explanation is given below Nyquist sample…

Q: Consider the functions of Makro's channel intermediates.

A: Channel intermediaries are the external groups, individuals and businesses that help a company…

Q: Consider the functions of Makro's channel intermediates.

A: A channel intermediary's purpose is to push items to clients, whether they are businesses or…

Q: b) Consider the four variable truth table shown in Table Q3(b). Perform the conversion of the truth…

A: 1) In this we have taken f=(1,2,5,7,9,12,13,15) which is given in the question Hence we can solve as…

Q: list the five steps of how to design the Digital Low-Pass Filter using Transformation method with…

A: The ask is to design the Digital Low-Pass Filter using Transformation method with 3-db Cut-Off…

Q: Consider the relation T, with key and functional dependencies shown below. I. What Normal form is T…

A: Given: T( j, k, l, m, n, o ) Key:   j, k FD1:   j, k -> l, m, n, o FD2:   k -> l, m FD3:   n…

Q: The voltage difference Vab between points a and b in the Wheatstone bridge circuit is: Vab = V R₂ RA…

A: Here is the step-by-step calculation:​We have:V=12 voltsR1​=120 ΩR2​=100 ΩR3​=220 ΩR4​=120 ΩStep 1:…

Q: 2. Compute the transfer function of the given signal flow graph below. Show the step-by-step process…

A: Solution for given, Transfer function of the given signal flow graph

Q: 1. The overall channel matrix and draw the resultant channel diagram. 2. P(Z₁) and P(Z2) if…

A:

Q: (a) Feedrate =55mm Diameter = 70mm Depth of cut = 10 mm

A: Part programming codes

Q: Generate PWM codes in C using the ACLK to create a wave form of 150Hz with duty cycle of 20% and…

A: Please check the step 2 for solution of your question.

Q: Determine the Fourier transform of the given signal. (i) x(n) = alnl, |a| < 1

A: The answer of this question is as follows:

Q: how to make the function 1 - e^-x in VHDL

A: VHDL can be used for designing hardware and for creating test entities to verify the behavior of…

Q: The transfer function of a second order control system is Y(S) C(s) Suppose that the input signal is…

A: The general form of a second order transfer function is : G(s) = ωn2s2 + 2ξωn s+ ωn2 , where ωn is…

Q: A radio system transmits a 2.4GHz signal at 250mW over a distance of 20m through two antennae with a…

A: Answer is given below