What is the loss in free space in ratio value and in db

Assignment Help Electrical Engineering
Reference no: EM13271676

A transmission line is loaded by a 96 % efficiency antenna that radiates 35 Watts into space. The antenna has a 30 dB gain and has a radiation resistance of 85-ohm. This line is loaded by a matched source TX. The receiver antenna is located 5 Km from the transmitter antenna and the frequency is 900 MHz.

1. What is the total power absorbed by the transmitting antenna?

2. What is the total resistance of the antenna?

3. What is the Loss in Free Space in ratio value and in dB?

4. What is the received power induced in the receiver antenna?

5. What is the effective area of the receiver antenna?

6. What is the electric field around the receiver antenna?

Reference no: EM13271676

Questions Cloud

Write a brief concluding paragraph : Write a brief concluding paragraph that describes which of these resources you believe will be most valuable to you on your doctoral journey.
How should mary account for the collection : She also had an $8,000 long-term capital gain last year. Her taxable income for last year was an NOL of $15,000. During the current year, she unexpectedly collected $12,000 on the debt. How should Mary account for the collection?
Explain how to devise a separation scheme for a mixture : how to Devise a separation scheme for a mixture (C6H12O6) crystals, diamond powder (C) and BaCO3
To what voltage is the capacitor charged : The 87?F capacitor in a defibrillator unit supplies an average of 6500 W of power, To what voltage is the capacitor charged
What is the loss in free space in ratio value and in db : A transmission line is loaded by a 96 % efficiency antenna that radiates 35 Watts into space. The antenna has a 30 dB gain and has a radiation resistance of 85-ohm. This line is loaded by a matched source TX.
What is the equivalent annual cost of this equipment : All cash flows occur at the end of the year. What is the equivalent annual cost (EAC) of this equipment?
Explain the ionic species present before any solution occurs : List all the ionic species present (before any solution occurs) when the following solutions are mixed together: Ni(NOsub3)sub2(aq) and CaClsub2(aq)
What was the angular acceleration during this time : Starting from rest, a disk rotates about its central axis with constant angular acceleration. In 10 s, it rotates 2 revolutions. What was the angular acceleration during this time
What is kiwi net income : Kiwi Corporation has $3,550 in sales, $1,200 in CGS, $250 in Depreciation. The firm marketing effort totaled $500 and Kiwi's interest expense is $70. Assume a 30% tax liability, what is Kiwi's net income?

Reviews

Write a Review

Electrical Engineering Questions & Answers

  Discuss the advantages and disadvantages of shorter packets

a) both stations begin to transmit at the same time b) one station begins to transmit at the first possible moment such that its transmission would not be detected by the other station before it began its transmission

  Find the sum of the elements of an array called list1

Write a program to find the sum of the elements of an array called list1. The size of list1 is four bytes. The values of list1 are $FF, $1, $FE, and $02. To check your work, the sum should become $0200.

  What are the application of backward diode

what are the application of backward diode

  Determine the real power dissipated by the factory

When all the heavy machinery is operational, the total electric current flowing into the factory is 5.7 amperes. The phase angle between the voltage and current waveforms is measured to be 4.0 radians. Find the real power dissipated by the factory..

  Find how many more revolutions of the pedals mountain biker

Typical gearing for most bicycles ranges from 30 to 50 teeth on the chain wheel and 12 to 30 teeth on the rear cog. Find how many more revolutions of the pedals the mountain biker will make during 480 miles trip using average pedaling time

  Design low pass active filter with a cutoff frequency

Design low pass active filter with a cutoff frequency t at 10kHz or more by 30db and have the pass band gain positive that does not deviate from 20db by more than 3db. The pass band frequency needed is 800Hz and below Derive transfer function

  Consider a communications channel with a passband

Consider a communications channel with a passband of 3 kHz to 27.4 kHz. A modem will be connected to this communications channel and the modem will operate with a signaling rate that is 0.56 the maximum allowable signaling rate for this communicat..

  How the angle of the incident light affected

Discuss how the angle of the incident light affected the solar cell? How could solar cell designs and/or installations be designed to counter this affect?

  What effect would signal source impedance have on amplifier

How high of a signal source impedance can exist and still provide an output signal from an inverting amplifier circuit. What effect would the signal source impedance have on the non-inverting amplifier.

  Detrmine amplitude and phase angle of each component

a) Detrmine Frequency response of a 3rd order high-pass filter having a cutoff freq at 150hz. b) Detrmine freq response function of 4th order low-pass filter ahving cutoff freq at 600hz.

  Compute direct beam insolation normal to the suns rays

A south-facing collector at latitude 40%u25E6 is tipped up at an angle equal to its latitude. Compute the following insolations for January 1st at solar noon: a. The direct beam insolation normal to the sun's rays.

  Calculate full-load current and amount of capacitive kvar

1. Calculate the total (composite) load power factor, true power, reactive power and apparent power. 2. Also calculate the full-load current and the amount of capacitive KVAR needed to bring the overall power factor to .95 lagging.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd