Hybrid Coupler ODU (Out Door Unit) Antenna RF Frequency e.g. 7GHZ Waveguide Intermediate Frequency (IF) e.g. 200MHZ Microwave Radio e.g Ericsson Mini Link or Huawei Optix RTN IP Network Typical Microwave Transmission Circuit A simple point to point microwave transmission link has no redundancy. Failure of the link will result in an outage. Therefore, typical microwave transmission links are designed with| redundancy. Explain the following redundancy techniques 1+1 Hot Standby (HSB), 1+1 Space Diversity (SD), and 1+1 FD (Frequency Diversity)

Hybrid Coupler ODU (Out Door Unit) Antenna RF Frequency e.g. 7GHZ Waveguide Intermediate Frequency (IF) e.g. 200MHZ Microwave Radio e.g Ericsson Mini Link or Huawei Optix RTN IP Network Typical Microwave Transmission Circuit A simple point to point microwave transmission link has no redundancy. Failure of the link will result in an outage. Therefore, typical microwave transmission links are designed with| redundancy. Explain the following redundancy techniques 1+1 Hot Standby (HSB), 1+1 Space Diversity (SD), and 1+1 FD (Frequency Diversity)

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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2. Figure 1. shows a typical microwave transmission circuit Hybrid Coupler ODU (Out Door Unit) Antenna RF Frequency e.g. 7GHZ Waveguide Intermediate Frequency (IF) e.g. 200MHZ Microwave Radio e.g. Ericsson Mini Link or Huawei Optix RTN IP Network Typical Microwave Transmission Circuit
Multiple Choice directions: Circle the letter of the answers that best answer the question. 16. A microwave transmission line used to minimize noise and crosstalks.a. Striplineb. Hard line cablec. Waveguided. Microstrip17. The major difference between a low frequency transistors and microwave types is/are.a. B & Cb. Packagingc. Materiald. Internal geometry18. Which of the following band belongs to the millimeter wavesa. Cb. Kuc. Ud. L Note: Explanation is not needed just provide the correct answers for each number.
Problem 5. We are transmitting our 12/4 APSK waveform with outer ring voltage 5 Volts and inner ring voltage = 2 Volts. The constellation ring ratio in dB is? a) 6.25 b) 7.959 c) 9.875 d) 9.945 e) 19.891
19. The _____________ gives a visual indication of system linearity and noise performance.A. spread spectrumB. pseudonoiseC. spectral regrowthD. constellation pattern
A _________ sine wave is not useful in data communications; we need to send a _______ signal. a. composite; single-frequency b. single-frequency; composite c. single-frequency; double-frequency d. none of the above
The corresponding R function for teh PMF is __________.
what do we need to regulate voltage between sender and receiver? define the relation between turning capacitors value and phase angle between sender and receiver
21. FM can be produced using a phase modulator.Group of answer choices True False 22. In PM, frequency deviation is directly proportional to the amplitude of the modulating signal.Group of answer choices True False 23. The lowest frequency deviation in the carrier occurs during the zero-crossing points of the modulating signal.Group of answer choices True False 24. Modifying the frequency of the carrier produces frequency modulation.Group of answer choices True False 25. FM produced by a phase modulator is called indirect FM.Group of answer choices True False 26. The modulating signal for stereophonic subcarrier shall be equal to the sum of the left and right signals.Group of answer choices True False 27. The amplitude of the modulating signal determines the frequency deviation in the carrier.Group of answer choices True False 28. Phase shift is indirectly proportional to the amplitude of the modulating signal.Group of answer choices True False 29. Phase modulators produce a phase…
calculate percentage of voltage regulation and ( receiving end complex power ) for the following data given as below V(RNL) = 420 V, V(RFL) = 300 V , Vs= 382 V , Is= 0.45 A , Ir= 0.6 A
For the given network: a. Determine re. b. Calculate Zi and Zo. c. Find Av and Ai. d. Repeat parts (b) and (c) with ro = 25 kOhms
Each end of a long transmission line is perfectly matched but from time domain spectrometer display at the input is observed the voltage variation given below. According to this figure a) For ideal case what should be observed on the time domain spectrometer at he input. Draw ideal case bounce diagram and explain shortly
In the Transmission Line Simulator, the Transmission Line is composed of which parameter/s? O A. The Shunt Conductance Only O B. The Series Impedance and Shunt Capacitance O C. The Shunt Capacitance Only O D. The Series Impedance Only