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2. For link to be maintained between a geosatellite and an earth station about 35,786 km apart, calculate the carrier power (in dB) necessary giving the following antenna characteristics: a. 60% efficiency b. 2.5-cm wavelength c. 1.3-m diameter transmitting dish d. 1.0-m diameter receiving dish e. To ensure high service quality, it is suggested that the carrier power at the receiver input must be at least -116DBW.

2. For link to be maintained between a geosatellite and an earth station about 35,786 km apart, calculate the carrier power (in dB) necessary giving the following antenna characteristics: a. 60% efficiency b. 2.5-cm wavelength c. 1.3-m diameter transmitting dish d. 1.0-m diameter receiving dish e. To ensure high service quality, it is suggested that the carrier power at the receiver input must be at least -116DBW.

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
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2. For link to be maintained between a geosatellite and an earth station about 35,786 km apart, calculate the carrier power (in dB) necessary giving the following antenna characteristics: a. 60% efficiency b. 2.5-cm wavelength c. 1.3-m diameter transmitting dish d. 1.0-m diameter receiving dish e. To ensure high service quality, it is suggested that the carrier power at the receiver input must be at least -116dBW.
Transcribed Image Text:2. For link to be maintained between a geosatellite and an earth station about 35,786 km apart, calculate the carrier power (in dB) necessary giving the following antenna characteristics: a. 60% efficiency b. 2.5-cm wavelength c. 1.3-m diameter transmitting dish d. 1.0-m diameter receiving dish e. To ensure high service quality, it is suggested that the carrier power at the receiver input must be at least -116dBW.
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