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1. An AM transmission of 1000 W is fully modulated. Calculate the power transmitted if it is transmitted as an SSB signal. (Ctrl)

1. An AM transmission of 1000 W is fully modulated. Calculate the power transmitted if it is transmitted as an SSB signal. (Ctrl)

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
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The content in the image appears as follows: --- 1. An AM transmission of 1000 W is fully modulated. Calculate the power transmitted if it is transmitted as an SSB signal. --- **Explanation:** - **AM Transmission**: Refers to Amplitude Modulation, where the amplitude of the carrier wave is varied in accordance with the signal being sent. - **Modulation**: The process of varying a wave to send a signal. - **SSB Signal**: Single Sideband Modulation, a refinement of amplitude modulation that more efficiently uses power and bandwidth. To solve the problem, one must understand that Single Sideband (SSB) transmission uses only one of the sidebands (either the upper or the lower) and the carrier, resulting in approximately a third of the power of a full AM signal being used on the sideband.
Transcribed Image Text:The content in the image appears as follows: --- 1. An AM transmission of 1000 W is fully modulated. Calculate the power transmitted if it is transmitted as an SSB signal. --- **Explanation:** - **AM Transmission**: Refers to Amplitude Modulation, where the amplitude of the carrier wave is varied in accordance with the signal being sent. - **Modulation**: The process of varying a wave to send a signal. - **SSB Signal**: Single Sideband Modulation, a refinement of amplitude modulation that more efficiently uses power and bandwidth. To solve the problem, one must understand that Single Sideband (SSB) transmission uses only one of the sidebands (either the upper or the lower) and the carrier, resulting in approximately a third of the power of a full AM signal being used on the sideband.
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