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Measurements on a plane wave of frequency 3.0GHz travelling through a non- magnetic material yield a wavelength of λ = 5.00 cm and an attenuation of 0.4 dB/cm. a. Find ß and a. b. Is this medium a low-loss dielectric or a good conductor? c. Find the dielectric constant, £,. d. e. Find the conductivity, o, in Siemens/meter. Suppose the frequency were changed to 10MHz. In what distance would the wave's field strength attenuate by 10 dB

Measurements on a plane wave of frequency 3.0GHz travelling through a non- magnetic material yield a wavelength of λ = 5.00 cm and an attenuation of 0.4 dB/cm. a. Find ß and a. b. Is this medium a low-loss dielectric or a good conductor? c. Find the dielectric constant, £,. d. e. Find the conductivity, o, in Siemens/meter. Suppose the frequency were changed to 10MHz. In what distance would the wave's field strength attenuate by 10 dB

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
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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## Electromagnetic Wave Study in Non-Magnetic Materials ### Problem Statement: Measurements on a plane wave of frequency 3.0 GHz traveling through a non-magnetic material yield a wavelength of \( \lambda = 5.00 \, \text{cm} \) and an attenuation of 0.4 dB/cm. ### Tasks: a. **Find \( \beta \) and \( \alpha \).** b. **Is this medium a low-loss dielectric or a good conductor?** c. **Find the dielectric constant, \( \varepsilon_r \).** d. **Find the conductivity, \( \sigma \), in Siemens/meter.** e. **Suppose the frequency were changed to 10 MHz. In what distance would the wave’s field strength attenuate by 10 dB?**
Transcribed Image Text:## Electromagnetic Wave Study in Non-Magnetic Materials ### Problem Statement: Measurements on a plane wave of frequency 3.0 GHz traveling through a non-magnetic material yield a wavelength of \( \lambda = 5.00 \, \text{cm} \) and an attenuation of 0.4 dB/cm. ### Tasks: a. **Find \( \beta \) and \( \alpha \).** b. **Is this medium a low-loss dielectric or a good conductor?** c. **Find the dielectric constant, \( \varepsilon_r \).** d. **Find the conductivity, \( \sigma \), in Siemens/meter.** e. **Suppose the frequency were changed to 10 MHz. In what distance would the wave’s field strength attenuate by 10 dB?**
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