Question

A 5 wavelength long Yagi-Uda array has a gain of 17 dBi at 900 MHz and a 10 wavelength Yagi-Uda array provides 20 dBi. State the effect of the gain increase on antenna electrical aperture and explain how this is possible with no increase in physical antenna aperture. (3 marks)

Name: A 5 wavelength long Yagi-Uda array has a gain of 17 dBi at 900 MHz and a 10 wavelength Yagi-Uda array provides 20 dBi. State the effect of the gain increase on antenna electrical aperture and explain how this is possible with no increase in physical antenna aperture. (3 marks)
Uploaded: 2023-05-30T15:13:22-08:00
Duration: 2 min 3 s
Channel: Madhur L
Description: A 5 wavelength long Yagi-Uda array has a gain of 17 dBi at 900 MHz and a 10 wavelength Yagi-Uda array provides 20 dBi. State the effect of the gain increase on antenna electrical aperture and explain how this is possible with no increase in physical antenna aperture. (3 marks)

          A 5 wavelength long Yagi-Uda array has a gain of 17 dBi at 900 MHz and a 10 wavelength Yagi-Uda array provides 20 dBi. State the effect of the gain increase on antenna electrical aperture and explain how this is possible with no increase in physical antenna aperture. (3 marks)

A 5 wavelength long Yagi-Uda array has a gain of 17 dBi at 900 MHz and a 10 wavelength Yagi-Uda array provides 20 dBi. State the effect of the gain increase on antenna electrical aperture and explain how this is possible with no increase in physical antenna aperture. (3 marks)

Added by Sarah M.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Madhur L

05/30/2023

Step 1

Step 1: The gain of an antenna is directly proportional to the electrical aperture. Show more…

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A 5 wavelength long Yagi-Uda array has a gain of 17dBi at 900 MHz and a 10 wavelength Yagi-Uda array provides 20 dBi. State the effect of the gain increase on antenna electrical aperture and explain how this is possible with no increase in physical antenna aperture. (3 marks)