EEF 466 Antenna and Propagation CA 2022
About this paper
EEF 466 Antenna and Propagation 2022 CA test (Second semester, Level 400), Faculty of Engineering and Technology, University of Buea.
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University of Buea
Faculty of Engineering and Technology - FET
Electrical and Electronic Engineering - EEF
Antenna and Propagation
CA · Second Semester · Level 400
From this paper
A hypothetical isotropic antenna is radiating in free-space. At a distance of 100 m from the antenna, the total electric field (E0) is measured to be 5 V/m. Find the a) power density (Wrad) b) power radiated (Prad)
The normalized radiation intensity of a given antenna is given by U (θ) = cos 2(2θ) cos 2(3θ) for (0 ≤ θ ≤ 90 ∘, 0 ≤ φ ≤ 360 ∘). a) Find the exact HPBW and FNBW in radians and degrees. b) Find the directivity (dimensionless and in dB) using Kraus’ approximate formula.
At a glance
- Course code
- EEF466 (EEF 466)
- Type
- CA
- Year
- 2022
- Level
- Level 400
- Semester
- Second Semester
- Proposed solution
- Included
Where it's from
University
University of BueaFaculty
Faculty of Engineering and Technology - FETDepartment
Electrical and Electronic Engineering - EEF
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