MCQOPTIONS
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MCQOPTIONS
This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Reflector Antenna knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following reflector antenna is formed by joining two plane reflectors at some angle (≠nπ)? |
| A. | Corner |
| B. | Parabolic |
| C. | Cheese |
| D. | Truncated |
| Answer» B. Parabolic | |
| 2. |
A corner reflector is converted to plane reflector when the corner angle is ______ |
| A. | 90° |
| B. | 180° |
| C. | 45° |
| D. | 60° |
| Answer» C. 45° | |
| 3. |
Which of the following statements is false for flat reflector? |
| A. | Plane reflector is used to reduce the backward radiation |
| B. | Increases the gain in forward direction |
| C. | A large flat sheet placed in front of dipole increases the directivity |
| D. | Decreases the gain in forward direction |
| Answer» E. | |