Theory:
Microwave signals reflected if it falls on any obstacle. The reflection power is different for different types of medium. the reflection will be higher for a define angle of transmitter and the receiver. By moving transmitter and receiver we will find our desire angle for which reflection will be maximum.
Objectives:
- To define the conditions necessary for the reflection of microwave.
- To relate the concept of microwave reflection for specific materials.
- To investigate the reflection of microwave signals.
Circuit Diagram:
 |
| Fig 1: Baseboard |
Data table:
| Rx Angle (degree) | Gain | |
| | 20° | 2.5 |
| 25° | 3.5 | |
| 40° | 30° | 4.5 |
| | 35° | 4.8 |
| 40° | 4.3 | |
| 45° | 3.2 | |
| 50° | 1.4 |
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