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| 1. |
What is the carrier power of an un-modulated carrier signal when it is transmitted through an antenna having an impedance of 50·øº and it produces a current of 5.4A?$ |
| A. | 1458W |
| B. | 1468W |
| C. | 1478W |
| D. | 1488W |
| Answer» B. 1468W | |