Electronics Engineering · Antennas and Wave Propagation
एक एंटीना विकिरण पैटर्न में, एक 'नल' (null) को उस क्षेत्र के रूप में परिभाषित किया जाता है जिसमें ______ न्यूनतम या शून्य होता है।
- 1रिटर्न लॉस
- 2विकिरित शक्ति (Radiated power)✓
- 3इनपुट प्रतिबाधा (Input impedance)
- 4लब्धि (Gain)
सही उत्तर देखें
विकिरित शक्ति (Radiated power)
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