Abstract
This paper discusses RF harmonic distortion created by ESD protection diodes. Different measurement topologies are analyzed with a focus on measurement error. Two improvements are presented. Besides the steady-state harmonics, measurement data of transient harmonics are presented. They show that after the initial turn-on of an RF signal, the harmonics might be significantly stronger than after they settled to their steady-state value. Finally, the impact of the recovery time is analyzed.
Original language | English |
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Title of host publication | 2022 International Symposium on Electromagnetic Compatibility – EMC Europe |
Pages | 242-246 |
Number of pages | 5 |
DOIs | |
Publication status | Published - 8 Sept 2022 |
Externally published | Yes |
Event | 2022 International Symposium on Electromagnetic Compatibility – EMC Europe - Gothenburg, Sweden Duration: 5 Sept 2022 → 8 Sept 2022 |
Conference
Conference | 2022 International Symposium on Electromagnetic Compatibility – EMC Europe |
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Period | 5/09/22 → 8/09/22 |
Keywords
- Radio frequency
- TV
- RF signals
- Measurement uncertainty
- Harmonic analysis
- Steady-state
- Harmonic distortion