Experimental investigation of the uncontrolled higher harmonic impedances effect on the performance of high‐power microwave devices
Bibliographic record
Abstract
Abstract This article assesses and quantifies the impact of higher harmonic terminations on the current and voltage waveforms of microwave devices.Previous works have shown that it is very difficult to obtain “ideal” textbook waveforms, due to the effect of higher harmonic terminations. The emergence of waveform measurement systems has made it possible to investigate the shapes of current and voltage waveforms for design purposes. This article further expands on this issue and quantifies the impact of the uncontrolled higher harmonics on the waveforms. The impact is first explained using theory and then demonstrated with simulation and actual large‐signal measurements. © 2010 Wiley Periodicals, Inc. Microwave Opt Technol Lett 52:2480–2482, 2010; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.25494
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.001 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".