TE <sub>210</sub> mode balanced oscillator using substrate integrated waveguide resonator
Bibliographic record
Abstract
A new balanced oscillator is proposed to generate anti-phase sources at Ku band. The proposed oscillator is stabilised with the TE210 differential mode of a single planar substrate integrated waveguide (SIW) rectangular cavity with mutually locked dual anti-phase outputs. The unloaded-Q of this resonator extracted through mixed mode S-parameters is 370 at 14 GHz. The differential coupling mechanism is presented and the coupling coefficient is parametrically studied. The proposed balanced oscillator provides 6.9 and 7.2 dBm output power for each balanced output with a phase noise of −101 dBc/Hz at 100 kHz offset measured at 14 GHz. The amplitude and phase balances of the two output signals are verified with measurement. The combined differential output power is 10.8 dBm and the phase noise is −109 dBc/Hz at 100 kHz offset.
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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) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| 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".