Single and Differential Microstrip Lines Excitation Using a Contactless Dielectric Waveguide Probe for V-Band
Bibliographic record
Abstract
In thi spaper, two millimeter-wave transitions from dielectric rectangular waveguide (DWG) to Microstrip line (MSL) are designed at V-band (50-75GHz) for contactless excitations using the dielectric probe device. The aim of the transitions is to allow contactless measuring for MSL-based technology integrated systems using the low cost dielectric probes. The proposed designs use high resistivity silicon waveguide probes and the MSL transition boards are fabricated on Rogers3003 substrate using laser machining. The transitions are designed for exciting differential and single MSLs. The simulated results show successful coupling between the DWG and the MSL modes for both structures with back-to-back insertion losses of 1.52dB and 2.8dB respectively at 65 GHz. The two designs are fabricated, tested and the experimental measurements strongly agree with the simulated designs.
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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 | 0.000 |
| 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".