A V‐band high dynamic range planar integrated power detector: Design and characterization process
Bibliographic record
Abstract
Abstract In this paper, a high dynamic range V‐band power detector designed in thin film Miniature Hybrid Microwave Integrated Circuit (MHMIC) process is presented and characterized. The commercially available HSCH‐9161 millimeter‐wave zero bias GaAs Schottky diode is selected to manufacture the proposed power detector circuit, along with a broadband rectangular WR12 waveguide to microstrip transition, and an optimized microstrip impedance matching network. The design and characterization steps are described in detail to provide a consistent methodology to design high‐performance power detectors, while taking into account the accuracy, nonlinearity, and limitation of the measurement devices. The fabricated power detector prototype exhibits good input impedance matching (bandwidth of 3.8 GHz), high operational stability over 58.5–62 GHz frequency range, excellent sensitivity (−48 dBm), and high detection responsivity (peak of 8250 mV/mW at 61.2 GHz).
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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 | 0.000 |
| 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".