{"id":"W2541376187","doi":"10.1109/csics.2004.1392529","title":"SiGe BiCMOS 65-GHz BPSK transmitter and 30 to 122 GHz LC-varactor VCOs with up to 21% tuning range","year":2005,"lang":"en","type":"article","venue":"","topic":"Radio Frequency Integrated Circuit Design","field":"Engineering","cited_by":54,"is_retracted":false,"has_abstract":true,"ca_institutions":"Carleton University; University of Toronto","funders":"","keywords":"Phase noise; Varicap; Voltage-controlled oscillator; dBc; Transmitter; Colpitts oscillator; Phase-shift keying; BiCMOS; Electrical engineering; Inductor; Optoelectronics; Electronic engineering; Materials science; Engineering; Physics; Capacitance; Voltage; Transistor; Channel (broadcasting); Vackář oscillator; Bit error rate","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0001660725,0.0004175743,0.0003743045,0.0002664508,0.00007304735,0.0001261988,0.0002685302,0.0001538088,0.001286296],"category_scores_gemma":[0.00002258119,0.0003471193,0.00005957158,0.000462122,0.00003010452,0.0003686532,0.000003704268,0.0003442278,0.0007144468],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002000387,"about_ca_system_score_gemma":0.00003028501,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001245345,"about_ca_topic_score_gemma":0.000149032,"domain_scores_codex":[0.9982287,0.00003754653,0.0003477243,0.0004405385,0.0002945884,0.0006509084],"domain_scores_gemma":[0.998977,0.0000842388,0.00002115368,0.0004267845,0.00006379596,0.0004270071],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0001732304,0.0001644039,0.003107986,0.0002638183,0.0006454214,0.0002588511,0.02061238,0.05788847,0.7284795,0.001023252,0.06451346,0.1228692],"study_design_scores_gemma":[0.007401017,0.001397221,0.009481931,0.0008317982,0.0003317739,0.0004263979,0.002069778,0.04476175,0.6247323,0.0001600983,0.3034434,0.004962591],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7832382,0.0004686198,0.149939,0.001371461,0.0003600376,0.001260281,0.00003595589,0.001249015,0.06207741],"genre_scores_gemma":[0.9916022,0.0000224315,0.003848791,0.001733169,0.0002362038,0.0001257131,0.000004909548,0.0001344467,0.002292142],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2389299,"threshold_uncertainty_score":0.9998981,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01072971330501318,"score_gpt":0.1997985239260977,"score_spread":0.1890688106210845,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}