{"id":{"repo_id":"uiuc","oai_identifier":"oai:www.ideals.illinois.edu:2142/81336"},"canonical_url":"https://search.dev.ndltd.org/etd/uiuc/oai:www.ideals.illinois.edu:2142/81336","repository":{"repo_id":"uiuc","name":"University of Illinois - Urbana-Champaign","base_url":"https://www.ideals.illinois.edu/oai-pmh"},"display":{"title":"Design and Characterization of Fully Monolithic Millimeter -Wave Oscillators","abstract":"The choice of foundry process is most often the critical factor when attempting to achieve a given performance at a given cost. It must be recognized that once the minimum performance specifications are met, the solution with the lowest cost will be selected. In current MMIC oscillator research, there is little prediction of the phase noise in the design process. Therefore, the results of past studies have been largely empirical. An empirical study only sets a performance benchmark for a particular device and circuit design. Empirical results in this dissertation show that the phase noise adequate for many proposed systems can be achieved with a low-cost technology such as GaAs metal-semiconductor field effect transistor (MESFET). The results highlight the inextricable linkage of phase noise to both device parameters and circuit design methodology. The prediction of phase noise is accomplished through modeling of low-frequency noise of devices and the use of commercial simulation tools.","abstract_html":"The choice of foundry process is most often the critical factor when attempting to achieve a given performance at a given cost. It must be recognized that once the minimum performance specifications are met, the solution with the lowest cost will be selected. In current MMIC oscillator research, there is little prediction of the phase noise in the design process. Therefore, the results of past studies have been largely empirical. An empirical study only sets a performance benchmark for a particular device and circuit design. Empirical results in this dissertation show that the phase noise adequate for many proposed systems can be achieved with a low-cost technology such as GaAs metal-semiconductor field effect transistor (MESFET). The results highlight the inextricable linkage of phase noise to both device parameters and circuit design methodology. The prediction of phase noise is accomplished through modeling of low-frequency noise of devices and the use of commercial simulation tools.","abstract_has_math":false,"creators":["Heins, Matthew Scott"],"institution":"University of Illinois at Urbana-Champaign","degree_name":"Ph.D.","degree_level":"Dissertation","degree_discipline":"Electrical Engineering","degree_department":null,"school":null,"contributors":["Feng, Milton"],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2015,"date_issued":"2015-09-25T20:10:38Z","date_published":"2015-09-25T20:10:38Z","updated_at":"2026-07-22T22:26:16Z","subjects":["Engineering, Electronics and Electrical"],"languages":["eng"],"rights":[],"rights_urls":[],"identifier_entries":[{"key":"dc:identifier","label":"Identifier","values":["(MiAaPQ)AAI9971092"],"render_values":[{"text":"(MiAaPQ)AAI9971092","href":null,"code":true}]}]},"links":{"outbound_url":"http://hdl.handle.net/2142/81336","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Feng, Milton"]},{"key":"dc:creator","label":"Author","values":["Heins, Matthew Scott"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2015-09-25T20:10:38Z","10000-01-01","2000"]},{"key":"dc:type","label":"Dc Type","values":["text"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Electrical Engineering"]},{"key":"thesis:degree_level","label":"Degree Level","values":["Dissertation"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Ph.D."]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["University of Illinois at Urbana-Champaign"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Engineering, Electronics and Electrical"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["eng"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["http://hdl.handle.net/2142/81336","(MiAaPQ)AAI9971092"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["The choice of foundry process is most often the critical factor when attempting to achieve a given performance at a given cost. It must be recognized that once the minimum performance specifications are met, the solution with the lowest cost will be selected. In current MMIC oscillator research, there is little prediction of the phase noise in the design process. Therefore, the results of past studies have been largely empirical. An empirical study only sets a performance benchmark for a particular device and circuit design. Empirical results in this dissertation show that the phase noise adequate for many proposed systems can be achieved with a low-cost technology such as GaAs metal-semiconductor field effect transistor (MESFET). The results highlight the inextricable linkage of phase noise to both device parameters and circuit design methodology. The prediction of phase noise is accomplished through modeling of low-frequency noise of devices and the use of commercial simulation tools.","Made available in DSpace on 2015-09-25T20:10:38Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 9971092.pdf: 4180005 bytes, checksum: 49ea8a2f808ab16fd7175376a55b2cf1 (MD5) Previous issue date: 2000","Embargo set by: Seth Robbins for item 82617 Lift date: Forever Reason: Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs","Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs","U of I Only","98 p.","Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2000."]},{"key":"dc:title","label":"Title","values":["Design and Characterization of Fully Monolithic Millimeter -Wave Oscillators"]}]}],"canonical_facts":{"dc:contributor":["Feng, Milton"],"dc:creator":["Heins, Matthew Scott"],"dc:date":["2015-09-25T20:10:38Z","10000-01-01","2000"],"dc:description":["The choice of foundry process is most often the critical factor when attempting to achieve a given performance at a given cost. It must be recognized that once the minimum performance specifications are met, the solution with the lowest cost will be selected. In current MMIC oscillator research, there is little prediction of the phase noise in the design process. Therefore, the results of past studies have been largely empirical. An empirical study only sets a performance benchmark for a particular device and circuit design. Empirical results in this dissertation show that the phase noise adequate for many proposed systems can be achieved with a low-cost technology such as GaAs metal-semiconductor field effect transistor (MESFET). The results highlight the inextricable linkage of phase noise to both device parameters and circuit design methodology. The prediction of phase noise is accomplished through modeling of low-frequency noise of devices and the use of commercial simulation tools.","Made available in DSpace on 2015-09-25T20:10:38Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 9971092.pdf: 4180005 bytes, checksum: 49ea8a2f808ab16fd7175376a55b2cf1 (MD5) Previous issue date: 2000","Embargo set by: Seth Robbins for item 82617 Lift date: Forever Reason: Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs","Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs","U of I Only","98 p.","Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2000."],"dc:identifier":["http://hdl.handle.net/2142/81336","(MiAaPQ)AAI9971092"],"dc:language":["eng"],"dc:subject":["Engineering, Electronics and Electrical"],"dc:title":["Design and Characterization of Fully Monolithic Millimeter -Wave Oscillators"],"dc:type":["text"],"thesis:degree_discipline":["Electrical Engineering"],"thesis:degree_level":["Dissertation"],"thesis:degree_name":["Ph.D."],"thesis:institution_name":["University of Illinois at Urbana-Champaign"]},"updated_at":"2026-07-22T22:26:16Z"}