João José Lopes da Costa Freire


AuthID: R-000-70M

Confirmed Publications: 23



11
TITLE: MONOLITHIC MIXERS WITH MESFETS TECHNOLOGY TO UP AND DOWN CONVERT BETWEEN C-BAND AND V-BAND
AUTHORS: TORRES, JP; FORTES, F ; ROSARIO, MJ; DIEUDONNE, JM; FREIRE, JC ;
PUBLISHED: 1995, SOURCE: IEEE 1995 Microwave and Millimeter-Wave Monolithic Circuits Symposium in IEEE 1995 MICROWAVE AND MILLIMETER-WAVE MONOLITHIC CIRCUITS SYMPOSIUM - DIGEST OF PAPERS
INDEXED IN: Scopus WOS
12
TITLE: MONOLITHIC MIXERS WITH MESFETS TECHNOLOGY TO UP AND DOWN CONVERT BETWEEN C-BAND AND V-BAND  Full Text
AUTHORS: TORRES, JP ; FORTES, F ; ROSARIO, MJ; DIEUDONNE, JM; FREIRE, JC ;
PUBLISHED: 1995, SOURCE: 1995 IEEE MTT-S International Microwave Symposium in 1995 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST, VOLS 1-3, VOLUME: 1
INDEXED IN: Scopus WOS
IN MY: ORCID
13
TITLE: Improved MESFETs model including average thermal conditions, breakdown, sub-threshold and gate diode ON operation
AUTHORS: Joao Rosario, M; Michel Gayral; Costa Freire, J ;
PUBLISHED: 1991, SOURCE: Proceedings of the 21st Microwave Conference in Conference Proceedings - European Microwave Conference, VOLUME: 2, ISSUE: 21
INDEXED IN: Scopus
IN MY: ORCID
14
TITLE: Design technique for MESFET mixers based on SPICE program  Full Text
AUTHORS: Joao Rosario, M; Costa Freire, J ;
PUBLISHED: 1990, SOURCE: 1990 IEEE MTT-S International Microwave Symposium Digest Part 1 (of 3) in IEEE MTT-S International Microwave Symposium Digest, VOLUME: 1
INDEXED IN: Scopus
IN MY: ORCID
15
TITLE: High performance microstrip bandpass filters with nonsymmetrical parallel coupled lines
AUTHORS: Rosario, MJ; Costa Freire, J ; Sorrentino, R;
PUBLISHED: 1990, SOURCE: Proceedings of the 20th European Microwave Conference in Conference Proceedings - European Microwave Conference, VOLUME: 2, ISSUE: 20
INDEXED IN: Scopus
IN MY: ORCID
16
TITLE: Microwave solid-state circuits design (curriculum/teaching techniques)
AUTHORS: Costa Freire, J ;
PUBLISHED: 1990, SOURCE: Proceedings of the 20th European Microwave Conference in Conference Proceedings - European Microwave Conference, VOLUME: 1, ISSUE: 20
INDEXED IN: Scopus
IN MY: ORCID
17
TITLE: Design and performance of dielectric resonator oscillators with series feedback
AUTHORS: Caldinhas Vaz, J; Caceres, JL; Costa Freire, J ; Jorge Perez;
PUBLISHED: 1989, SOURCE: Mediterranean Electrotechnical Conference (MELECON'89) - Proceedings in Proceedings. Electrotechnical Conference Integrating Research, Industry and Education in Energy and Communication Engineering'
INDEXED IN: Scopus CrossRef
IN MY: ORCID
18
TITLE: Experimental Characterization of Power VDMOS Transistors in Commutation and a Derived Model for Computer-Aided Design
AUTHORS: Ines Castro C Simas; Moises Simoes Piedade; Costa C Freire ;
PUBLISHED: 1989, SOURCE: IEEE TRANSACTIONS ON POWER ELECTRONICS, VOLUME: 4, ISSUE: 3
INDEXED IN: Scopus WOS CrossRef
IN MY: ORCID
19
TITLE: MESFET drain mixers: Analysis and design
AUTHORS: Joao Rosario, M; Vitor Pedro, RB; Costa Freire, J ;
PUBLISHED: 1989, SOURCE: Mediterranean Electrotechnical Conference (MELECON'89) - Proceedings
INDEXED IN: Scopus
IN MY: ORCID
20
TITLE: Modelling SMD capacitor for microstrip circuits
AUTHORS: Vitor Pedro, RB; Joao Rosario, M; Costa Freire, J ;
PUBLISHED: 1989, SOURCE: Mediterranean Electrotechnical Conference (MELECON'89) - Proceedings
INDEXED IN: Scopus
IN MY: ORCID
Page 2 of 3. Total results: 23.

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