DocumentCode :
2873843
Title :
Design a reliable LDMOS module for avionic application
Author :
Nguyen, Cang ; He, L.
Author_Institution :
Dept. of Electr. Eng., San Jose State Univ., USA
fYear :
2004
fDate :
18-21 Aug. 2004
Firstpage :
761
Lastpage :
764
Abstract :
This paper describes a design technique of LDMOS module for avionics and military application. These techniques are particularly oriented in theories and computer aided design. We introduce a practical external matching network design topology to achieve a smaller physical size using microstrip line. The circuit analysis used both transmission line and electromagnetic method (EM) to avoid cover sensitivity effects and achieve equivalently current distribution. A practical LDMOS module was proposed to demonstrate the design module. As the result, the experimental data were in good agreement with the computer simulation data using AWR professional simulation tool.
Keywords :
MOSFET; avionics; circuit CAD; circuit analysis computing; microstrip lines; AWR; avionic application; circuit analysis; computer aided design; computer simulation; current distribution; electromagnetic method; external matching network design; microstrip line; military application; professional simulation tool; reliable LDMOS module; sensitivity effects; transmission line; Aerospace electronics; Application software; Circuit analysis; Circuit topology; Computer network reliability; Computer simulation; Microstrip; Military computing; Network topology; Transmission line theory;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Microwave and Millimeter Wave Technology, 2004. ICMMT 4th International Conference on, Proceedings
Print_ISBN :
0-7803-8401-6
Type :
conf
DOI :
10.1109/ICMMT.2004.1411641
Filename :
1411641
Link To Document :
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