Zobrazeno 1 - 3
of 3
pro vyhledávání: '"F. J. Antunes"'
Autor:
F. J. Antunes, J. B. de Campos, Ivan Napoleão Bastos, Hector Reynaldo Meneses Costa, R. A. A. de Aguiar, V. R. S. Sá Brito
Publikováno v:
The Journal of Adhesion. 91:754-767
This paper presents the adhesive strength of FeCr and FeCoCr coatings produced by electric arc thermal spray process on carbon steel plates. Carbon steels are not resistant to corrosion and several methods are used in surface engineering to protect t
Publikováno v:
APCCAS
This work shows the implementation of a CMOS double balanced mixer based in the Gilbert Cell capable of providing high conversion gain and high linearity. The mixer includes a common mode feedback circuit to keep a fixed DC level at the output and to
Publikováno v:
TENCON 2006 - 2006 IEEE Region 10 Conference.
This work shows the implementation of a CMOS double balanced mixer based in the Gilbert cell capable of providing high conversion gain and high linearity. The mixer includes a common mode feedback circuit to keep a fixed DC level at the output and to