Title :
Gaas Integrated Digital Command Circuit for Ku-Band Phase Shifting Application Involving P-HEMT Technology
Author :
Delmond, M. ; Sarkissian, J.C. ; Adam, T. ; Soulard, M.
Author_Institution :
Alcatel Space Industries, 26 Ave Champollion, 31037 Toulouse. e-mail: Magali.Delmond@space.alcatel.fr
Abstract :
A 6-bit phase-shifter with integrated serial-to-parallel converter have been developed using a 0.2¿m Enhancement/Depletion p-HEMT process. This phase shifter, based on the use of reflection type couplers, works within the [10-15GHz] frequency range. Chip size is 4.5×3.5mm2 and DC power consumption is less than 20 mW.
Keywords :
CMOS digital integrated circuits; Clocks; Gallium arsenide; Integrated circuit technology; Low earth orbit satellites; MMICs; Phase shifters; Shift registers; Space technology; Voltage;
Conference_Titel :
Microwave Conference, 1999. 29th European
Conference_Location :
Munich, Germany
DOI :
10.1109/EUMA.1999.338568
