10 June 2006 X-band SPDT switch MMIC based on directional coupler key
Author Affiliations +
Proceedings Volume 6260, Micro- and Nanoelectronics 2005; 62601B (2006) https://doi.org/10.1117/12.683483
Event: Micro- and Nanoelectronics 2005, 2005, Zvenigorod, Russian Federation
Abstract
A novel type of X-band transmit-receive switch is proposed that is based on a PHEMT-controlled stub directional coupler. The operation of the switch is analyzed. The impedances of the stubs are optimized to yield a considerably larger bandwidth of the switch. It is shown that the circuit can serve as a building block for multi-channel switches.
© (2006) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
V. G. Mokerov, V. G. Mokerov, D. L. Gnatyuk, D. L. Gnatyuk, A. P. Lisitskii, A. P. Lisitskii, } "X-band SPDT switch MMIC based on directional coupler key", Proc. SPIE 6260, Micro- and Nanoelectronics 2005, 62601B (10 June 2006); doi: 10.1117/12.683483; https://doi.org/10.1117/12.683483
PROCEEDINGS
9 PAGES


SHARE
RELATED CONTENT


Back to Top