Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Vadim Olen"'
Autor:
Christopher G. Olson, John Reyland, Lee M. Paulsen, Matilda G. Livadaru, Vadim Olen, James B. West, Eric Dobbins, Jeremiah D. Wolf, Anders P. Walker, Gabriel M. Rebeiz
Publikováno v:
2016 IEEE International Symposium on Phased Array Systems and Technology (PAST).
This paper discusses a fabrication approach and experimental validation of a very large, planar active electronically scanned array (AESA). The planar AESA architecture employs a monolithic printed circuit board (PCB) with 768 active antenna elements
Autor:
Matthew B. Longbrake, Richard A. Freeman, Ryan J. Legge, Vadim Olen, Peter E. Buxa, Jeremiah D. Wolf, Wajih A. ElSallal, James B. West, Thomas W. Darymple
Publikováno v:
2013 IEEE International Symposium on Phased Array Systems and Technology.
The first part of this paper presents measured performance of the Balanced Antipodal Vivaldi Antenna (BAVA) with U-shaped metallic channels. This new BAVA array is dual polarized with decade bandwidth and wide scan volume. Its depth is half-wavelengt
Publikováno v:
2013 Joint European Frequency and Time Forum & International Frequency Control Symposium (EFTF/IFC).
Some micro/nanoscale resonator oscillators' phase noise and temperature stability performance is inferior to traditional quartz crystal oscillators. But, does that matter? In other areas, micro/nanoscale resonator oscillators have demonstrated one or
Autor:
Dennis J. Hrncirik, Andrew Reichenauer, Sai K. Kalyanaraman, Ted Hoffmann, Jon Lovseth, Vadim Olen
Publikováno v:
SPIE Proceedings.
Micro/nanoscale resonator oscillators offer size, weight, and cost advantages to traditional quartz crystal oscillators. However, they typically cannot produce equivalent performance. Analyses and simulation are used to determine performance threshol