Hjalti H. Sigmarsson
Title
Cited by
Cited by
Year
High-Q fully reconfigurable tunable bandpass filters
H Joshi, HH Sigmarsson, S Moon, D Peroulis, WJ Chappell
IEEE transactions on microwave theory and techniques 57 (12), 3525-3533, 2009
1902009
Highly loaded evanescent cavities for widely tunable high-Q filters
H Joshi, HH Sigmarsson, D Peroulis, WJ Chappell
2007 IEEE/MTT-S International Microwave Symposium, 2133-2136, 2007
1412007
Substrate integrated evanescent-mode cavity filter with a 3.5 to 1 tuning ratio
S Moon, HH Sigmarsson, H Joshi, WJ Chappell
IEEE microwave and wireless components letters 20 (8), 450-452, 2010
782010
New bandstop filter circuit topology and its application to design of a bandstop-to-bandpass switchable filter
J Lee, EJ Naglich, HH Sigmarsson, D Peroulis, WJ Chappell
IEEE transactions on microwave theory and techniques 61 (3), 1114-1123, 2013
602013
Tunable high Q narrow-band triplexer
H Joshi, HH Sigmarsson, S Moon, D Peroulis, WJ Chappell
2009 IEEE MTT-S International Microwave Symposium Digest, 1477-1480, 2009
512009
Tunable inter-resonator coupling structure with positive and negative values and its application to the field-programmable filter array (FPFA)
J Lee, EJ Naglich, HH Sigmarsson, D Peroulis, WJ Chappell
IEEE transactions on microwave theory and techniques 59 (12), 3389-3400, 2011
472011
Intersecting parallel-plate waveguide loaded cavities for dual-mode and dual-band filters
EJ Naglich, J Lee, HH Sigmarsson, D Peroulis, WJ Chappell
IEEE transactions on microwave theory and techniques 61 (5), 1829-1838, 2013
362013
High Q narrow-band tunable filters with controllable bandwidth
H Joshi, HH Sigmarsson, S Moon, D Peroulis, WJ Chappell
2009 IEEE MTT-S International Microwave Symposium Digest, 629-632, 2009
362009
Reconfigurable-order bandpass filter for frequency agile systems
HH Sigmarsson, J Lee, D Peroulis, WJ Chappell
2010 IEEE MTT-S International Microwave Symposium, 1756-1759, 2010
332010
One-step electrodeposition of copper on conductive 3D printed objects
MJ Kim, MA Cruz, S Ye, AL Gray, GL Smith, N Lazarus, CJ Walker, ...
Additive Manufacturing 27, 318-326, 2019
282019
In-situ control of tunable evanescent-mode cavity filters using differential mode monitoring
HH Sigmarsson, A Christianson, H Joshi, S Moon, D Peroulis, ...
2009 IEEE MTT-S International Microwave Symposium Digest, 633-636, 2009
272009
Tunable, high-Q, substrate-integrated, evanescent-mode cavity bandpass-bandstop filter cascade
S Saeedi, J Lee, HH Sigmarsson
IEEE Microwave and Wireless Components Letters 26 (4), 240-242, 2016
212016
Analytical modeling of highly loaded evanescent-mode cavity resonators for widely tunable high-Q filter applications
H Joshi, HH Sigmarsson, WJ Chappell
Proc. Union Radio Sci. Int.(URSI) Gen. Assembly, D09. 6, 2008
212008
Novel coupling matrix synthesis for single-layer substrate-integrated evanescent-mode cavity tunable bandstop filter design
S Saeedi, J Lee, HH Sigmarsson
IEEE Transactions on Microwave Theory and Techniques 63 (12), 3929-3938, 2015
192015
Tunable evanescent-mode cavity filter
H Joshi, HH Sigmarsson, D Peroulis, WJ Chappell, X Liu
US Patent 9,024,709, 2015
192015
Magnetically aligned anisotropic conductive adhesive for microwave applications
S Moon, HH Sigmarsson, Y Huang, T Bruemmer, SK Khanna, ...
IEEE transactions on microwave theory and techniques 56 (12), 2942-2949, 2008
192008
An evanescent-mode cavity resonator based thermal sensor
A Mahmood, HH Sigmarsson, H Joshi, WJ Chappell, D Peroulis
SENSORS, 2007 IEEE, 950-953, 2007
182007
Laser sintering of thick-film conductors for microelectronic applications
EC Kinzel, HH Sigmarsson, X Xu, WJ Chappell
Journal of applied physics 101 (6), 063106, 2007
182007
Power handling of high-Q evanescent-mode tunable filter with integrated piezoelectric actuators
K Chen, HH Sigmarsson, D Peroulis
2012 IEEE/MTT-S International Microwave Symposium Digest, 1-3, 2012
172012
Band-reconfigurable filter with liquid metal actuation
SN McClung, S Saeedi, HH Sigmarsson
IEEE Transactions on Microwave Theory and Techniques 66 (6), 3073-3080, 2018
142018
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