US 12,438,281 B2
Variable dielectric based antenna with improved response time
Dedi David Haziza, Kiryat Motzkin (IL)
Assigned to SDEROTECH, INC., Kiryat Bialik (IL)
Filed by SDEROTECH, INC., Kiryat Bialik (IL)
Filed on Nov. 17, 2022, as Appl. No. 17/989,486.
Claims priority of provisional application 63/399,570, filed on Aug. 19, 2022.
Claims priority of provisional application 63/281,593, filed on Nov. 19, 2021.
Prior Publication US 2023/0187836 A1, Jun. 15, 2023
Int. Cl. H01P 1/18 (2006.01); H01Q 3/32 (2006.01); H01Q 3/36 (2006.01); H01Q 7/00 (2006.01); H01Q 13/08 (2006.01); H01Q 13/20 (2006.01)
CPC H01Q 13/08 (2013.01) [H01P 1/184 (2013.01); H01Q 3/32 (2013.01); H01Q 3/36 (2013.01); H01Q 7/00 (2013.01); H01Q 13/206 (2013.01)] 19 Claims
OG exemplary drawing
 
1. An electronic transmission device transmitting electrical signals, comprising:
a variable dielectric constant (VDC) structure having variable VDC material sandwiched between a bottom dielectric plate and a top dielectric plate, the VDC material having plurality of orientable domains;
a common potential plate positioned below the bottom dielectric plate;
a plurality of transmission lines positioned above the top dielectric plate, each transmission line transmitting the electrical signals;
a plurality of control lines, wherein each one of the transmission lines is paired with at least one of the control lines, such that the sphere of influence of paired control line and transmission line overlaps; and
a plurality of ports connecting control potentials among the common potential plate, the plurality of transmission lines and the plurality of control lines to thereby control spatial orientation of the domains.