H - Electricity – 01 – Q
Patent
H - Electricity
01
Q
351/53, 351/62
H01Q 19/13 (2006.01) H01Q 5/00 (2006.01) H01Q 15/00 (2006.01)
Patent
CA 1061452
FREQUENCY SELECTIVE REFLECTOR SYSTEM Abstract of the Disclosure A dual- band Cassegrain antenna system operable at any polarization is described wherein the hyperbolic sub- reflector is made to reflect signals at a first band of frequencies and to transmit or pass signals at a second lower band of frequencies. The hyperbolic subreflector according to one embodiment is a square grid mesh with conductive rings centered along the connecting legs of the square grid mesh. The rings are approximately one-third wavelength in diameter at the first band of frequencies and act capacitively at the second lower band of fre- quencies. The inductive reactance provided by the conductive connecting legs of the grid mesh together with the capacitive reactance provided by the rings at the lower band of frequencies causes the subreflector to transmit signals at the second lower band of frequencies.
265240
LandOfFree
Frequency selective reflector system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Frequency selective reflector system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Frequency selective reflector system will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-13186