Communications: radio wave antennas – Antennas – Balanced doublet - centerfed
Patent
1961-01-31
1977-03-15
Wilbur, Maynard R.
Communications: radio wave antennas
Antennas
Balanced doublet - centerfed
H01Q 1700
Patent
active
040127389
ABSTRACT:
2. Combined layers in a microwave radiation absorber comprising a layer of ielectric material of relatively high dielectric constant and a layer of magnetic material having a relatively high coefficient of magnetic permeability, said layers being substantially parallel and contiguous to one another and adapted to be positioned at a radiation reflecting surface, said layer of magnetic material being adapted to be contiguous to said reflecting surface, said layers having a thickness approximately a quarter wavelength of microwave radiation as measured within said combined layers.
REFERENCES:
patent: 2610250 (1952-09-01), Wheelers
patent: 2717312 (1955-09-01), Taylor
patent: 2769148 (1956-10-01), Clogston
patent: 2822539 (1958-02-01), McMillian
patent: 2877286 (1959-03-01), Vance et al.
patent: 2951247 (1960-08-01), Halpun et al.
patent: 2956281 (1960-10-01), McMillian et al.
patent: 2977591 (1961-03-01), Tanner
Berger Richard E.
Crasanakis G. J.
Schneider Philip
Sciascia R. S.
The United States of America as represented by the Secretary of
LandOfFree
Combined layers in a microwave radiation absorber does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Combined layers in a microwave radiation absorber, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Combined layers in a microwave radiation absorber will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-428869