US 10,310,491 B2 · Radiating element and engineered magnetic material

Abstract

Various embodiments are described that relate to a radiating element and an engineered magnetic material. In a communication environment a radiating element can be used to communicate information, such as to send signals. Various factors, including electromagnetic factors, can influence the performance of the radiating element. In one example, if the radiating element becomes too close to a ground plane, then performance of the radiating element can suffer. To counter negative effects of being too close to the ground plane an engineered magnetic material can be employed that causes the radiating element to perform better when relatively close to the ground plane.

Claims19

Dependent claims

A system, comprising:

a radiating element configured to operate within a frequency band with a high frequency and a low frequency;
and
an engineered magnetic material with a thickness within a thickness range of a maximum thickness and a minimum thickness,
where the minimum thickness is equal to about 0.01 of a wavelength that corresponds to the low frequency for the frequency band,
where the maximum thickness is equal to about 0.2 of a wavelength that corresponds to the high frequency for the frequency band,
where the thickness of the engineered magnetic material is of a non-uniform thickness.

3 more elements

Dependencies are inferred from the claim text.

Facts

Application

14/150,165Filed 8 Jan 2014 · us provisional application

Priority

7 Jan 2014

Published

US 2015/0194726 A19 Jul 2015

Granted

4 Jun 2019

Term ends

Not estimatedThe source records don’t support an estimate.

Classification4 codes

G05B 19/41865
Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible…:…
H01Q 15/004
Said selective devices working as frequency-selective reflecting surfaces, e.g. FSS, dichroic plates, surfaces being partly transmissive and…:…
G05B
Control or regulating systems in general
H01Q
Antennas, i.e. radio aerials

Radiating element and engineered magnetic material

Life of this patent

Radiating element and engineered magnetic material

Life of this patent

Abstract

Claims19