Abstract: A magnetic field system is configured to generate intense, dynamically-varying magnetic fields to confine and control particles, objects, or plasmas. The magnetic fields may pulsate to impart and directly extract energy from a plasma.

Abstract: In one embodiment of the present disclosure, a satellite communication system includes a satellite constellation including a plurality of satellites in non-geosynchronous orbit (non-GEO), wherein at least some of the plurality of satellites travel in a first orbital path at a first inclination, and an end point terminal having an earth-based geographic location, the end point terminal having an antenna system defining a field of regard for communicating with the satellite constellation, wherein the field of regard is a limited field of regard, wherein the field of regard is tilted from a non-tilted position to a tilted position, and wherein the tilt angle of the tilted position is a function of the latitude of the geographic location.

Abstract: In one embodiment of the present disclosure, an antenna assembly includes a patch antenna array including an upper patch antenna layer, a lower patch antenna layer, and a spacer therebetween, wherein the spacer includes a plurality of apertures defined by cell walls, wherein the each aperture aligns with an upper patch antenna element and a lower patent antenna element from the patch antenna array.

Abstract: In one embodiment of the present disclosure, a satellite communication system includes a satellite constellation including a plurality of satellites in non-geosynchronous orbit (non-GEO), wherein at least some of the plurality of satellites travel in a first orbital path at a first inclination, and an end point terminal having an earth-based geographic location, the end point terminal having an antenna system defining a field of regard for communicating with the satellite constellation, wherein the field of regard is a limited field of regard, wherein the field of regard is tilted from a non-tilted position to a tilted position, and wherein the tilt angle of the tilted position is a function of the latitude of the geographic location.

Abstract: In one embodiment of the present disclosure, an antenna apparatus includes a housing assembly including a radome portion and a lower enclosure portion, wherein the radome portion and lower enclosure portion are couplable to form an inner compartment for housing antenna components of the antenna assembly, an antenna stack assembly disposed within the inner compartment, wherein the antenna stack assembly generates heat when in operation, and a heat transfer system within the inner compartment configured to facilitate the flow of heat toward the radome portion.

Abstract: In one embodiment of the present disclosure, an antenna assembly includes a plurality of layers defining an antenna assembly including a plurality of PCB layers and a plurality of non-PCB layers, the antenna assembly having a top surface and a bottom surface, and adhesive coupling between the PCB layers and the non-PCB layers.

Abstract: In one example, a housing for an antenna assembly is described. The housing may include a lower enclosure configured to be coupled to an upper structure to define an internal region. The housing may also include an internal cover configured to be coupled to the lower enclosure to create a first chamber and a second chamber within the internal region.

Abstract: In one example of the present disclosure, a radome assembly for use with an antenna assembly is described. The radome assembly may comprise a radome body portion having a first side and a second side, wherein the radome body portion defines a portion of a housing for an antenna assembly.

Abstract: In one example, a system for use with an antenna assembly is described. The system may include a mast having a first end configured to be coupled to a mount and a second end configured to be coupled to the antenna assembly. A bulkhead connector may be disposed within an inner bore of the mast, wherein the bulkhead connector includes a biasing member moveable between a first position and a second position, wherein the biasing member is biased to the first position and moveable to the second position when urged by a force. The system may further include a mount including a mount connector configured to mate with the bulkhead connector, wherein the bulkhead connector is in the first position when mated or unmated with the mount connector, and wherein the bulkhead connector is in the second position when being partially mated or being partially unmated from the mount connector.

Abstract: In one example of the present disclosure, a radome assembly for use with an antenna assembly is described. The radome assembly may comprise a radome body portion having a first surface and a second surface, wherein the second surface is opposite the first surface, and wherein the radome body portion defines a portion of a housing for an antenna assembly. The radome assembly may further comprise a radome spacer portion extending from the second surface of the radome body portion, the radome spacer portion defining a plurality of cells that are formed from a plurality of cell walls, wherein at least two cell walls of the plurality of cell walls defining each cell of the plurality of cells are spaced apart from each other.

Abstract: In one example of the present disclosure a dielectric layer for use in an antenna assembly is described. The dielectric layer may comprise a planar body formed using a dielectric material. The dielectric layer may further comprise a plurality of openings defined in the planar body and surrounding a plurality of portions of the dielectric material, each of the plurality of portions of the dielectric material being configured to be aligned with an antenna element of a plurality of antenna elements of the antenna assembly.

Abstract: In one example of the present disclosure, a radome body assembly for use with an antenna assembly is described. The radome body assembly may comprise a radome body portion having a first surface and a second surface, wherein the second surface is opposite the first surface, and wherein the radome body portion defines a portion of a housing for an antenna assembly. The radome body assembly may further comprise a plurality of elongated members each coupled to the second surface of the radome body portion and each having a proximal end at or near the radome body portion and a distal end distal from the radome body portion, wherein the plurality of elongated members is configured to extend through a plurality of corresponding thru-holes defined in the antenna assembly.

Abstract: In one embodiment of the present disclosure, a satellite communication system includes a satellite constellation including a plurality of satellites in non-geosynchronous orbit (non-GEO), wherein at least some of the plurality of satellites travel in a first orbital path at a first inclination, and an end point terminal having an earth-based geographic location, the end point terminal having an antenna system defining a field of regard for communicating with the satellite constellation, wherein the field of regard is a limited field of regard, wherein the field of regard is tilted from a non-tilted position to a tilted position, and wherein the tilt angle of the tilted position is a function of the latitude of the geographic location.

Abstract: In one embodiment of the present disclosure, an antenna apparatus includes a housing assembly including a radome portion and a lower enclosure portion, wherein the radome portion and lower enclosure portion are couplable to form an inner compartment for housing antenna components of the antenna assembly, an antenna stack assembly disposed within the inner compartment, wherein the antenna stack assembly generates heat when in operation, and a heat transfer system within the inner compartment configured to facilitate the flow of heat toward the radome portion.

Abstract: In one embodiment of the present disclosure, an antenna assembly includes a patch antenna array including an upper patch antenna layer, a lower patch antenna layer, and a spacer therebetween, wherein the spacer includes a plurality of apertures defined by cell walls, wherein the each aperture aligns with an upper patch antenna element and a lower patent antenna element from the patch antenna array.