An antenna module, comprising: a first antenna device, which is an AiM (Antenna in Module) and comprises at least one first antenna; a first FPC (flexible printed circuit), coupled to an outer surface of the first antenna device via a conductive structure; and at least one second antenna device, coupled to the first FPC, comprising at least one second antenna. By this way, an antenna module which can change directions of antennas via simplified structures is provided. Further, an antenna system applying the antenna module is also provided.

An antenna structure includes a radiator element configured for operation at a first microwave frequency range and at a second microwave frequency range that is higher than the first microwave frequency range, and a reflector including the radiator element attached thereto. The reflector includes an enclosure that houses the radiator element and a radiating aperture. The antenna structure further includes a radome assembly adjacent the radiating aperture. The radome assembly includes a flexible radome having a thickness that is less than a wavelength corresponding to the first or second microwave frequency ranges, and a tensioning member that extends along a perimeter of the flexible radome and maintains tension in a surface of the flexible radome.

Embodiments of the instant disclosure relate to portable radio mounting apparatus (PRMA). The PRMA includes a main body, landing pad, antenna element(s), RF connector conductively coupled to the antenna element, retaining element and has “open” and “closed” states. Landing pad laterally extends from the main body and includes the antenna element(s) and a first end pivotably coupled to main body. RF connector is conductively coupled to the antenna element. In the open state, the landing pad is pivoted away from the main body and thereby exposes the retaining element; the retaining element receives a portable radio and thereby demountably secures the portable radio to the main body; and the RF connector demountably and conductively couples to the portable radio. In the close state, landing pad is pivoted towards the main body and wrapped around the portable; and is demountably coupled to the main body.

A portable radar system is disclosed including a mast, a fabric enclosure being sized and dimensioned to be extendable in a covering relation with at least part of the mast; and an antenna comprising at least one element, wherein said antenna is arranged on the fabric enclosure and is positioned to illuminate or receive reflections from a target when the fabric enclosure is in a covering relation with the mast and the mast is deployed.

A roof antenna attached to a vehicle includes an adhesive applied to a designated thickness, an upper case formed in a streamlined dome shape having an opened lower surface, and a lower case combined with the upper case, the lower case shielding the opened lower surface of the upper case and provided with an antenna module mounted on an upper surface of the lower case, wherein the lower case is combined with a roof of the vehicle, one surface of a pad formed of the adhesive is applied to a lower surface of the lower case, and another surface of the pad formed of the adhesive is attached to the roof.

Apparatuses and methods are provided including radome designs with tailorable through thickness reinforcement (TTR) or transverse members that increase mechanical durability of the reinforced radomes against an applied forces while providing desired radar transmissive performance matched to a particular environment. Embodiments provided allow for greater mechanical durability while maintaining sensitive RF performance across the entire structure. TTR in the embodiments include composite rods, fibers, fiber bundles, tows, or a combination of these options. The TTR can be placed through the core or both the skins and the core, and the TTR can be continuous threads of materials.

Aspects of the present disclosure are related to digital display devices and base stations such as small cell base stations, which may include at least one antenna and a radio. More specifically, digital display devices are being increasingly deployed in airports, along roads and highways, in shopping malls, in rural or highly urban areas where additional cellular coverage is desirable. These digital display devices provide desirable mounting locations for cellular equipment because they are already powered. One or more components of the base station may be concealed from view by a concealment device to satisfy aesthetic or design requirements. In some aspects, this concealment device may be a fabric radome. In some aspects, the concealment device may be the digital display device itself, because the digital display device is dimensioned such that at least some components of the base station may be hidden behind or within the digital display device.

The present invention is a pole-mountable shroud assembly enclosing one or more wireless telecommunications transceivers and antennas, which extend from the pole and are rigidly attached to the pole by one or more transceiver brackets. A generally circular stationary panel is rigidly attached to the pole, and a generally annular, segmented jacked panel is attached to the pole at a vertical separation distance from the stationary panel. A panel jack, such as a screw or spring jack, connects the jacked panel to the pole so that the panel separation distance and the jacked panel circumference are adjustable. A very thin (not more than one-tenth the minimum transmission wavelength) fabric membrane shroud wraps around the circumference of the two panels, so as to form a generally cylindrical shroud enclosure which surrounds the transceivers/antennas. The panel jack is operative to tension, both vertically and radially, the fabric membrane shroud around the shroud enclosure.

The present disclosure relates to a printed circuit board. The printed circuit board includes: a first substrate portion having a rigid region and a flexible region; and a second substrate portion disposed on the first substrate portion. The first substrate portion and the second substrate portion are disposed to be shifted such that portions of each of the first substrate portion and the second substrate portion overlap each other.

An antenna structure includes a radiator element configured for operation at a first microwave frequency range and at a second microwave frequency range that is higher than the first microwave frequency range, and a reflector including the radiator element attached thereto. The reflector includes an enclosure that houses the radiator element and a radiating aperture. The antenna structure further includes a radome assembly adjacent the radiating aperture. The radome assembly includes a flexible radome having a thickness that is less than a wavelength corresponding to the first or second microwave frequency ranges, and a tensioning member that extends along a perimeter of the flexible radome and maintains tension in a surface of the flexible radome.