A disclosed method for secured multi-payload antennas operators operations comprises generating, by an antenna operations center (AOC), AOC commands using an antenna location pointing request for each of at least one antenna associated with each of at least one customer. The method further comprises transmitting, by a satellite operation center (SOC), the AOC commands and SOC commands to a vehicle via a ground antenna, where the SOC commands are related to at least one antenna associated with a host. Also, the method comprises generating customer antenna gimballing commands by using the AOC commands, and generating host antenna gimballing commands by using the SOC commands. Further, the method comprises gimballing respectively each of the antenna(s) associated with each of the customer(s) by using the customer antenna gimballing commands, and gimballing respectively each of the antenna(s) associated with the host by using the host antenna gimballing commands.

A multiband resonator element which, on the one hand, compensates the components of an electromagnetic field radiated from its phase centre, located on the axis of symmetry of the resonator, to control the polarization purity of a radiating element. On the other hand, it enables the selection of the electromagnetic fields reflected and transmitted on a frequency- and multiband-selective surface. In this sense, this is an innovative element that enables the design of directive radiating elements and with an axial ratio for its circular polarization less than or equal to 1.5 dB for all the angles belonging to the hemisphere centred on broadside. Thus, it can be used in the design of reflectarrays, transmitarrays and any dichroic multiband surface, likewise on metamaterial surfaces.

A multiband resonator element which, on the one hand, compensates the components of an electromagnetic field radiated from its phase centre, located on the axis of symmetry of the resonator, to control the polarization purity of a radiating element. On the other hand, it enables the selection of the electromagnetic fields reflected and transmitted on a frequency- and multiband-selective surface. In this sense, this is an innovative element that enables the design of directive radiating elements and with an axial ratio for its circular polarization less than or equal to 1.5 dB for all the angles belonging to the hemisphere centred on broadside. Thus, it can be used in the design of reflectarrays, transmitarrays and any dichroic multiband surface, likewise on metamaterial surfaces.

Provided is a reflective intelligent reflecting surface (IRS) flexible board, which includes: a flexible film; and a plurality of unit cells formed on the flexible film, in which each of the plurality of unit cells includes an IC for adjusting a reflection phase, a line pattern for driving the IC, and first and second antenna patterns formed symmetrically to each other based on the IC or the line pattern.

A testing system may include a test electronic device having a test antenna disposed in a first signal path of a first antenna array of an electronic device. The test antenna may receive a first signal from the first antenna array. The testing system may also include a reflector disposed in a second signal path of a second antenna array of the electronic device. The reflector may reflect a second signal from the second antenna array to the test antenna. The reflector may include a flat, parabolic, or elliptical curvature that reflects a radio frequency signal emitted by the second antenna array to the test antenna.

A testing system may include a test electronic device having a test antenna disposed in a first signal path of a first antenna array of an electronic device. The test antenna may receive a first signal from the first antenna array. The testing system may also include a reflector disposed in a second signal path of a second antenna array of the electronic device. The reflector may reflect a second signal from the second antenna array to the test antenna. The reflector may include a flat, parabolic, or elliptical curvature that reflects a radio frequency signal emitted by the second antenna array to the test antenna.

Provided is an electromagnetic wave reflectarray, including a first substrate, a second substrate, first wires and second wires respectively arranged on the first substrate and the second substrate along a first direction and a second direction, antenna electrodes and tuning electrodes respectively arranged into first electrode strings and second electrode strings electrically connected to the first wires and the second wires on the first substrate and the second substrate along the first direction, and a liquid crystal layer disposed between the first substrate and the second substrate. The tuning electrodes completely cover the orthographic projections of the antenna electrodes on the second substrate.

An inclined antenna assembly and an electronic device including the antenna assembly are provided. The inclined antenna assembly and an electronic device include a communication circuit and a Printed Circuit Board (PCB) including a front face, a back face on which the communication circuit is disposed, and at least one side face having an inclined manner between the front face and the back face. According to various embodiments, the PCB may include one or more antennas formed on a region corresponding to at least one side face.

An inclined antenna assembly and an electronic device including the antenna assembly are provided. The inclined antenna assembly and an electronic device include a communication circuit and a Printed Circuit Board (PCB) including a front face, a back face on which the communication circuit is disposed, and at least one side face having an inclined manner between the front face and the back face. According to various embodiments, the PCB may include one or more antennas formed on a region corresponding to at least one side face.

An electronic device that communicates a packet or a frame is described. This electronic device includes: at least an antenna having an antenna radiation pattern; an interface circuit; and an antenna cover that includes an integrated static lens, where the antenna cover is selected from a set of antenna covers that includes different integrated static lenses. During operation, the interface circuit may transmit, from the antenna, wireless signals corresponding to the packet or the frame, where the integrated static lens modifies the antenna radiation pattern of the antenna. For example, the integrated static lens may cause the wireless signals to converge or diverge. Alternatively, the integrated static lens may change an angular elevation of the antenna radiation pattern and/or may provide a correction for pathloss as a function of angle. Note that the integrated static lens may be a stepwise approximation to a predefined function.