Simultaneous Aerial Operations TRIZ Cases

Diagonal feeds and overlapping parasitic patches shrink phased-array antennas while reducing mutual coupling and signal distortion.

Conductive members and plates create a grounded shield for hinge-side antennas, reducing PCB noise and improving radiation performance.

Conductive frame extenders enlarge the antenna ground plane in eyewear, improving wireless transfer while also dissipating heat.

A windmill-like folded antenna layout uses radial spacing and orientation to keep a low vehicle profile while preserving broadband MIMO isolation.

A choke structure with interdigitated gaps suppresses traveling wave currents to balance terminal antenna gain and improve radiation.

A capacitive link between antenna conductor patterns cancels inductive coupling, improving isolation while limiting return loss in compact layouts.

Coupling bodies and radiators with different resonance frequencies expand terminal antenna coverage across major 5G millimeter-wave bands.

A metal support, fasteners, and antenna springs route signals around side-key modules, enabling more antennas without impairing button function.

Spaced feeding and radiation patches enable GNSS and UWB resonance in a compact antenna layout without major size or structure growth.

Dual input matching networks split inter-band carrier aggregation signals by band, cutting phased-array area while limiting interference.

Resonant electromagnetic waves selectively inactivate microbes and viruses while minimizing harm to human cells and avoiding costly chemical methods.

Conductive housing segments joined by non-conductive inserts enable antenna operation, electrical insulation, and robust mobile device assembly.

Segmented grounding faces and integrated antenna pairs enable compact 5G, WiFi, and GPS operation while preserving high isolation on one substrate.

A dummy mesh around the radiator equalizes glass transparency, avoids interference, and preserves broadband vehicle antenna performance.

Inductive cloaked dipole arms suppress high-band currents, enabling compact low-band and massive MIMO antenna integration with stable beams.

A parasitic slot near a WiFi slot antenna redirects energy away from the metal enclosure to improve 5-5.5 GHz efficiency and directivity.

A patterned transparent conductive film improves coupling between rear glass and roof antennas, reducing interference in tight vehicle spaces.

Passive LC-loaded directors shape target-band radiation while staying less visible at other frequencies to cut interference and improve return loss.

Rearranged directional couplers and RF lines cut in-column and adjacent cross-column coupling in beamforming base station antennas.

Angled ground-plane sidewalls let UAV GPS antennas fit tight spaces while preserving gain, efficiency, and a stable radiation pattern.

Self-contained antenna sub-modules allow parallel fabrication and band reconfiguration while easing tower weight and wind loading limits.

A dual-loop antenna lets a hearing aid cover Bluetooth, WLAN, and UWB in one compact structure, cutting weight, space, and power use.

Printed coils, 3D radiating sections, and an LNA improve DAB/FM reception while fitting vehicle styling and structural constraints.

Dielectric gaps and interconnects form slot structures in the display panel, letting millimeter-wave signals pass without adding antenna layers.

A notched ground plate lets a resonant antenna element avoid phase-current interference and transmit horizontal polarization in a horizontal layout.

A shared ground element and separated antenna feeds cut IoT antenna complexity while supporting cellular, WiFi, Bluetooth, and GNSS.

A stacked radiation and feed structure adds ±45° dual polarization to reduce ceiling antenna blind zones and widen indoor horizontal coverage.

An added conductive element tunes slot impedance to lower resonant frequency, enabling a smaller multiband antenna without losing band performance.

By moving the UWB module outside the terminal and linking power, clock, and data through an interface, this case cuts footprint and antenna interference.

FSS unit-cell LB dipole arms reflect low-band signals while staying transparent to high-band frequencies, reducing base station antenna interference.

Separate ground planes and a conductor spacer improve GPS-LTE antenna isolation in compact bicycle trackers, reducing interference.

Spaced floating radiator arrays use electromagnetic coupling to reduce surface waves and improve side/rear ratios and beam directivity.

A dual-layer circularly polarized PCB antenna stabilizes signal reception for accurate positioning across device orientations.

Common-mode feeding between excitation and radiation parts enables N-time wavelength modes and improves isolation in compact multi-antenna terminals.

Directional dielectric lenses let one antenna remotely adjust beamwidth, beam direction, and polarization without new hardware.

A switchable radiating and grounding layout helps compact narrow-bezel electronics cover 617 MHz to 5,925 MHz with efficient multi-band transmission.

A separated radiator and grounding body with P- and U-shaped paths enables compact antenna coverage from 700 MHz to 6000 MHz.

Periodic inductive choke segments and broken current paths block higher-band re-radiation, enabling dense multiband antenna packing.

A parasitic element spaced from the radiator expands bandwidth while peripheral electrodes preserve antenna gain in a dual-polarized module.

Overlapping feed branches and tuned grooves broaden impedance bandwidth while keeping a dual-band antenna compact and frequency-adjustable.

A sub-1/8λ non-resonant unit helps excite floor characteristic modes, boosting low-frequency radiation efficiency without adding new resonances.

Integrated PCB radiators and baluns cut parts and solder joints while enabling compact, interference-free multiband antenna operation.

A single broadband antenna uses staged frequency dividers to separate LTE and wireless bands, cutting space use and signal interference.

A switched auxiliary element and capacitive coupling let one antenna cover high and low bands in a compact layout with lower band interference.

Switch units reconfigure one wearable antenna for ear-to-ear, on-body, and off-body links, improving communication while saving space and power.

Common-mode and differential-mode excitation let a shared radiator deliver multi-band MIMO coverage with high isolation and reduced antenna volume.

Parasitic coupling between nested inner and outer patches enables dual-band GNSS operation with lower antenna height, broader bandwidth, and simpler assembly.

RF switches and tunable capacitors manage coupling in multi-band massive MIMO arrays, improving element isolation for simultaneous 4G and 5G use.