Simultaneous Aerial Operations TRIZ Cases

Transparent antenna films embedded in a wearable display stack add multi-standard wireless connectivity without degrading display quality or reliability.

High-order EBG structures and modified Butler matrix blocks suppress surface waves and cut insertion loss in compact wideband dual-polarized arrays.

Existing signal lines and power rails form a dual-band antenna, saving space in compact wireless devices while improving range and reducing packet loss.

A dual-reflector ellipse-parabola layout enables wide conical beam coverage across 20 and 45 GHz bands without moving parts.

A concave comb-tooth reflector adds reflection paths and phase change to improve multi-band antenna directionality, band coverage, and isolation.

Capacitive coupling between a patch and grounded side strips enables a smaller dual-band GNSS antenna with controlled L1 and L5 resonance.

Angled edge portions on an IMD antenna adjust reactance and radiation patterns to improve tuning, beam steering, and connection strength.

A planar UWB antenna with tapered side portions and ground-plane connections cuts profile height while preserving multi-band vehicle connectivity.

Stacked metal layers and transmission lines enable compact multi-band antenna resonance while preserving RF performance in slim electronic devices.

A segmented PCB antenna layout uses dual radiators and a ground area to tune bands and match impedance in compact wireless products.

An open cavity in a conductive plane antenna cancels cavity currents to improve impedance matching and maintain robust wireless range in compact headphones.

A capacitive and inductive RFID antenna circuit limits overcurrent and discharge in microwave ovens while preserving non-contact data communication.

Frame cut points isolate mobile antenna sections to prevent metal interference and improve bandwidth and radiation efficiency for LTE and CBRS.

Two radiating elements with different impedance characteristics create overlapping operable bands to widen 60 GHz antenna bandwidth.

A speaker-fed housing antenna uses slots, flexible circuits, and tuners to isolate nearby parts and preserve RF performance in compact devices.

Closely coupled radiators enable 978 MHz, 1.09 GHz, and 5.8 GHz coverage in a compact antenna structure suited to UAV size limits.

Open and grounded stubs with a phase-shifting segment widen UWB antenna bandwidth in compact devices while limiting interference.

Conductive springs route tuner grounding through an overlapping sensor module to preserve antenna performance in compact wireless devices.

Combining magnetic and electric induction with midpoint tuning improves body-coupled near-field range and reliability under posture changes.

Retractable jumper cables and aligned connector ports link stacked base station antennas with lower RF loss, easier installation, and sealed housings.

Microstrip-linked L-shaped branches extend Sub-6G band coverage with minimal PCB redesign, lowering cost and fitting ultra-thin mobile terminals.

Higher-permittivity antenna layers shrink low- and high-band phased-array antennas, enabling interleaving that saves module space and limits RF interference.

A three-antenna ceramic chip array uses 3D layout and impedance matching to cut space and coupling while improving indoor direction finding.

Dielectric-gapped signal and return line segments cut capacitive loading, letting mmWave routing pass through antenna structures without harming sub-6 GHz performance.

Radial antenna elements superpose circularly polarized modes to steer beams 360° from one antenna while reducing fading, loss, and array count.

A coupled-coil antenna with 180°±45° phase tuning reduces energy transfer between adjacent bands while preserving wideband efficiency.

Frequency-specific lattice spacing lets one antenna array cover multiple bands while limiting size growth and protecting directional and sidelobe behavior.

Dynamically tunable metasurface elements combine Ka and Ku operation in one aperture, cutting antenna size and weight for mobile terminals.

A fractal metasurface offsets signal loss from a metal vapor deposition layer, preserving metallic back-cover styling and 5G antenna radiation.

Multiple voltage sources in disk edge openings switch dipole and cardioid patterns, enabling simpler 360-degree beam steering for remote communications.

Separate PCB and support-member ground regions cut low-band antenna interference, preserving TRP, signal robustness, and throughput.

A high-loss member heats and severs an RFID antenna in a microwave, stopping current flow to prevent discharge, melting, and ignition.

Coupled feeding between foldable antenna elements maintains same-band signal stability across modes while avoiding complex wiring.

Combining antenna impedance, sensor data, and tuner sweep states improves mobile usage scenario detection for better antenna tuning and SNR.

Switchable radiation elements adjust resonant path length to widen mobile antenna band coverage while keeping the structure compact.

Ultra-fine ≤3 μm wiring and ≤5 Ω/sq sheet resistance make film antennas less visible while preserving radiation efficiency.

A meandering stamped-metal RF harvester and multi-orientation transmitter enable small devices to capture wireless power without precise alignment.

A passive ceramic antenna covers all LTE bands and multiple cellular standards without switches, cutting cost, losses, and detuning risk.

A segmented open-loop antenna with grounding and shielding isolates nearby module noise while sustaining multi-band WLAN and WiFi 6E radiation.

Broadband decoupling dipole arms let low-, mid-, and high-band arrays sit closer together while limiting RF scattering and preserving beam patterns.

By coupling the housing metal structure and display metal layer to PCB ground, this wrist-worn antenna saves space while improving radiation efficiency.

Frequency-selective shared radiating elements keep azimuth beamwidth more consistent across 1427-2690 MHz while reducing interference and antenna count.

Separate feed lines and stacked radiation patches widen low-frequency tuning and improve band isolation in dual-band antenna packages.

Angled feed stalks laterally offset radiating elements to fit multiband base station antennas within width limits while improving isolation and beamwidth.

A grooved metal plate integrates radiation and coupling pieces to shrink mmWave antenna space while widening bandwidth and improving MIMO links.

Three sub-arrays share radiating elements and diplexers to fit T-band and S-band beamforming within base station size limits while reducing insertion loss.

Two stacked radiators and impedance matching support multiple bands in less space while improving antenna isolation in communications terminals.

A circular cellular radiator layout and orthogonal GNSS placement cut mutual coupling, lower GNSS backlobe, and improve positioning accuracy.

Staggered spherical lenses with movable RF feeds improve beam isolation and suppress azimuth side lobes in wideband cellular antenna arrays.

A T-shaped branch structure uses controlled grounding and load switching to suppress induced RF signals and improve isolation in compact multi-service switches.