QUANTUM CHIP PARAMETER DETERMINATION METHOD AND DEVICE, FILTERING REGULATION METHOD AND DEVICE

HIGHER-ORDER MODE SUPPRESSOR, WAVEGUIDE FILTER DEVICE USING SAME, SPECTRUM ANALYZER, SIGNAL ANALYZER, SIGNAL GENERATION DEVICE, HIGHER-ORDER MODE SUPPRESSION CONTROL METHOD, AND FILTER CONFIGURATION METHOD

Printed Microstrip Filter

Frequency selective coupler

CWG filter, and RU, AU or BS having the same

MILLIMETER-WAVE ANTENNA-IN-PACKAGE AND TERMINAL DEVICE

Radio frequency device with non-uniform width cavities

Substrate-integrated waveguide filtering crossover having a dual mode rectangular cavity coupled to eight single mode square cavities

Dielectric filter, duplexer, and communications device

Circuit device and temperature detection system

Harmonic trap filter using coupled resonators

Radio frequency device with non-uniform width cavities

Tunable radio frequency circuit, control method and electronic device including the same

Filter

Radio frequency amplification processing circuit and communication terminal

TRANSIENT AND SPURIOUS SIGNAL FILTER

Filter and communications device

Multiplexer and low pass filter for multiplexer

Radio-frequency switching circuit

Multilayer substrate including plural ground plane layers, where there are fewer ground plane layers in input and output regions than in an intermediate region and a radar device formed therefrom

Dielectric resonator and filter comprising a body with a resonant hole surrounded by an encirclement wall having a ring shaped exposed dielectric area

Multiplexer and low pass filter for multiplexer

Slot coupled directional coupler and directional filters in multilayer substrate

Waveguide E-plane filter

Filter

METHODS RELATED TO JUNCTION FERRITE DEVICES HAVING IMPROVED INSERTION LOSS PERFORMANCE

Transformer filter arrangement

Harmonics suppression filter

IMPEDANCE CONVERTER

Electromagnetic resonance coupler and transmission apparatus

High-frequency module

Device for coupling RF power into a waveguide

RF power combiner functioning as higher-order harmonics filter

Reduced EMI with quarter wavelength transmission line stubs

COMBLINE FILTER

Electronic circuit and electronic device

BAND-PASS FILTER WITH A LOOP CONFIGURATION

Power conditioning and saving device

Package-based filtering and matching solutions

Combline filter

FILTER AND AMPLIFYING CIRCUIT

Harmonic processing circuit and amplifying circuit using the same

Package-based filtering and matching solutions

Independently adjustable combined harmonic rejection filter and power sampler

HARMONIC REJECTION TUNER

Harmonic spurious signal suppression filter

Harmonic reflective load-pull tuner

High frequency switch module and multi-layer substrate for high frequency switch module

EBG-based electronic filter using multi-layer and multi-cell structure

Hybrid-harmonic waveguide filter including corrugations coupled by ridge interconnects and having sloped transformer sections