Patents
Sitemap › H01 - Basic electric elements › H01P - Waveguides; Resonators, lines or other devices of the waveguide type › H01P 1 - Auxiliary devices
Patents for H01P 1 - Auxiliary devices (25,484)
02/2012
02/22/2012CN102361142A Load sheet (20W) having impedance of 50omega and provided with thin aluminum nitride ceramic substrate
02/22/2012CN102361141A 200W 30dB attenuation sheet of aluminum nitride ceramic substrate
02/22/2012CN102361140A 150W-20dB attenuator with high-power aluminium nitride ceramic baseplate
02/22/2012CN102361139A 30W and 20dB attenuator with aluminium nitride ceramic baseplate
02/22/2012CN102361138A 120 W loading sheet of large-power aluminum nitride ceramic substrate with impedance of 50 ohms
02/22/2012CN102361137A Paster type 25 watt loading sheet of aluminium nitride ceramic substrate with impedance of 50 ohms
02/22/2012CN102361136A SMT (Surface Mount Technology) type load sheet (120W) with impedance of 50omega using aluminum nitride ceramic substrate
02/22/2012CN102361135A SMT (Surface Mount Technology) type load sheet (150W) with impedance of 50omega using aluminum nitride ceramic substrate
02/22/2012CN102361134A 30W-10dB attenuation plate of aluminium nitride ceramic substrate
02/22/2012CN102361133A 20W and 2dB attenuator with aluminium nitride ceramic baseplate
02/22/2012CN102361132A Large-power 100 W-9 dB attenuation sheet with aluminum nitride ceramic substrate
02/22/2012CN102361131A Load sheet (125W) with impedance of 50omega using aluminum nitride ceramic substrate
02/22/2012CN102361130A Aluminium nitride ceramic substrate 50 watts load chip
02/22/2012CN102361129A 20W and 9dB attenuator with aluminium nitride ceramic baseplate
02/22/2012CN102361128A High-power load sheet (150W) using aluminum nitride ceramic substrate
02/22/2012CN102361127A SMT (Surface Mount Technology) type load sheet (30W) using alumina ceramic substrate
02/22/2012CN102361126A 40W loading piece of aluminium oxide ceramic substrate with impedance being 50 omega
02/22/2012CN102361125A 20W1dB attenuating piece of aluminium nitride ceramic substrate
02/22/2012CN102361124A 30W3dB attenuating piece of aluminium nitride ceramic substrate
02/22/2012CN102361123A 20W3dB attenuating piece of aluminium nitride ceramic substrate
02/22/2012CN102361122A 30W-10dB attenuation plate of aluminium nitride ceramic substrate
02/22/2012CN102361121A Large power aluminium nitride ceramic substrate 250 watts load chip
02/22/2012CN102361120A High-power attenuator (100W-10dB) using aluminum nitride ceramic substrate
02/22/2012CN102361119A Wideband combiner
02/22/2012CN102361118A Combiner of rectangular waveguide
02/22/2012CN102361117A Capacitive cross coupling flying bar and coaxial cavity resonator thereof
02/22/2012CN102361116A Cavity filter and cavity filter cover plate
02/22/2012CN102361115A Cavity filter and production method thereof
02/22/2012CN102361114A Filter cavity body, cavity body filter, manufacturing methods and die-casting mold
02/22/2012CN102361113A Silicon-based multi-layer cavity filter
02/22/2012CN102361112A Dual-band microwave filter
02/22/2012CN102361111A Ultra-wideband (UWB) filter with band-notched characteristics
02/22/2012CN102361110A Small-sized double-module double-frequency micro-strip filter
02/22/2012CN102361109A Connecting assembly, low pass filter and cavity filter
02/22/2012CN102361108A Cavity filter, communication equipment and low pass filter
02/22/2012CN101364656B 基于soi光波导单片集成的微波光子移相器及制备方法 Based on soi microwave monolithic integrated photonic waveguide phase shifter and preparation methods
02/22/2012CN101320840B 基于小型化双模谐振器和零阶谐振器的多阻带超宽带天线 Multi-barrier miniaturized dual-mode resonator and zero-order resonator with ultra-wideband antenna
02/21/2012US8120450 High frequency circuit module
02/21/2012US8120449 Magnetically tunable filter with coplanar lines
02/21/2012US8120446 Electronic component
02/21/2012US8120443 Radiofrequency or hyperfrequency circulator
02/16/2012WO2012020613A1 Non-reciprocal circuit element
02/15/2012CN202145524U 同轴腔体滤波器端口电缆连接结构 Coaxial cavity filter port cable connection structure
02/15/2012CN202145490U 一种分段式同轴衰减器 A segmented coaxial attenuators
02/15/2012CN202145489U 一种微波射频带通合路器 A microwave radio frequency band Combiner
02/15/2012CN202145488U 一种带快插式调谐杆的滤波器 A tape push-tuning rod filter
02/15/2012CN102356510A High-frequency switch module
02/15/2012CN102356440A Variable capacitance module and matching circuit module
02/15/2012CN102355247A Planar integrated switching device
02/15/2012CN102354829A Connector and mixer using same
02/15/2012CN102354787A Strip line radio-frequency unit and packaging structure thereof
02/15/2012CN102354786A C-band high-energy silicon carbide ceramic microwave load
02/15/2012CN102354785A Coaxial load with radial radiating structure
02/15/2012CN102354784A Large power aluminum nitride ceramic substrate 100 watt 30 dB attenuation plate
02/15/2012CN102354783A Suspending microstrip structured high and low pass combiner
02/15/2012CN102354782A Band elimination filter adopting capacitor loaded transmission line
02/15/2012CN102354781A Planar integrated waveguide bandpass filter with quasi-elliptic function type
02/15/2012CN102354780A Cavity filter and communication device
02/15/2012CN102354779A Miniaturized tunable bandstop filter
02/15/2012CN102354778A Elliptic function low-path filtering path and communication cavity device adopting same
02/15/2012CN102354777A LTCC (Low Temperature Co-fired Ceramic) lowpass filter
02/15/2012CN102354776A Broadband electrically-tuning phase shifter
02/15/2012CN102354775A Phase shifting device
02/15/2012CN102354601A Structural capacitor, connector and communication equipment using connector
02/15/2012CN101361220B 不可逆电路元件 Nonreciprocal circuit element
02/14/2012US8115694 Dual-polarized coupling device comprising annular groove fed by first and second feed conductors
02/14/2012US8115574 Low pass filter with embedded resonator
02/14/2012US8115570 Phase shifter
02/14/2012US8115569 Monoblock dielectric multiplexer capable of processing multi-band signals
02/14/2012US8115565 Dual polarized waveguide feed arrangement with symmetrically tapered structures
02/09/2012WO2012018670A2 Radio frequency (rf) power filters and plasma processing systems including rf power filters
02/09/2012WO2012016665A1 Power dual-band rotary joint operating on two different bands
02/09/2012WO2012016584A1 An electrically tunable waveguide filter and waveguide tuning device
02/09/2012US20120032760 Compact planar resonators with z-axis folding
02/09/2012US20120032755 Delay line structure
02/09/2012US20120032754 Delay line structure
02/09/2012DE102010036820A1 Phase controlled antenna radiator, has antenna element attached on front side of waveguide that includes counter-sunk inner pressure compensation device for compensating inner pressure in liquid crystal-filled cavity
02/09/2012CA2807167A1 Power dual-band rotary joint operating on two different bands
02/08/2012EP2416440A1 Distributed constant circuit
02/08/2012EP2416330A1 Variable capacitance module and matching circuit module
02/08/2012EP2416173A2 Linear drive
02/08/2012CN202142627U 一种多功能的一体化射频无源器件 A multifunctional integrated RF passive components
02/08/2012CN202142626U Isosceles right angled triangle micro-strip band pass filter based on fractal defect structure
02/08/2012CN202142625U 一种低通滤波器 A low-pass filter
02/08/2012CN102349189A Electronic component
02/08/2012CN102347523A Ultra-high Q value TE01 die dielectric loading cavity
02/08/2012CN102347522A High frequency filter
02/08/2012CN101714454B 取向不敏感式超宽带耦合电容器及其制造方法 Orientation-insensitive ultra-wideband coupling capacitor and its manufacturing method
02/02/2012WO2012015849A1 Rf isolation switch circuit
02/02/2012WO2012014984A1 Microwave resonator
02/02/2012WO2012014592A1 Isolator
02/02/2012WO2012014493A1 Combined distribution and circuit device
02/02/2012US20120025932 Integrated Lossy Low-Pass Filter
02/02/2012US20120025927 Rf isolation switch circuit
02/01/2012EP2413510A1 Public cavity input multiplexer
02/01/2012EP1927154B1 Compact multilayer circuit
02/01/2012CN202134694U 一种连接器及使用该连接器的合路器 A connector and use the connector Combiner
02/01/2012CN202134643U 一种同轴负载 A coaxial load
02/01/2012CN202134642U 一种cdma/gsm/3g/wlan四频合路器 One kind cdma / gsm / 3g / wlan quad-band Combiner
02/01/2012CN202134641U 射频窗口耦合腔体滤波器 RF coupling cavity filter window
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