H03H 7 - Multiple-port networks comprising only passive electrical elements as network components

Patents for H03H 7 - Multiple-port networks comprising only passive electrical elements as network components (15,104)
11/2006
11/02/2006	DE102005019838A1 Coupling capacitor arrangement for DC voltage separate connection of high frequency (HF) circuits includes compensating inductors and coupling inductor whose inductances are calculated to compensate for parasitic capacitances
11/01/2006	CN1856946A Method and apparatus for electrically adjusting delay in radio-frequency systems.
11/01/2006	CN1855708A Passive multilevel wave filter
10/2006
10/31/2006	US7130345 Configurable equalization apparatus for multicarrier communications
10/31/2006	US7130344 Adaptive equalizer having a variable step size influenced by output from a trellis decoder
10/31/2006	US7130343 Interference reduction in CCK modulated signals
10/31/2006	US7130341 Feed forward equalizer controlled by FEC correction rates
10/31/2006	US7129843 LC resonant circuit with amplification device
10/31/2006	US7129804 Reflection loss suppression circuit
10/31/2006	US7129803 Tuned transformer balun circuit and applications thereof
10/31/2006	US7129422 EMI absorbing shielding for a printed circuit board
10/26/2006	WO2006086254A3 Wireless communications device providing enhanced block equalization and related methods
10/26/2006	US20060239342 Cir estimating decision feedback equalizer with phase tracker
10/26/2006	US20060239341 Continuous-time decision feedback equalizer
10/26/2006	US20060239340 Measurement of equalizer span alignment with respect to channel condition
10/26/2006	US20060238273 Common mode choke coil
10/26/2006	US20060237222 Method and system for an improved package substrate for use with a semiconductor package
10/26/2006	DE102005018711A1 Line filter for entertainment electronics has inductive conductors, which are enclosed by coil for providing magnetic coupling, and capacitor for short-circuiting inductive flow of higher frequency from coil
10/25/2006	CN2831621Y El interface with electromagnetic compatible circuit
10/25/2006	CN1851569A Method for restraining buffet utilizing wave filter
10/25/2006	CN1282378C Cellular mobile telephone terminal
10/25/2006	CN1282303C Variable attenuator
10/24/2006	US7126511 Circuit arrangement for the delay adjustment of analog-to-digital converters operating in a temporally offset manner
10/24/2006	US7126443 Increasing performance of planar inductors used in broadband applications
10/24/2006	US7126442 Phase shifter
10/24/2006	US7126438 Circuit and method for transmitting an output signal using a microelectromechanical systems varactor and a series inductive device
10/19/2006	US20060233231 Method and circuit for equalizing and compensating iq imbalance simultaneously
10/19/2006	US20060232349 Integrated circuit arrangement
10/19/2006	DE102006014608A1 Filterschaltung und Spannungsversorgungseinheit Filter circuit and power supply unit
10/18/2006	CN1848676A Quadrature hybrid circuit
10/18/2006	CN1848330A Capacitor assembly and communication equipment including the same capacitor assembly
10/18/2006	CN1280992C Low-pass filter and phase locked loop
10/18/2006	CN1280986C High-frequency filter
10/17/2006	US7123653 Method and apparatus for blind decision feedback equalization
10/17/2006	US7123117 LAN magnetic interface circuit
10/17/2006	US7123116 Phase shifter and multibit phase shifter
10/17/2006	US7123070 High frequency gain amplifier with phase compensation circuit
10/12/2006	WO2006106816A1 Signal attenuating circuit
10/12/2006	WO2006049929A3 Method and system for equalization of a replacement load
10/12/2006	WO2004093144A3 Partial response receiver
10/12/2006	US20060227859 Method and apparatus for block-wise decision-feedback equalization for wireless communication
10/12/2006	US20060226929 Tunable microwave devices with auto-adjusting matching circuit
10/12/2006	DE19955849B4 Phasenschieber Phase shifter
10/12/2006	DE10308281B4 Echodämpfungsbrücke mit verbesserter Richtwirkung Return loss bridge with improved directivity
10/12/2006	DE10250890B4 Entscheidungsrückkoppelentzerrer mit reduzierter Gatezahl Decision feedback equalizer with reduced gate number
10/12/2006	DE102005016295A1 Inductance for low pass filter of bridge amplifier has at least one pair of coils comprised of windings that are magnetically coupled with one another
10/12/2006	DE102005016054A1 Hochfrequenzkoppler oder Leistungsteiler, insbesondere schmalbandiger und/oder 3dB-Koppler oder Leistungsteiler High-frequency coupler or power splitter, especially narrow-band and / or 3 dB coupler or power divider
10/11/2006	EP1709732A1 Adjusting circuit
10/11/2006	EP1709729A1 Transmitter predistortion circuit and method therefor
10/11/2006	CN1279693C Integrated low-pass or band-pass filter
10/10/2006	US7120193 Decision feedback equalizer with dynamic feedback control
10/10/2006	US7119649 Common mode noise filter
10/10/2006	US7119635 Electronic component
10/10/2006	US7119631 Off-chip LC circuit for lowest ground and VDD impedance for power amplifier
10/05/2006	WO2006104736A1 Termination of secondary frequencies in rf power delivery
10/05/2006	US20060220761 Distributed constant circuit and impedance adjustment method
10/04/2006	EP1629595A4 Splitter
10/04/2006	CN1842960A Method and system for passband ripple cancellation in cascading filters
10/04/2006	CN1842937A Balanced distributor
10/04/2006	CN1841894A Noise suppressor
10/04/2006	CN1278494C Transceiving filter and communication device
10/03/2006	US7117025 Varactor tuning for a narrow band filter
10/03/2006	US7116966 Transmitting/receiving filter device and communication device
10/03/2006	US7116954 Tunable bandpass filter and method thereof
10/03/2006	US7116730 Demodulation apparatus
10/03/2006	US7116703 Multipath signal strength indicator
10/03/2006	US7116185 Balun
10/03/2006	US7116076 Filter network for motor control systems
09/2006
09/28/2006	WO2006102140A1 Systems and methods for signal filtering
09/28/2006	WO2006101997A2 Channel estimation enhanced lms equalizer
09/28/2006	WO2006101049A1 Filter
09/28/2006	WO2006100629A2 Filter device, circuit arrangement comprising such filter device as well as method of operating such filter device
09/28/2006	US20060215748 Equalizer for time domain signal processing
09/28/2006	US20060215747 Channel estimation enhanced LMS equalizer
09/28/2006	US20060215745 Direct determination equalizer system
09/28/2006	US20060214507 Power line terminating circuit and method, and power line relay device
09/28/2006	DE102005013895A1 Electrical filter, has cells connected one after other and including resonators, phase shift networks and shunt unit that is arranged in transverse path, where resonators have series resonance and parallel resonance
09/28/2006	CA2601383A1 Channel estimation enhanced lms equalizer
09/27/2006	EP1236275A4 Variable load switchable impedance matching system
09/27/2006	CN1839548A Phase locked loop filter
09/27/2006	CN1839544A Apparatus, system and method for receiver equalization
09/27/2006	CN1838571A Device for optically regenerating pulses, an installation including such a device, and the use of the device
09/26/2006	US7113588 Input-output balanced filter
09/26/2006	US7113575 ADSL filter
09/26/2006	US7113540 Fast computation of multi-input-multi-output decision feedback equalizer coefficients
09/26/2006	US7113539 Method and apparatus for performing bandedge equalization
09/26/2006	US7113066 Electronic inductive and capacitive component
09/26/2006	US7113057 Noise filter
09/26/2006	US7113054 Arrangement and method impedance matching
09/26/2006	US7112926 Matching unit and plasma processing system
09/21/2006	WO2006099072A2 Radio frequency inductive-capacitive filter circuit topology
09/21/2006	WO2006098059A1 Antenna damping circuit and high frequency receiver employing same
09/21/2006	WO2006097799A1 Transferred-impedance filtering in rf receivers
09/21/2006	US20060208832 Radio frequency inductive-capacitive filter circuit topology
09/21/2006	US20060208831 Digital filter, design method thereof, design device, and digital filter design program
09/21/2006	US20060208827 90-Degree hybrid
09/20/2006	EP1444821B1 High performance micro-filter and splitter apparatus
09/20/2006	EP0928038B1 Two-frequency switch, device using two-frequency antenna in common, and mobile radio communication equipment for two-frequency bands using the device
09/20/2006	CN1276543C Matching unit
09/19/2006	US7110931 Advanced electronic signal conditioning assembly and method

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