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Match Document Document Title
US20120194304 Equalizer Circuit and Printed Circuit Board  
An equalizer circuit includes a passive equalizer having an inductor connected in parallel to a signal interconnection line, the inductor being made up of a conductor portion formed on a side face...
US20150171920 PASSIVE EQUALIZER  
Series resistance Rs is connected in series between an input terminal 1 and an output terminal 3, and a resonant circuit 11 including an inductor L1 and a capacitor C1, and a resonant circuit 13...
US20130002378 DIGITAL ELECTRONIC DEVICE  
This invention provides a digital electronic device comprising: a grounded metal portion comprising a first metal plate electrically connected to ground and a first substrate disposed on the first...
US20080238587 PACKAGE EMBEDDED EQUALIZER  
A passive equalizer circuit is embedded within a substrate of a package containing an integrated circuit. It is believed that substantial reduction in uneven frequency dependent loss may be...
US20110285480 EQUALIZER WITH A VARIABLE TRANSFER CURVE  
Microwave signal equalizer comprising a signal transmission line, a first open stub and a second open stub which are applied in parallel to the said transmission line by a respective connection...
US20080094151 Equalization Network For Balanced Cabling  
A cable assembly includes a length of balanced cable having at least one twisted pair of wires; a first printed circuit board in electrical connection with a first end of the twisted pair of...
US20120188031 Programmable high-frequency high-gain equalizer for digital display interfaces  
There is provided a programmable high-frequency high-gain equalizer for digital display interfaces comprising, two pairs of current sources; two pairs of transistors arranged as two differential...
US20110051799 EQUALIZATION APPARATUS  
This invention provides an equalization apparatus for equalizing an input signal on a cable. The equalization apparatus comprises a cable equalizer for equalizing a cable attenuation effect of the...
US20090219117 PLUG-IN DEVICE FOR SIGNAL CORRECTION  
Described herein are systems and methods for a JXP-type plug-in device that may be inserted within existing transmission equipment, such as RF amplifiers and the like, to provide an appropriate...
US20080313696 Thermal Pad Controlled Equalizer  
A thermal pad controlled equalizer that adjusts the slope and gain of an amplifier in response to changes in ambient temperature, effectively simulating automatic gain control. The equalizer has a...
US20060147057 Equalization system to improve the quality of bass sounds within a listening area  
Frequency equalization system substantially equalizes the room frequency responses generated by at least one loudspeaker within a listening area so that the frequency responses in the listening...
US20090278633 EQUALIZER AND CONNECTOR INCLUDING THE SAME  
An equalizer includes a first resistor and a capacitor connected in parallel. The positive terminal of the capacitor is connected to a signal transmission line on a blah printed circuit board. The...
US20120043968 VARIABLE EQUALIZER CIRCUIT  
A variable equalizer circuit equalizes a signal received via a transmission line from a device which is a communication partner device. A first resistor is arranged between an output terminal and...
US20110080237 AUTOMATIC DE-EMPHASIS SETTING FOR DRIVING CAPACITIVE BACKPLANE  
In described embodiments, automatic de-emphasis setting is provided for driving a capacitive backplane. Line impedance and line length of a transmission (TX) device are measured that form a load...
US20120200375 LINEAR EQUALIZER WITH PASSIVE NETWORK AND EMBEDDED LEVEL SHIFTER  
The disclosed embodiments relate to the design of a linear equalizer that supports low-power, high-speed data transfers. In some embodiments, this linear equalizer contains a passive network that...
US20110234339 Waveguide distortion mitigation devices with reduced group delay ripple  
Disclosed are waveguide distortion mitigation devices that produce reduced group delay ripple in communication systems in which they are used. The devices comprise a first and second tapered...
US20050213780 Dynamic equalizing  
Dynamic equalizing includes level sensing before a manually operated volume control and adjusting the frequency response in response to both the level sensing and the manually set volume control...
US20110001588 WAVEFORM EQUALIZATION CIRCUIT WITH PULSE WIDTH MODULATION  
There is provided a waveform equalization circuit with pulse width modulation that includes pulse-width adjust-level generation circuits PWCLC1a, PWCLC2a, for generating a pulse-width adjust-level...
US20120139669 INTEGRATED FRONT-END PASSIVE EQUALIZER AND METHOD THEREOF  
A passive equalizer circuit incorporated at a front-end of an integrated receiver circuit uses passive components that are distributed between inside and outside of an integrated circuit package....
US20110163828 INTEGRATED FRONT-END PASSIVE EQUALIZER AND METHOD THEREOF  
A passive equalizer circuit incorporated at a front-end of an integrated receiver circuit uses passive components that are distributed between inside and outside of an integrated circuit package....
US20140125435 EQUALIZER ASSEMBLY FOR LOSS-COMPENSATION OF HIGH-FREQUENCY SIGNALS GENERATED IN TRANSMISSION CHANNELS  
An equalizer assembly for compensating transmission losses of electronic communication signals includes a circuit board and a first equalizer and a second equalizer. Two input pins of each...
US20070222536 Loss compensation circuit  
A loss compensation circuit, which is applicable to a printed circuit board (PCB) having a plurality of signal transmission lines, includes a first conductive segment, a loss compensation module...
US20110291774 EQUALIZER AND METHOD OF EQUALIZING SIGNALS  
An equalizer includes an oversampling logic unit, a direct current setting unit, and an alternating current setting unit. The oversampling logic unit oversamples data from a channel to generate a...
US20070253577 Equalizer bank with interference reduction  
An equalizer bank with interference reduction is disclosed. The equalizer bank with interference reduction comprises a front-shelving filter, a plurality of peak filters, a rear-shelving filter...
US20140167888 EQUALIZER FOR LOSS-COMPENSATION OF HIGH-FREQUENCY SIGNALS GENERATED IN TRANSMISSION CHANNELS  
An equalizer includes a circuit board and a compensation module. The compensation module includes first and second transmission lines, first to fourth resistors, and first to fourth micro-strips....
US20140314136 PASSIVE EQUALIZER AND HIGH-SPEED DIGITAL SIGNAL TRANSMISSION SYSTEM USING THE SAME  
Disclosed herein are a passive equalizer and a high-speed digital signal transmission system, including first and second impedances connected in series to a first transfer line, third and fourth...
US20130307646 Adaptive Equalization of Impedance Mismatched Card-Edge Connections  
A method includes tapping power from a broadband RF input, filtering the tapped power with a plurality of band pass filters, measuring the power filtered by each of the plurality of band pass...
US20090206962 INTEGRATED FRONT-END PASSIVE EQUALIZER AND METHOD THEREOF  
A passive equalizer circuit incorporated at a front-end of an integrated receiver circuit uses passive components that are distributed between inside and outside of an integrated circuit package....
US20140167887 EQUALIZER FOR LOSS-COMPENSATION OF HIGH-FREQUENCY SIGNALS GENERATED IN TRANSMISSION CHANNELS  
An equalizer includes a circuit board and a compensation module. The compensation module includes first and second transmission lines, first to fourth resistors, and first to fourth micro-strips....
US20130099879 DIFFERENTIAL EQUALIZER AND SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT THEREOF  
Differential equalizers and systems, methods, and computer products thereof configured and operative to dynamically compensate for signal losses over a wide frequency range by maintaining a...
US20100013579 Boosted cable for carrying high speed channels and methods for calibrating the same  
A self calibrating cable, including a USB3 cable, with a boost device of the embodiment of the invention is described, in which parameters that control the response of the boost device are set...
US20050074133 Equalizing circuit amplifying bass range signal  
A low-frequency eliminating unit outputs a signal derived from attenuating the extreme bass range in an input audio signal, so as to reduce bass distortion. A high-frequency retrieving unit...
US20130222082 EQUALIZER FOR MULTI-LEVEL EQUALIZATION  
An equalizer includes a first delay module, a second delay module, a first amplitude module, a second amplitude module, and a combining unit. The first delay module receives a first signal and...
US20050190930 Equalizer parameter control interface and method for parametric equalization  
A parametric equalizer has an audio filter with a plurality of electronic components. A first control knob (32) controls a center frequency of the audio filter. A second control knob (34) jointly...
US20100013570 WAVEFORM EQUALIZER  
Tap coefficients of an FIR filter are prevented from converging to wrong values. A waveform equalizer for performing waveform equalization of an input signal and outputting a waveform equalization...
US20130038413 TRANSMISSION LINE AND ELECTRICAL APPARATUS USING THE SAME  
A transmission line with a structure which is capable of forming a passive equalizer and an electrical apparatus using the same are illustrated. The transmission line has a substrate, a ground...
US20050174189 Equalizer, group delay compensation circuit for the equalizer and method of compensating for group delay in the equalizer  
An equalizer, group delay compensation circuit for the equalizer and method of compensating for group delay may improve group delay characteristics in the equalizer. The equalizer circuit may...
US20090295514 Passive equalizer with negative impedance to increase a gain  
A passive equalizer with negative impedance to increase a gain includes a first RC loop, a second RC loop, a cascade RL circuit and a cross-coupled inverter unit. Each of the first and the second...
US20090072896 Equalizer Filters Including a Low-Pass Filter Unit and an Equalizer Having a Group Delay Control Unit and Related Methods  
Provided is a filter used for an equalizer, the filter including: a first low-pass filter unit receives an input signal and performs low frequency band filtering on the input signal; and an...
US20050013450 Waveform equalizer  
A waveform equalizer includes: a digital filter for performing convolution operation for a plurality of tap values each of which is obtained by delaying an input signal for a given amount of time...
US20140062622 LOW-FREQUENCY EQUALIZER CIRCUIT FOR A HIGH-SPEED BROADBAND SIGNAL  
A method of compensating for loss of a high-speed broadband signal may include receiving a high-speed broadband signal. The method may also include at least partially compensating for a...
US20130342290 EQUALIZER FOR LOSS-COMPENSATION OF HIGH-FREQUENCY SIGNALS GENERATED IN TRANSMISSION CHANNELS  
An equalizer for compensating transmission losses of electronic communication signals includes a circuit board and a compensation module. The compensation module includes a pair of input pins, a...
US20060204021 Controller of graphic equalizer  
An apparatus is provided for controlling a graphic equalizer which is implemented by digital filters, each being assignable to a frequency band for regulating a level of the frequency band. In the...
US20120133459 PASSIVE FILTER AND AC COUPLER RECEIVER INTERFACE  
An apparatus includes a capacitor coupled between a first node responsive to receive an input signal and a second node. The apparatus includes a first circuit coupled to the second node and a...
US20100208787 WAVEFORM EQUALIZER AND METHOD FOR CONTROLLING THE SAME, AS WELL AS RECEIVING APPARATUS AND METHOD FOR CONTROLLING THE SAME  
The present invention relates to a waveform equalizer and a method for controlling the same, as well as a receiving apparatus and a method for controlling the same whereby better receiving...
US20060029236 Interference alleviation equalizing apparatus of multi-carrier communication system and method thereof  
An apparatus and a method for equalizing a received signal to generate an equalized signal are disclosed. The apparatus includes a channel estimator for generating a channel estimation value...
US20100079216 ADAPTIVE EQUALIZER CIRCUIT  
An equalizer amplifies a predetermined bandwidth of an input signal with an adjustable gain. A driver amplifies an output signal S1 of the equalizer, and outputs the signal thus amplified. An...
US20120081198 Waveform Shaping Device, Equalizer, Receiving System, Method Of Controlling Waveform Shaping Device, Control Program, And Computer-Readable Medium In Which Control Program Is Recorded  
A waveform shaping device shapes a waveform of an externally input signal and outputs the input signal with the shaped waveform as an output signal to an equalizer for compensating a distortion of...
US20110227675 High Bandwidth Programmable Transmission Line Equalizer  
A transmission line equalizer includes multiple signal paths connected in parallel between an equalizer input signal and an output amplifier where each signal path has a network implementing a...
US20160308505 PARALLEL RC CIRCUIT EQUALIZERS  
Disclosed are apparatus and methodology for increasing the resonance frequency and useful frequency range of surface mount RC equalizer devices. The presently disclosed subject matter provides...

Matches 1 - 50 out of 53 1 2 >