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8183716 |
Bipolar pulse generators with voltage multiplication
A bipolar pulse generator includes two, two-conductor transmission lines coupled together with a load positioned between the two transmission lines. Each conductor of a transmission line we define...
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8093761 |
Bipolar pulse generators with voltage multiplication
A bipolar pulse generator includes two, two-conductor transmission lines coupled together with a load positioned between the two transmission lines. Each conductor of a transmission line we define...
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8093760 |
Bipolar pulse generators with voltage multiplication
A bipolar pulse generator includes two, two-conductor transmission lines coupled together with a load positioned between the two transmission lines. Each conductor of a transmission line we define...
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8010825 |
Jitter reduction circuit
A jitter reduction circuit includes a signal line transmitting a first signal and having a plurality of sections, and a plurality of delay lines transmitting a second signal and provided in...
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7986196 |
Method and apparatus for digital synthesis of long multi-cycle microwave pulses
Conductive segments (transmission line conductors) are positioned within a transmission line structure in order to generate multi-cycle microwave pulses. The conductor segments are switchably...
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7986060 |
Bipolar pulse generators with voltage multiplication
A bipolar pulse generator includes two, two-conductor transmission lines coupled together with a load positioned between the two transmission lines. Each conductor of a transmission line we define...
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7935835 |
Substituted cycloalkene derivative
A compound of formula (I) Wherein X, Y, ring A, ring B, l, m, R1, R2, R4 and R5 are as defined herein, to supress intracellular signal transduction or cell activation induced by endotoxin and to...
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7848222 |
Pulsed wave interconnect
A method for transmitting signals along an interconnect in a VLSI system comprising receivers is disclosed. The VLSI based systems operate in the high Giga hertz range. The signals are transmitted...
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7764141 |
Interleaved non-linear transmission lines for simultaneous rise and fall time compression
A non-linear waveguide comprises a transmission line including a first conductive line and a second conductive line; a first bias voltage supply connected with the transmission line; and one or...
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7734271 |
Waveguide samplers and frequency converters
Frequency converters include waveguides configured for a local oscillator (LO) signal, an intermediate frequency (IF) signal, and an RF signal. A multimode IF waveguide can be used for selectively...
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7733194 |
Nonlinear transmission line modulator
A modulator is provided that comprises a nonlinear transmission line (NLTL) that is bias modulated by a baseband signal. A given logic state of the baseband signal determines a delay amount of a...
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7696835 |
Communication system, transmitting device, transmitting method, receiving device, and receiving method
A communication system includes a transmitting device configured to transmit data and a receiving device configured to receive the data. The transmitting device includes first and second...
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7679469 |
Impulse generator utilizing nonlinear transmission line
The impulse generator comprises a nonlinear transmission line capable of obtaining an impulse with a small half value width and a large amplitude, in which a plurality of transmission line units...
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7679475 |
Bandpass filter and high frequency module using the same and radio communication device using them
A bandpass filter having a bandpass width appropriate for UWB, a high frequency module including the bandpass filter, and radio communication device including both is provided. The bandpass filter...
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7653127 |
Bit-edge zero forcing equalizer
Bit-Edge Zero Forcing Equalizer. A novel solution is presented by which a BE-ZFE (Bit-Edge Zero Forcing Equalizer) is employed to drive an error term within a data signal to an essentially zero...
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7633182 |
Bipolar pulse generators with voltage multiplication
A bipolar pulse generator includes two, two-conductor transmission lines coupled together with a load positioned between the two transmission lines. Each conductor of a transmission line we define...
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7612628 |
Ultrafast sampler with coaxial transition
An ultrafast sampler includes a series of Schottky diodes configured with a coplanar waveguide to form a nonlinear transmission line (NLTL) that compresses a local oscillator input to form a series...
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7612629 |
Biased nonlinear transmission line comb generators
Comb generators include a nonlinear transmission line (NLTL) having one or more NLTL sections. Each NLTL section includes one or more nonlinear elements and transmission line portions that provide...
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7583159 |
High power bipolar pulse generators with impedance transformation
A bipolar pulse generator circuit generates bipolar pulses and provides an impedance transformation. The circuit is amenable for implementation in a variety of configurations depending on the size...
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7576624 |
System and method for extending universal bus line length
A system and method for recovering a high frequency component of a slew rate controlled signal propagating along a transmission line enables the high frequency component to be recovered after being...
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7567087 |
Evaluation board and cable assembly evaluation method
An evaluation board having an interconnection line pattern formed thereon is disclosed. The interconnection line pattern has a first end to be connected to a cable assembly and a second end to be...
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7551042 |
Microwave pulse compressor using switched oversized waveguide resonator
A microwave pulse compressor has an elongated, cross-sectionally oversized waveguide resonator for decreasing the attenuation of the resonator, thereby increasing the resonator's QO The increased Q...
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7532083 |
Active nonlinear transmission line
An apparatus for propagating a non-dispersive signals includes a transmission line with a voltage dependent propagation constant and distributed gain elements to maintain the non-dispersive signal...
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7518464 |
Method and apparatus for digital synthesis of microwaves through balanced transmission line structures
Conductor segments are positioned within a transmission line structure in order to generate microwave pulses. The conductor segments are switchably coupled to one or the other of the transmission...
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7510991 |
Noise suppressor for electronic signals
The present invention is directed to a noise suppressor for electronic signals. The noise suppressor at least includes Aluminum Oxide (Al2O3) that is sintered under high temperature, resulting in...
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7375602 |
Methods for propagating a non sinusoidal signal without distortion in dispersive lossy media
Systems and methods are described for transmitting a waveform having a controllable attenuation and propagation velocity. An exemplary method comprises: generating an exponential waveform, the...
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7365615 |
Method and apparatus for digital synthesis of microwaves
Conductor segments are positioned within a two conductor transmission line in order to generate microwave pulses. The conductor segments are switchably coupled to one or the other of the...
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7348863 |
Simple time domain pulse generator
A pulse generating circuit and related method, for producing extremely narrow pulses for use in monolithic microwave integrated circuits (MMICs) for radar, high-speed sampling, pulse radio and...
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7193486 |
Tunable, maximum power output, frequency harmonic comb generator
A comb frequency generator that is tunable to vary the width of the pulses in the output signal and achieve a maximum power output at different harmonic frequencies. A wavefront compression device...
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7170365 |
Ultrafast sampler with non-parallel shockline
An ultrafast sampling system includes an interposer and a sampler that include series of Schottky diodes configured with a non-parallel waveguide to form shocklines or nonlinear transmission line...
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7135917 |
Left-handed nonlinear transmission line media
A left-handed nonlinear transmission line system has multiple nonlinear capacitors connected in series between input and output terminals and multiple inductances connected in parallel between the...
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7042304 |
Circuit device for realizing a non-linear reactive elements scale network
The invention relates to a circuit device for realizing a non-linear reactive elements scale network, wherein the non-linear elements of the network are pairs of inductive and capacitive components...
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7002428 |
Dielectric loss compensation methods and apparatus
Multilayer circuit boards include compensator networks configured in one or more conductor layers. A signal trace is configured in one or more layers to transmit an electrical signal from an input...
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6995627 |
Transmitter equalization method and apparatus
A current mode output driver includes a pre-driver for pre-equalization. The current mode output driver drives a transmission line with an alternating current (AC) signal and a direct current (DC)...
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6894581 |
Monolithic nonlinear transmission lines and sampling circuits with reduced shock-wave-to-surface-wave coupling
A monolithic non-linear transmission line and sampling circuit with reduced shock-wave-to-surface-wave coupling are presented herein. In coplanar-waveguide (CPW) technology, this reduced coupling...
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6891446 |
Compact broadband balun
A compact broadband balun (20). The balun (20) includes a waveguide transition (38) between one or more input ports (34, 54, 56) and one or more output ports (34, 54, 56) of the balun (20). A...
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6867659 |
Method and apparatus for filtering a clock signal
A method and an apparatus are provided for filtering a substantially square wave signal. At least a portion of the substantially square wave signal is applied to a first filter adapted to pass a...
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6859184 |
Polarized wave separating structure, radio wave receiving converter and antenna apparatus
The septum is extended through the opening to the radio wave receiving portion to separate respective polarized waves received by a pair of radio wave receiving portions, and a space between the...
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6847267 |
Methods for transmitting a waveform having a controllable attenuation and propagation velocity
Systems and methods are described for transmitting a waveform having a controllable attenuation and propagation velocity. An exemplary method comprises: generating an exponential waveform, the...
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6844791 |
Digital pulse shaper with variable weighting function
A method of providing real time digital pulse shaping includes: receiving a digital pulse input signal (31); applying the digital pulse input signal to first (33, 34, 35) and second (32, 36, 37)...
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6838786 |
Device and method for generating intense and brief controlled variations of magnetic pressure in a sample of solid material
A device and a method for generating intense and brief variations of magnetic pressure, predetermined and controlled, capable of being isentropic inside a sample (23) of solid material. An...
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6791433 |
Signal processing by means of resonators
Scheme for processing an input signal A(t) by N resonators (17), each having parameters characterizing it, to generate N individual output signals. Then each of the N individual output signals is...
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6753741 |
Dynamic time expansion and compression using nonlinear waveguides
Dynamic time expansion or compression of a small-amplitude input signal generated with an initial scale is performed using a nonlinear waveguide. A nonlinear waveguide having a variable refractive...
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6690247 |
Nonlinear transmission line waveform generator having an input voltage matched to the C/V characteristic of the transmission line
A nonlinear transmission-line waveform generator for generating a comb of frequencies and relatively short duration pulses, for example, in the range of picoseconds and tens of picoseconds, that...
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6570463 |
Signal transmission system
A signal transmission system of the present invention has an output impedance Zs of a driving circuit, a characteristic impedance ZsO of the first transmission line, and a characteristic impedance...
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6538525 |
Voltage biased section of non-linear transmission line
The principal reason that commercially available 10 gigabits per second electrical interconnect has not previously been available is that such interconnect structures possess too high a level of...
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6480728 |
Superconductive non-linear transmission lines and method of construction
A non-linear transmission line has high temperature superconductive elements periodically loaded thereon. The elements have non-linear characteristics that provide voltage dependent non-linearity...
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6429674 |
Pulse circuit
A pulse generator generates a pulse that is transmitted to a device under test through a signal path that has a substantially constant impedance along its entire length. A voltage on the signal...
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6359527 |
Determining waveshaper attenuation settings for network interface unit
An improved, more intelligent network interface unit capable of processing signals received from a high speed transmission media and outputting the received signals without substantial...
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6344701 |
Pulse generator for treating exhaust gas
An apparatus and method for treating exhaust gases. In this apparatus, a plurality of stages of reactor chambers (R1, R2, . . . Rn) are connected in series in the direction of an exhaust gas flow....
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