241 patents
Page 12 of 13
Utility
Uv Curable Conductive Adhesive
25 Mar 20
A composition of matter includes an ultraviolet (UV) and thermally curable, non-epoxy acrylic adhesive having a concentration in the range of 5 to 30 weight percent of the composition and conductive metal particles having a concentration in the range of 70 to 95 weight percent of the composition.
Julie A. Campbell
Filed: 12 Sep 19
Utility
Wide range compensation of low frequency response passive probe
9 Mar 20
Disclosed is a test and measurement probe.
Michael J. Mende, Richard A. Booman, Wayne M. Wilburn
Filed: 28 Sep 17
Utility
Recommending measurements based on detected waveform type
9 Mar 20
An oscilloscope including an input port for receiving training data including waveforms and corresponding known classifications and a processor for training a plurality of classifiers on the training data.
Ian R. Absher, Kraig M. Strong
Filed: 11 Sep 16
Utility
Video waveform peak indicator
9 Mar 20
A waveform monitor device, or media analysis device, to monitor a video signal.
John Hubbard, Todd S. Harlow
Filed: 4 Jul 17
Utility
Mirroring flow configurations for internet protocol receivers
2 Mar 20
Disclosed is a mechanism of operating a Networked Media Open Specifications (NMOS) Application Programming Interface (API) at a node controlling a local device including a local receiver.
Duncan G. Millard
Filed: 29 Dec 17
Utility
Apparatus and method for time correlated signal acquisition and viewing
10 Feb 20
A test and measurement instrument and method are disclosed.
Gary J. Waldo
Filed: 13 Oct 16
Utility
Electronic Rotary Switch
22 Jan 20
An electronic switch includes a substrate and a rotator assembly.
James D. Pileggi, Daniel G. Knierim
Filed: 22 Jul 18
Utility
Dynamic output clamping for a probe or accessory
23 Dec 19
A probe or accessory for use with an electrical test and measurement instrument can include an input to receive an input signal from a device under test (DUT), a clamp control unit or oscilloscope to apply a clamping/limiting level to the input signal to generate an output signal, and/or a control unit output port to provide the clamped/limited output signal to an oscilloscope.
Michael J. Mende, Richard A. Booman, Wayne M. Wilburn
Filed: 15 Sep 16
Utility
Integrated Communication Link Testing
18 Dec 19
A test and measurement device includes an input configured to receive an analog signal from a Device Under Test (DUT), an Analog to Digital Converter (ADC) coupled to the input and structured to convert the analog signal to a digital signal, a receiver implemented in a first Field Programmable Gate Array (FPGA) and structured to accept the digital signal and perform signal analysis on the digital signal, a transmitter implemented in a second FPGA and structured to generate a digital output signal, and a Digital to Analog Converter (DAC) coupled to the transmitter and structured to convert the digital output signal from the transmitter to an analog signal, and structured to send the analog signal to the DUT.
Pirooz Hojabri, Joshua O'Brien, Gregory A. Martin, Patrick Satarzadeh, Karen Hovakimyan
Filed: 12 Jun 19
Utility
Impedance measurement through waveform monitoring
16 Dec 19
Embodiments of the invention provide a capability of determining an input impedance of a connected Device Under Test based on Waveform Monitoring of an output signal of a waveform generator.
Zhiguang Fan
Filed: 14 Sep 17
Utility
Calibration for Test and Measurement Instrument Including Asynchronous Time-interleaved Digitizer Using Harmonic Mixing
11 Dec 19
A test and measurement instrument includes a coefficient storage facility coupled to a programmable filter.
Daniel G. Knierim, Barton T. Hickman
Filed: 23 Jun 19
Utility
Noise reduction in digitizing systems
9 Dec 19
Disclosed are systems and methods related to a noise reduction device employing an analog filter and a corresponding inverse digital filter.
Barton T. Hickman, John J. Pickerd, Pirooz Hojabri, Patrick Satarzadeh, Khadar Baba Shaik
Filed: 29 Dec 16
Utility
Surface-mountable Apparatus for Coupling a Test and Measurement Instrument to a Device Under Test
20 Nov 19
An apparatus for coupling a test and measurement instrument to a device under test comprises a clip structured to be attached between two conductive portions of the device under test, and an insert structured to be removably installed in the clip.
Julie A. Campbell
Filed: 24 Mar 19
Utility
Resistive Test-Probe Tips
20 Nov 19
A test-probe tip having a tip component, a resistive element, and a compliance member.
Julie A. Campbell, Josiah A. Bartlett
Filed: 18 Oct 18
Utility
High bandwidth differential lead with device connection
18 Nov 19
A signal lead structured to be attached to an electrical device that comprises a signal pad, a spring housing, a spring, and a flexible conduit.
James H. McGrath, Jr.
Filed: 29 Sep 16
Utility
Automatic frequency prescaler
18 Nov 19
A test and measurement instrument including an input port configured to receive an input signal.
David L. Kelly, Patrick A. Smith
Filed: 2 Jun 16
Utility
Image Component Delineation In a Video Test and Measurement Instrument
13 Nov 19
A test and measurement instrument may include a video test and measurement system that delineates or otherwise indicates various components of an electronic image to enable a user to discern the various components that make up a picture display.
Lakshmanan Gopishankar
Filed: 5 May 19
Utility
Equalizer for limited intersymbol interference
11 Nov 19
Disclosed is a mechanism for limiting Intersymbol Interference (ISI) when measuring uncorrelated jitter in a test and measurement system.
Kan Tan
Filed: 7 Sep 18
Utility
Occupancy measurement and triggering in frequency domain bitmaps
28 Oct 19
A method is disclosed for triggering upon signal events occurring in frequency domain signals.
Robert E. Tracy, Kathryn A. Engholm, Alfred K. Hillman, Jr.
Filed: 13 Oct 14
Utility
Joint Optimization of FIR Filters in a Non-Linear Compensator
9 Oct 19
A mechanism is included for jointly determining filter coefficients for Finite Impulse Response (FIR) filters in a Linear, Memory-less Non-linear (LNL), Linear compensator.
Karen Hovakimyan, Pirooz Hojabri, Tigran Hovakimyan, Norayr Yengibaryan
Filed: 8 Apr 18