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Class Information
Number: 324/628
Name: Electricity: measuring and testing > Impedance, admittance or other quantities representative of electrical stimulus/response relationships > Parameter related to the reproduction or fidelity of a signal affected by a circuit under test > Shielding effectiveness (se) > Circuit interference (e.g., crosstalk) measurement
Description: Subject matter for determining the amount of undesired coupling between two conductors in proximate relationship.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7425833 |
Broad-band low-inductance cables for making Kelvin connections to electrochemical cells and batteries |
Sep. 16, 2008 |
| 7400151 |
Connector crosstalk and return loss cancellation |
Jul. 15, 2008 |
| 7355413 |
Testing method/arrangement measuring electromagnetic interference of noise in a to-be-tested printed circuit board |
Apr. 8, 2008 |
| 7336230 |
Method for measuring electromagnetic radiation pattern and gain of radiator using term waveguide |
Feb. 26, 2008 |
| 7323884 |
RF test chamber |
Jan. 29, 2008 |
| 7317318 |
FEXT cancellation of mated RJ45 interconnect |
Jan. 8, 2008 |
| 7317317 |
Shielded micro sensor and method for electrochemically monitoring residue in micro features |
Jan. 8, 2008 |
| 7315171 |
Electronic judging apparatus for working state of the equipment |
Jan. 1, 2008 |
| 7310504 |
IF frequency response characterization employing overlapping frequency bands |
Dec. 18, 2007 |
| 7288943 |
Electroimpedance tomograph with common-mode signal suppression |
Oct. 30, 2007 |
| 7285962 |
Method and apparatus for evaluating susceptibility to common mode noise in a computer system |
Oct. 23, 2007 |
| 7279907 |
Method of testing for power and ground continuity of a semiconductor device |
Oct. 9, 2007 |
| 7242176 |
Systems and methods for evaluating electromagnetic interference |
Jul. 10, 2007 |
| 7228679 |
Electrical method of sensing operator presence on a walk-behind mower |
Jun. 12, 2007 |
| 7224172 |
Device and method for shielding electromagnetic emissions of equipment service vehicle |
May. 29, 2007 |
| 7212013 |
Apparatus for measuring parasitic capacitance and inductance of I/O leads on an electrical component using a network analyzer |
May. 1, 2007 |
| 7200825 |
Methodology of quantification of transmission probability for minority carrier collection in a semiconductor chip |
Apr. 3, 2007 |
| 7199593 |
Apparatus and methods for measuring parasitic capacitance and inductance of I/O leads on an electrical component using a network analyzer |
Apr. 3, 2007 |
| 7154278 |
Arrangement for detecting a leakage current or defect current |
Dec. 26, 2006 |
| 7154280 |
Apparatus and method for communications testing |
Dec. 26, 2006 |
| 7106070 |
Broad-band low-inductance cables for making Kelvin connections to electrochemical cells and batteries |
Sep. 12, 2006 |
| 7081764 |
Interconnection and control of alien cross-talk test signal units |
Jul. 25, 2006 |
| 7081762 |
Method and apparatus for measuring high speed glitch energy in an integrated circuit |
Jul. 25, 2006 |
| 7081763 |
Test system and method for field measurement of alien cross-talk |
Jul. 25, 2006 |
| 7071705 |
Apparatus and method for communications testing |
Jul. 4, 2006 |
| 7065655 |
Secure enclosure for key exchange |
Jun. 20, 2006 |
| 7051305 |
Delay estimation using edge specific miller capacitances |
May. 23, 2006 |
| 7002355 |
Apparatus and method for communications testing |
Feb. 21, 2006 |
| 6987391 |
Apparatus for and method of synchronous rejection |
Jan. 17, 2006 |
| 6982560 |
Method and system for determining cross-talk effects |
Jan. 3, 2006 |
| 6924651 |
Printed board inspecting apparatus |
Aug. 2, 2005 |
| 6847213 |
Hand-held tester and method for local area network cabling |
Jan. 25, 2005 |
| 6829223 |
Computer network physical-layer analysis method and system |
Dec. 7, 2004 |
| 6791343 |
Modeling miller effect in static timing analysis |
Sep. 14, 2004 |
| 6727721 |
Method for switching from a first operating condition of an integrated circuit to a second operating condition of the integrated circuit |
Apr. 27, 2004 |
| 6636048 |
Method for diagnosing performance problems in cabling |
Oct. 21, 2003 |
| 6611147 |
Apparatus with interchangeable modules for measuring characteristics of cables and networks |
Aug. 26, 2003 |
| 6603317 |
Leakage current reduction circuit and power supply employing the same |
Aug. 5, 2003 |
| 6549019 |
Testing device for evaluating the immunity of an electronic device to electromagnetic noise |
Apr. 15, 2003 |
| 6549018 |
Method for measuring the individual crosstalk in wavelength-division multiplex systems and wavelength division multiplex system |
Apr. 15, 2003 |
| 6529013 |
Three-phase voltage sensor with active crosstalk cancellation |
Mar. 4, 2003 |
| 6522152 |
Method and apparatus for adaptive cancellation of responses in cabling |
Feb. 18, 2003 |
| 6509742 |
Electromagnetic noise measurement apparatus, electromagnetic noise measurement method and recording medium |
Jan. 21, 2003 |
| 6433558 |
Method for diagnosing performance problems in cabling |
Aug. 13, 2002 |
| 6426813 |
Telemetry system and method for EMI susceptibility testing of motor vehicles |
Jul. 30, 2002 |
| 6417675 |
Receiver impedance calibration arrangements in full duplex communication systems |
Jul. 9, 2002 |
| 6396286 |
Apparatus and method for testing computer equipment for susceptibility to neutral to ground noise |
May. 28, 2002 |
| 6344749 |
Test system for measuring frequency response and dynamic range on cable plant |
Feb. 5, 2002 |
| 6297647 |
Crosstalk test unit and method of calibration |
Oct. 2, 2001 |
| 6289290 |
Method for estimating radiated emission level from an EUT at an arbitrary position on the turn table at OATS |
Sep. 11, 2001 |
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