Crosstalk reduction between signal layers in a multilayered package by variable-width mesh plane structures

J Choi, S Chun, JL Frankel, PR Walling… - US Patent …, 2015 - Google Patents
J. Pattillo (57) ABSTRACT A first selection of mesh line segments of a mesh layer are of a
first width and a second selection of mesh line segments of the mesh layer are of a second …

Noise coupling reduction and impedance discontinuity control in high-speed ceramic modules

J Choi, S Chun, A Haridass, R Weekly - US Patent 8,288,657, 2012 - Google Patents
BACKGROUND 1. Technical Field The present invention generally relates to integrated
circuit packaging and in particular to an improved ceramic package. Still more particularly …

Mesh planes with alternating spaces for multi-layered ceramic packages

J Choi - US Patent 8,791,371, 2014 - Google Patents
BACKGROUND The present invention relates to integrated circuits, and more specifically, to
multi-layered ceramic packages. The packages are usually used for mounting or Supporting …

Apparatus and method for far end noise reduction using capacitive cancellation by offset wiring

A Haridass, A Huber, BG Truong, RD Weekly - US Patent 7,430,800, 2008 - Google Patents
A mechanism for reducing the vertical cross-talk interference experienced in signal lines due
to the inductive affects from signal lines in other signal planes of a multi-layer ceramic …

High-speed ceramic modules with hybrid referencing scheme for improved performance and reduced cost

WD Becker, J Choi, T Zhou - US Patent 8,339,803, 2012 - Google Patents
A multi-layered ceramic package comprises: a signal layer with identified chip/device area
(s)/site (s) that require a supply of power; and a voltage power (Vdd) layer and a ground …

Multilayer ceramic electronic package with modulated mesh topology

J Choi, DM Dreps, Y Zhang - US Patent 10,652,998, 2020 - Google Patents
An electronic package can include modulated mesh planes for reducing crosstalk between
adjacent signal wires within the electronic package. Modulated mesh planes above and …

Noise coupling reduction and impedance discontinuity control in high-speed ceramic modules

J Choi, S Chun, A Haridass, R Weekly - US Patent 8,645,889, 2014 - Google Patents
---(57) ABSTRACT (62) Division of application No. 12/577,259, filed on Oct. 12, 2009, now
Pat. No. 8,288,657. A method reduces coupling noise and controls impedance discontinuity …

System and Method for Noise Reduction in Multi-Layer Ceramic Packages

S Chun, J Frankel, A Haridass, E Klink… - US Patent App. 11 …, 2007 - Google Patents
(57) ABSTRACT A system and method for reducing noise in a multi-layer ceramic package
are provided. With the system and method, additional shielding wires are inserted into the …

Methodology for minimizing far-end noise coupling between interconnects in high-speed ceramic modules

J Choi, R Weekly, A Haridass… - 2009 59th Electronic …, 2009 - ieeexplore.ieee.org
In this paper, we present a methodology for minimizing far-end (FE) noise coupling between
interconnects in high-speed ceramic modules. The high FE noise coupling between signal …

Ceramic Package in Which Far End Noise is Reduced Using Capacitive Cancellation by Offset Wiring

A Haridass, A Huber, B Truong… - US Patent App. 11 …, 2008 - Google Patents
(57) ABSTRACT A mechanism for reducing the vertical cross-talk interfer ence experienced
in signal lines due to the inductive affects from signal lines in other signal planes of a multi …