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Explore our database of industry knowledge that fuels innovation, learning, and professional growth. Knowledge Hub is a collection of conference technical papers, webinars, presentations, on-demand video and more. You can search by author, title, keyword and type of content. You can also search for keywords and topics in the Tag field. Access to Knowledge Hub is reserved for members.

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High Frequency Due to Copper Topology Phase 2 Project –Final Report High Density Packaging User Group (HDP)

The High Density Packaging (HDP) User Group has completed a project based upon an earlier project evaluating the different types of high frequency test methods used in the industry for measu .. read more

Insertion Loss Performance Differences Due to Plated Finish and Different Circuit Structures

Many different final plated finishes are used in the PCB industry, each with its own influence on insertion loss. The impact of an applied finish on insertion loss is generally dependent upo .. read more

Adhesion Enhancement System for Next Generation High Speed IC Substrate

Driven by the demand for advanced electronic devices where massive wireless data transfer is required, a new generation of communication system, so called 5G has been developed. This new tec .. read more

Copper Foil Elements Affecting Transmission Loss with High Speed Circuits

  Large data transmission continues to increase at the rate of 20% worldwide annually due to live video streaming, cloud storage, PDA usage, IOT, and other technologies. Elect .. read more

Oxide Alternative Process Development for High Frequency Bonding Applications

The demand for smaller, faster and smarter electronic devices that can communicate to each other via wireless networks is stretching current communication systems to their limits. This rapid .. read more

Signal Transmission Loss due to Copper Surface Roughness in

Higher-speed signal transmission is increasingly required on a printed circuit board to handle massive data in electronic systems. So,signal transmission loss of copper wiring on a printed circ .. read more

Comparative Analysis of Solder Joint Degradation Using RF Impedance and Event Detectors

Under cycling loading conditions,solder joints are susceptible to fatigue cracking,which often initiates at the surface where the strain range is maximized. Event detectors have been widely use .. read more

Base Material Consideration for High Speed Printed Circuit Boards

Over the years,the EU RoHS restriction and lead-free capability is the hottest environmental protection subject. In technology trends,signal integrity performance gets more critical based upon .. read more

Base Material Consideration for High Speed Printed Circuit Boards

Over the years,the EU RoHS restriction and lead-free capability is the hottest environmental protection subject. In technology trends,signal integrity performance gets more critical based upon .. read more

Effects of Adhesion Promotion Treatment On Electrical Signal Attenuation

Oxide alternatives,as well as traditional and reduced oxide chemistries,are coatings or “adhesion promoters” used to enhance the bond between imaged and etched inner layer copper surfaces and t .. read more

Non-Classical Conductor Losses due to Copper Foil Roughness and Treatment

In high speed digital interconnects; signal attenuation is a result of both dielectric losses and conductor losses. Previous works have showed in detail,the characterization and modeling effort .. read more

Copper Foil Technology for High-Frequency Applications

Advances in information/communications technology are transforming the Internet from a medium for searching for information into a medium for providing and receiving various types of informatio .. read more

High Frequency Due to Copper Topology Phase 2 Project –Final Report High Density Packaging User Group (HDP)

The High Density Packaging (HDP) User Group has completed a project based upon an earlier project evaluating the different types of high frequency test methods used in the industry for measu .. read more

Insertion Loss Performance Differences Due to Plated Finish and Different Circuit Structures

Many different final plated finishes are used in the PCB industry, each with its own influence on insertion loss. The impact of an applied finish on insertion loss is generally dependent upo .. read more

Adhesion Enhancement System for Next Generation High Speed IC Substrate

Driven by the demand for advanced electronic devices where massive wireless data transfer is required, a new generation of communication system, so called 5G has been developed. This new tec .. read more

Copper Foil Elements Affecting Transmission Loss with High Speed Circuits

  Large data transmission continues to increase at the rate of 20% worldwide annually due to live video streaming, cloud storage, PDA usage, IOT, and other technologies. Elect .. read more

Oxide Alternative Process Development for High Frequency Bonding Applications

The demand for smaller, faster and smarter electronic devices that can communicate to each other via wireless networks is stretching current communication systems to their limits. This rapid .. read more

Signal Transmission Loss due to Copper Surface Roughness in

Higher-speed signal transmission is increasingly required on a printed circuit board to handle massive data in electronic systems. So,signal transmission loss of copper wiring on a printed circ .. read more

Comparative Analysis of Solder Joint Degradation Using RF Impedance and Event Detectors

Under cycling loading conditions,solder joints are susceptible to fatigue cracking,which often initiates at the surface where the strain range is maximized. Event detectors have been widely use .. read more

Base Material Consideration for High Speed Printed Circuit Boards

Over the years,the EU RoHS restriction and lead-free capability is the hottest environmental protection subject. In technology trends,signal integrity performance gets more critical based upon .. read more

Base Material Consideration for High Speed Printed Circuit Boards

Over the years,the EU RoHS restriction and lead-free capability is the hottest environmental protection subject. In technology trends,signal integrity performance gets more critical based upon .. read more

Effects of Adhesion Promotion Treatment On Electrical Signal Attenuation

Oxide alternatives,as well as traditional and reduced oxide chemistries,are coatings or “adhesion promoters” used to enhance the bond between imaged and etched inner layer copper surfaces and t .. read more

Non-Classical Conductor Losses due to Copper Foil Roughness and Treatment

In high speed digital interconnects; signal attenuation is a result of both dielectric losses and conductor losses. Previous works have showed in detail,the characterization and modeling effort .. read more

Copper Foil Technology for High-Frequency Applications

Advances in information/communications technology are transforming the Internet from a medium for searching for information into a medium for providing and receiving various types of informatio .. read more