Embedded Processor Electrical Connector Signal Repeater
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Solution Overview
Problem
Increased switching speed in networking systems limits signal propagation distance on printed circuit boards (PCBs) and between PCBs, requiring additional devices like repeaters or amplifiers that consume space and increase costs.
Innovation Solution
Incorporating a processor within the housing of an electrical connector, which functions as a repeater, re-timer, or amplifier to extend signal propagation distance without the need for these devices on the PCB, thereby conserving space and reducing costs.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Speed
If switching speed is increased in networking systems, then signal processing capability is improved, but signal propagation distance is limited
Solution Approach 1:
The patent introduces an intermediary device (repeater or amplifier) that is integrated into the electrical connector housing. This intermediary receives the signal from one connector, processes it to extend its propagation distance, and transmits it to another connector, thereby mediating between the high-speed switching capability and the limited signal propagation distance
Solution Approach 2:
The patent embeds the processor (repeater/amplifier) within the housing of the electrical connector, creating a nested structure where one functional element is contained within another. This allows the signal processing functionality to be integrated into the existing connector form factor without requiring separate external devices
2Length of stationary object
If repeaters or amplifiers are added to extend signal propagation distance, then signal propagation distance is improved, but device complexity and space consumption increase
Solution Approach 1:
The patent combines multiple functions into a single integrated device: the electrical connector's signal transmission function is merged with the repeater/amplifier's signal processing function. This consolidation eliminates the need for separate external signal processing devices, thereby reducing overall system complexity while extending signal propagation distance
Solution Approach 2:
The electrical connector is designed to perform multiple functions: it serves as both a signal transmission interface and an embedded signal processing device (repeater/amplifier). This multi-functionality allows the same component to extend signal propagation distance without requiring additional dedicated hardware, thus reducing device complexity
3Length of stationary object
If repeaters or amplifiers are added to extend signal propagation distance, then signal propagation distance is improved, but space on PCB is consumed
Solution Approach 1:
The patent extracts the signal processing functionality from the PCB and relocates it to the electrical connector housing. By taking the repeater/amplifier function out of the PCB domain and placing it in the connector domain, the PCB space is freed up while the signal propagation distance extension capability is preserved
Data Source
AI summary
An apparatus may comprise a board that can mechanically support one or more components of the apparatus. The one or more components may include a processor to process a signal received or provided via the apparatus. The apparatus may comprise one or more sets of contacts via which the processor is to receive or provide the signal. The one or more sets of contacts may be associated with permitting the apparatus to function as a connector. The apparatus may comprise one or more electrical connections that provide connectivity between the processor and the one or more sets of contacts.