JPC -Cage Conn Thermal Solutions

Product catalog summary

Overview
This document provides a comprehensive overview of thermal design and solutions for high-speed I/O connectors, including various product series such as SFP, SFP+, XFP, QSFP+, and others. It outlines the specifications, configurations, and thermal capabilities of these connectors, along with customized design solutions.

High-Speed I/O Connectors
The document lists several high-speed I/O connectors, including SFP, SFP+, XFP, QSFP+, Mini SAS HD, SFP28, QSFP28, QSFP56, QSFP-DD, DSFP, SFP-DD, and OSFP. It highlights the roadmap for these technologies and mentions custom design solutions like QSFP28 short cage for belly-to-belly configurations and custom heat sinks.

Product Series Specifications
The document details various product series, including SFP, SFP+, XFP, QSFP+, Mini SAS HD, SFP28G, and QSFP28G. Each series is described with specifications such as connector type, cage configurations, plating options, and the availability of EMI springs and gaskets. The document also notes the availability of light pipes, which are ordered separately and shipped unassembled.

Thermal Design and Capabilities
The document discusses thermal capabilities, including the use of Computational Fluid Dynamics (CFD) with SolidWorks for thermal simulation. It describes testing equipment like thermometers, air flow meters, and IR cameras used to assess thermal performance. The document also highlights customized heat sink designs using materials like copper and aluminum, with options for graphene coating to enhance thermal performance.

Customized Solutions
Customized solutions include the design of heat sinks using pure copper and heat pipes for improved cooling performance. The document also mentions the application of graphene coatings on cage and heat sink surfaces to enhance thermal management.

Conclusion
The document concludes with a Q&A section, likely addressing common queries related to the thermal design and solutions for high-speed I/O connectors.

Catalog excerpts

High Speed I/O Connectors

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lGbps llxl) QSFP+ Conn / 1-by cage / 2-by combo Conn / 1-by cage/ 2-by combo Conn 1-by cage / 2-by combo

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High Speed I/O Technologies Thermal Customized ultra Thermal Tester slim heat sink Light-guide EMI Shielding High Speed 4x56 Gbps Network Analyzer EMI Tester EMI shielding skirt EMI absorber

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Other Customize Design Solutions QSFP28 1x2 short cage for belly to belly with 2x2 QSFP28 low-profile heat sink Plating light pipe QSFP28 custom heat sink QSFP28 custom heat sink QSFP+ custom heat sink Custom light pipe Custom light pipe

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*light pipes are ordered separately & shipped unassembled to cage_ O=ready X=N/A (upon request)

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*light pipes are ordered separately & shipped unassembled to cage O=ready X=N/A (upon request)

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Cage (Press-fit) O=ready X=N/A (upon request)

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O=ready X=N/A (upon request)

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O=ready X=N/A (upon request)

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*light pipes are ordered separately & shipped unassembled to cage 2-by Cage (Press-fit) In design O=ready X=N/A (upon request)

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O=ready X=N/A (upon request)

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Thermal Capability  CFD (Computational Fluid Dynamic) – SolidWorks, Thermal Simulation Air Flow High speed connector and Cag

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Thermal Capability  Testing equipment • Air Channel - Acrylic Case Air Channel - Aluminum Case Fans Power Supply Case Air Flow Meter Thermometer(k type) Power Supply Thermometer(K type) Air Flow Meter Heat Source

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Products – Customized Heat Sink Thermal concept: Al heatsink Thermal concept: Copper heat sink Thermal concept: Al heatsink with heat pipe Heat sink can be customized design and by using Pure Copper and Heat Pipe for excellent cooling perfor

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