Compact MMCX Power over Coax Ensures Reliable RF Connections and Continuous Power Delivery
Molex has launched its compact MMCX Power over Coax (PoC) solution, designed to provide secure RF connections and uninterrupted power delivery for critical applications in industries like automotive, aerospace, industrial automation, and telecommunications. Featuring a patent-pending mating technique, this innovation resolves issues commonly seen with traditional MMCX connectors, such as intermittent power and signal interruptions.
Solving Critical Reliability Issues in Dynamic Environments
Traditional MMCX plug connectors often suffer from signal loss and inconsistent power levels, especially in challenging environments. Molex’s new design overcomes these problems with a full-locking mechanism that ensures stable connections and maintains electrical grounding. According to Roger Kauffman, senior director of RF product management and marketing at Molex, the solution has already demonstrated success across various use cases, including a light sensor in an industrial security system.
Seamless Upgrades with Backward Compatibility
The MMCX PoC product is backward compatible with IEC 61169-52 MMCX jack receptacles, making it easy for manufacturers to upgrade existing designs without costly overhauls of printed circuit boards (PCBs). This compatibility reduces integration time and expenses while providing a future-proof solution for evolving RF and power requirements.
Compact Design for Space-Constrained Applications
At 30% smaller than traditional MMC connectors, the MMCX PoC solution supports the miniaturization trend in modern electronics. By combining power and data transmission into a single connector, it simplifies system designs and eliminates the need for separate connectors, making it ideal for applications where space is limited, such as:
- Automotive systems: LCD mirrors and driver monitoring systems
- Industrial automation: Sensors and robotics
- Aerospace and defense: Mission-critical sensors and video systems
Additionally, the product offers enhanced performance for a variety of miniaturized, rugged devices, including remote and mobile devices, UAVs, portable electronics, and IoT systems.
Expanding Market Applications
The versatility of MMCX Power over Coax makes it a valuable solution in markets demanding reliability and compact designs, such as:
- GPS antennas
- Smart home automation
- Intelligent transport systems
- Wireless meter readers
Its robust design also meets the stringent reliability standards required for mission-critical applications.
Product Availability
Molex offers the MMCX Power over Coax right-angle and straight-plug cable assemblies for cable types including RG178, Condumex RG174LL, RG316, and Dacar 462.
With its innovative MMCX Power over Coax product, Molex continues to drive advancements in connectivity, meeting the needs of industries focused on performance, reliability, and efficient design.
For more details, visit Molex’s website.
