NEX10 to 7-16 Adapters

Amphenol RF is pleased to introduce NEX10 adapters into our expansive portfolio of low PIM solutions.

Amphenol RF expands its connector portfolio with the introduction of a NEX10 connector designed for micro-coaxial cable, supporting high-density wireless infrastructure and low PIM applications.

The Amphenol RF 2.2-5 Product Data Sheet highlights the 2.2-5 connector series, designed for high-performance RF applications requiring compact size, low PIM, and superior electrical performance. This connector series is engineered to support high-frequency, low-loss signal transmission, making it ideal for 5G networks, small cells, and distributed antenna systems (DAS). With a rugged, weatherproof design, these connectors ensure reliable performance in harsh environments while maintaining ease of installation through various coupling mechanisms, including threaded, push-pull, and hand-screw options.

Amphenol RF introduces a comprehensive line of 4.3/10 low PIM adapters, expanding their low PIM adapter product family. These adapters are designed for space-restricted, high-density, and weight-sensitive applications, offering superior PIM performance and reduced mating torque compared to 7/16 DIN connectors, with in-series and between-series configurations available.

The document "Passive Intermodulation Distortion in Connectors, Cable and Cable Assemblies" by David Weinstein of Amphenol Corporation discusses the causes, impacts, and measurement of Passive Intermodulation Distortion (PIM) in RF components. It explains how PIM is generated by non-linear mixing in passive devices like connectors and cables, causing unwanted signals that can interfere with communication systems. The paper outlines design guidelines to minimize PIM, including contact design, material choices and cleanliness, and describes testing methods to ensure low PIM performance​​.

Amphenol RF's Nex10 Adapter Series features ruggedized, compact 50 ohm adapters offering reliable low PIM performance up to 6 GHz. These lightweight, threaded adapters are ideal for high-density applications such as antennas, small cells, distributed antenna systems (DAS), MIMO, and 5G/LTE, designed to reduce interference and maintain network quality.

The Amphenol RF NEX10 Connector Series is a compact, low-PIM 50-ohm RF interface designed to meet the performance and space requirements of modern wireless communication networks. Featuring a unique design that separates the electrical contact from the mechanical coupling mechanism, the NEX10 interface delivers stable RF performance while minimizing signal degradation caused by installation torque. Supporting frequencies up to 6 GHz, these connectors offer excellent passive intermodulation (PIM) performance, low signal loss, and long-term reliability, making them ideal for high-density wireless infrastructure, including distributed antenna systems (DAS), small cells, base stations, and other cellular network applications. The series is constructed from durable materials, meets 5G and LTE requirements, and provides a threaded coupling mechanism for secure connections in demanding environments.