7-16 Adapters
Durable, high-power RF adapters designed for reliable low-PIM performance in demanding telecom and broadcast environments.
Overview
Amphenol RF’s 7‑16 adapters are engineered to support high-performance RF connectivity in infrastructure applications that require low passive intermodulation (PIM), high power handling, and secure, threaded mating. These adapters offer both in-series and between-series configurations to transition between 7‑16 and other common interfaces such as N-Type, 4.3‑10, 2.2‑5, and 4.1‑9.5.
Built with robust materials and precision-machined components, 7‑16 adapters ensure excellent mechanical stability and consistent electrical performance. Many configurations include bulkhead or flange mounting options for secure panel integration, and select models are rated IP67 for use in harsh or outdoor conditions. These adapters are ideal for modern wireless infrastructure and test environments.
Features and Benefits
- Low PIM performance for high-reliability, high-power RF systems.
- In-series and between-series options including 7‑16 to N-Type, 4.3‑10, 2.2‑5, and 4.1‑9.5.
- Rugged threaded coupling ensures stable electrical connection in high-vibration settings.
- Available with bulkhead and flange mounting for easy chassis integration.
- Select IP67-rated designs for outdoor and sealed applications.
Applications
- Telecom Infrastructure – Base stations, antennas, and DAS systems.
- Broadcast Systems – High-power RF links requiring robust, low-loss interconnects.
- Outdoor Equipment – IP67-rated options for sealed panel installations.
- Test and Measurement – Connector savers and interface adapters for lab environments.
- Industrial RF Systems – Reliable threaded solutions for high-vibration, mission-critical deployments.
Related Resources
2.2-5 Connector Series
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.
4.3-10 Adapters
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.
White Paper: Passive Intermodulation Distortion
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.
Nex10 Adapter Series
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.
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