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Unleashing the Potential of SUNYIELD’s RF Shielded Room: A Comprehensive Overview

In the realm of antenna measurement, SUNYIELD Technologies presents its cutting-edge RF Shielded Room, tailored for testing small antenna products within the frequency range of 650MHz-8.5GHz/650MHz-12GHz/650MHz-18GHz. As a portable and cost-effective solution, the SUNYIELD Mini-Chamber offers remarkable advantages for businesses seeking accurate and efficient antenna measurements. In this article, we will delve into the introduction, applications, and strengths of SUNYIELD’s RF Shielded Room, providing valuable insights for businesses in need of reliable antenna testing solutions.

Introduction to SUNYIELD’s RF Shielded Room

Portable and Versatile Design: The SUNYIELD Mini-Chamber boasts a compact size with a maximum dimension of 36 cm, making it highly versatile and adaptable to various testing environments. Its portability enables seamless integration into production lines, research and development labs, and other testing facilities.

Frequency Range Capability: Covering the frequency range of 650MHz-8.5GHz / 650MHz-12GHz /650MHz-18GHz, SUNYIELD’s RF Shielded Room ensures comprehensive measurement capabilities for small antenna designs. This wide range encompasses critical frequency bands used in 2G, 3G, 4G, WiFi, GPS, and Bluetooth applications, enabling accurate testing for a multitude of wireless technologies.

Applications of SUNYIELD’s RF Shielded Room

Production Line Testing: The Mini-Chamber is a perfect fit for production line testing, where efficiency and accuracy are paramount. Its fast measurement capabilities, thanks to the symmetrical distribution of probes, allow for quick assessments of antenna performance and ensure consistent quality control throughout the manufacturing process.

Research and Development: Research and development teams can leverage the Mini-Chamber to validate small antenna designs and optimize their performance. Real-time display features, including active and passive directivity diagrams, active power, and sensitivity measurements, provide instant feedback and facilitate iterative improvements.

Strengths of SUNYIELD’s RF Shielded Room

Unparalleled Measurement Speed: With its symmetrical probe distribution, the RF Shielded Room enables complete 3D measurements through a simple 180-degree horizontal rotation. This breakthrough technology drastically reduces measurement time, enhancing productivity and allowing businesses to meet demanding project timelines.

Real-time Visualization: The Mini-Chamber offers a real-time display, empowering users to visualize active and passive directivity diagrams, active power, and sensitivity measurements. This feature enables swift analysis and troubleshooting, leading to efficient antenna optimization and performance enhancements.

Broad Compatibility: SUNYIELD’s RF Shielded Room seamlessly integrates with widely used network analyzers and general-purpose testers from renowned companies such as Keysight, Rohde & Schwarz, Anritsu, and LitePoint. This compatibility ensures smooth implementation and leverages existing testing equipment investments.

Scalability and Future-proofing: The system provides a smooth upgrade path, allowing businesses to unlock advanced functionalities. Through software and hardware upgrades, users can conduct LTE-CA measurements, catering to evolving testing requirements.


SUNYIELD’s RF Shielded Room is a game-changer in antenna measurement, offering businesses a portable, cost-effective, and efficient solution. With its portable design, wide frequency range, and compatibility with leading testing equipment, the Mini-Chamber caters to diverse applications, from production line testing to research and development. Its strengths, including rapid measurement capabilities, real-time visualization, compatibility, and scalability, position SUNYIELD as a trusted partner in the pursuit of exceptional antenna performance. Embrace the power of SUNYIELD’s RF Shielded Room and elevate your antenna measurement endeavors to new heights of accuracy and reliability.

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