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Custom RF testing add-ons engineered to eliminate ambient interference, optimize impedance matching, and deliver high-repeatability wireless measurements across R&D and automated production lines.
Radio Frequency (RF) testing is a critical process used to evaluate a device’s signal strength, quality, and spectral emissions. To ensure accurate results, the Device Under Test (DUT) is placed within a shielded environment—such as an anechoic chamber or a Faraday cage—to eliminate external electromagnetic interference. Fixtronic provides controlled, interference-free environments to validate your device’s power output, frequency range, and coexistence capabilities in today’s congested wireless landscapes.
Using advanced tools like spectrum analyzers and Vector Network Analyzers (VNAs), key parameters such as power output, frequency range, and impedance matching are validated to ensure your product meets global standards. Fixtronic’s specialized RF test fixtures and probes are engineered to handle a broad frequency spectrum ranging from MHz to GHz. This stable, isolated environment allows engineers to detect and resolve critical performance issues early in the manufacturing and design process.
Diagnostic Capabilities & Error Detection
Handles frequency requirements ranging from MHz to GHz with precision-engineered RF test fixtures and probes.
Eliminates external electromagnetic interference using dedicated shielded environments such as anechoic chambers and Faraday cages.
Detects critical design and manufacturing errors, including signal reflections, distortion, impedance mismatches in high-speed traces, excessive signal attenuation, and layout-related interference issues.
Primary RF Testing Methods
Measures unintentional electromagnetic energy released into the atmosphere using specialized antennas and EMI test receivers within shielded anechoic chambers to ensure regulatory compliance and mitigate interference.
Evaluates RF energy transmitted through power lines and data cables using Line Impedance Stabilization Networks (LISNs) to prevent power grid and system interference.
Evaluates integrated antenna parameters, such as Effective Isotropic Radiated Power (EIRP) and Total Radiated Power (TRP), for wireless devices within anechoic chambers.
At Fixtronic, we design and manufacture custom bed-of-nails test fixtures tailored to your PCBA testing needs. Combining extreme precision with fast lead times and competitive pricing, we help keep your production running without downtime.
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