Verification of Field Uniformity in a Radio Wave Dark Box for GPS Terminal Evaluation System

[Application Example] Quantitative Verification of Field Uniformity in an Anechoic Chamber

In RF characteristic evaluation, uniform field strength conditions are important, for example, when multiple evaluation items are arranged within an anechoic chamber. Here, you can view the quantitative measurement results of field strength uniformity in a GPS band anechoic chamber in PDF materials or through external links. 【Application】 The RF characteristic evaluation system using an anechoic chamber in the development/production sites of GPS terminals (1.5GHz band) and other mobile wireless terminals (920MHz band, etc.) has gained significant attention in the market due to its flexible usability and low cost (compared to anechoic chambers). Our company has been responding to these needs from an early stage. *For more details, please refer to the PDF materials or feel free to contact us. 【System Configuration】 ■ Anechoic Chamber ■ GPS Band Antenna ■ Mounting Fixtures for Antenna and Evaluation Items ■ 1ch Multi GPS/GNSS Generator ■ Others (Control PC, Various I/F Modules, Cables, etc.) ■ Spectrum Analyzer [MSA438] ×1 *For more details, please refer to the PDF materials or feel free to contact us.

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