IEEE C63.7-2015

C63.7-2015 is the American National Standard Guide for Construction of Test Sites for Performing Radiated Emission Measurements. It provides practical direction for creating test-site conditions that support reliable electromagnetic measurements, especially where fields, waves and electromagnetics are involved. By helping define suitable site construction and setup, the standard supports more consistent radiated emission testing and improves confidence in results used for engineering evaluation, compliance work, and equipment comparison.

Overview of C63.7-2015

This standard focuses on the physical construction and setup of test sites used for radiated emission measurements. In that context, C63.7-2015 helps establish a controlled environment for evaluating electromagnetic emissions from equipment and systems. The guide is relevant to measurement accuracy because site characteristics can influence results as much as the device under test. It is commonly used alongside broader EMC practices when a repeatable, technically sound test location is needed for emissions work.

Typical use cases

C63.7-2015 is typically used when preparing or assessing antenna test areas, open-area test sites, and other measurement environments for radiated emission checks. It is relevant to laboratory teams, EMC engineers, and facilities that evaluate electronic equipment, power-related hardware, and industrial systems with electromagnetic concerns. The guide may also support site planning for test setups involving receivers, antennas, ground planes, and related measurement equipment where stable site conditions are important.

Why it matters

Site quality directly affects the credibility of radiated emission measurements, so C63.7-2015 matters for consistency and traceability. A well-constructed test site can reduce measurement variability, support better comparison between tests, and lower the risk of disputes during compliance or qualification work. For organizations involved in design verification or procurement, following this guide can improve confidence that the measured emissions reflect the product rather than uncontrolled site effects.

• Test-site construction guidance
• Radiated emission measurement support
• Electromagnetic measurement environment control
• Repeatability and consistency checks
• Compliance-oriented EMC testing