IEEE 213-1987

IEEE 213-1987 is a technical standard for measuring conducted emissions in the 300 kHz to 25 MHz range from television and FM broadcast receivers to power lines. It provides a defined procedure for assessing how these receivers may couple unwanted signals into the mains supply, supporting more consistent electromagnetic compatibility evaluation. For engineers and test labs working with broadcast receiver equipment, this document helps structure repeatable measurements and clearer comparison of results.

IEEE 213-1987 overview

This standard focuses on a specific conducted-emissions measurement method rather than a broad EMC framework. IEEE 213-1987 is aimed at equipment related to television and FM broadcast reception, with attention to emissions that appear on power lines within the stated frequency range. In practice, it offers a common technical basis for setup, measurement, and interpretation so that results are more comparable across test environments. That makes the document useful where controlled receiver testing and documented compliance practices are needed.

Typical use cases

IEEE 213-1987 is typically used when evaluating broadcast receivers, receiver prototypes, or associated power-supply arrangements for conducted noise on mains connections. It may support laboratory EMC testing, product development verification, and pre-compliance checks for television and FM receiver designs. The procedure is also relevant when engineers need to compare emission behavior between different circuit designs or manufacturing builds. In these workflows, IEEE 213-1987 helps define a consistent method for measuring how equipment interacts with the power line environment.

Why this standard matters

Consistent conducted-emissions measurement is important because it reduces uncertainty in testing and helps teams make reliable engineering decisions. IEEE 213-1987 supports that need by giving a recognized procedure for the specific frequency range and equipment context described in the title. Using a defined method can improve design control, simplify documentation, and make procurement or qualification reviews easier. For organizations concerned with EMC performance, the standard can also help reduce risk from uneven or non-comparable test results.

• Conducted emissions on power lines
• 300 kHz to 25 MHz measurement range
• Television and FM broadcast receivers
• Repeatable EMC test procedure
• Measurement consistency for receiver designs