IPC Definitions - January 01, 2012

H04B 15/00 - Definition fr

Definition statement

This main group covers:

Reduction or elimination of unwanted disturbances of the information transmission.

References relevant to classification in this main group

This main group does not cover:

Suppression or limitation of noise or interference by means associated with receiver

H04B 1/10

Informative references

Attention is drawn to the following places, which may be of interest for search:

Structural association with measuring or protective devices or electric components with suppressor for radio interference

H02K 11/00

Screening of apparatus or components against electric or magnetic fields

H05K 9/00