IPC Definitions - January 01, 2012
H04B 15/00 - Definition
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 |
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 |