QUESTION

+1 vote
asked by
How do you reduce spurious emissions?

Please log in or register to answer this question.

1 Answer

0 votes
answered by
selected by
 
Best answer
A spurious emission is anyRF not deliberately created or transmitted, especially in a device which normally does create other frequencies. A harmonic or other signal outside a transmitter's assigned channel would be considered a spurious emission.

To reduce spurious emissions, ensure that noisy or high-frequency switching components and their traces are kept away from an antenna. You should check these while reviewing your Gerber Files.

Meet the moderators

Chris Tomlin

Antenna Applications Director at Antenova Chris develops some of the smallest antennas and modules in the world. He leads Antenova's R&D team.

Geoff Schulteis

Senior Antenna Apps Specialist at Antenova Geoff is an antenna design-in and OTA measurement specialist. His knowledge of FCC and world carrier requirements is second-to-none.

download-guide-image

Antennas: The Comparison Guide

Find the perfect antenna for your project

Download
...