来源:
《安全与电磁兼容》2011年
作者:Wang Shanshan
Zhou Yi
Cao Junfei,etc
Zhou Yi
Cao Junfei,etc
Electromagnetic Compatibility Test for the PoE Port
Abstract: Because of the advantage of the PoE technology,the PoE technology is being
used more and more widely. However, the EMC measurement on PoE port cannot be
found in existing related standards. Therefore, the PoE technology is briefly introduced
And some suggestions are given to performthe conducted emission test and immunity
test including conducted disturbances induced by radio-frequency fields, electrical fast
transients, and surge. It is necessary to choose different test methods based on
specific power supply schemes.
Keywords: PoE technology, PoE port, PoE adapter, EMC test