{"id":397948,"date":"2024-12-19T06:24:23","date_gmt":"2024-12-19T06:24:23","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/compute-near-field-simulation-with-current\/"},"modified":"2024-12-19T06:24:23","modified_gmt":"2024-12-19T06:24:23","slug":"compute-near-field-simulation-with-current","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/compute-near-field-simulation-with-current\/","title":{"rendered":"Compute near field simulation with current"},"content":{"rendered":"<p>&lt;p&gt;I want to inject a current source with a frequency as an AC current when simulating EMI near\/far field. I would like to know what procedure I should use to inject the AC current.&nbsp;&lt;\/p&gt;&lt;p&gt;I see the frequency dependent checkbox in the figure below, but I can&#8217;t figure out how to apply it.&nbsp;&lt;\/p&gt;&lt;p&gt;<img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/12\/19-12-2024-1734589377-mceclip0.png\" \/>&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-397948","topic","type-topic","status-publish","hentry","topic-tag-current"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_forum_id":["27793"],"_bbp_topic_id":["397948"],"_bbp_subscription":["75752","28551","525486"],"_bbp_author_ip":["27.122.144.71"],"_bbp_last_reply_id":["424605"],"_bbp_last_active_id":["424605"],"_bbp_last_active_time":["2025-03-06 19:18:13"],"_bbp_reply_count":["3"],"_bbp_reply_count_hidden":["0"],"_bbp_voice_count":["3"],"_bbp_engagement":["75752","28551","525486"],"_btv_view_count":["552"],"_bbp_topic_status":["unanswered"]},"test":"glinglginnotek-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/397948","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/397948\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=397948"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}