{"id":2551,"date":"2025-06-19T19:36:57","date_gmt":"2025-06-19T11:36:57","guid":{"rendered":"https:\/\/www.ledphotometer.com\/blog\/radio-frequency-current-probe\/"},"modified":"2025-06-25T17:31:12","modified_gmt":"2025-06-25T09:31:12","slug":"radio-frequency-current-probe","status":"publish","type":"post","link":"https:\/\/www.ledphotometer.com\/ja\/%e8%a3%bd%e5%93%81\/radio-frequency-current-probe\/","title":{"rendered":"Radio Frequency Current Probe"},"content":{"rendered":"

VOL-CP Radio Frequency Current Probe fully meet CISPR15:2018, IEC\/EN55015-2019, GB\/T17743-2021 standards for testing the conducted disturbance voltage of wired network interfaces, excluding power supply interfaces, and the conducted disturbance voltage of ELV lamps, excluding power supply interfaces.<\/p>\n

\u6a19\u6e96\uff1a<\/strong>
\nCISPR15:2018\/\u00a0<\/a>GB17743<\/a> \u300c\u96fb\u6c17\u7167\u660e\u304a\u3088\u3073\u985e\u4f3c\u6a5f\u5668\u306e\u7121\u7dda\u59a8\u5bb3\u7279\u6027\u306e\u9650\u754c\u304a\u3088\u3073\u6e2c\u5b9a\u65b9\u6cd5\u300d
\nEN55015<\/a> \u300c\u96fb\u6c17\u7167\u660e\u304a\u3088\u3073\u985e\u4f3c\u6a5f\u5668\u306e\u7121\u7dda\u59a8\u5bb3\u7279\u6027\u306e\u5236\u9650\u304a\u3088\u3073\u6e2c\u5b9a\u65b9\u6cd5\u300d<\/p>\n

\u4ed5\u69d8\uff1a<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Output impedance<\/td>\n50\u03a9<\/td>\n<\/tr>\n
Available frequency range<\/td>\n20Hz-300MHz<\/td>\n<\/tr>\n
The scope of the transfer characteristic flat area (-3dB)<\/td>\n0.15MHz-160MHz<\/td>\n<\/tr>\n
Radio frequency connector<\/td>\nN<\/td>\n<\/tr>\n
Test current limit<\/td>\n100A\uff08\uff1c400Hz\uff09<\/p>\n

2A\uff08RF CW\uff09<\/p>\n

50A\uff08Pulse peak\uff09<\/td>\n<\/tr>\n

Voltage standing wave ratio<\/td>\n\uff1c2\uff08f\u226510MHz\uff09<\/td>\n<\/tr>\n
Insert resistance<\/td>\n\u22640.8\u03a9<\/td>\n<\/tr>\n
Flat area transfer impedance<\/td>\nAbout 5.88\u03a9<\/td>\n<\/tr>\n
Flat region transfer admittance<\/td>\nAbout -15.4dBS<\/td>\n<\/tr>\n
Resistance to external magnetic fields<\/td>\n\uff1e40dB<\/td>\n<\/tr>\n
Probe inner diameter<\/td>\n22mm<\/td>\n<\/tr>\n
Exterior dimensions<\/td>\n78\u00d778\u00d728mm<\/td>\n<\/tr>\n
\u91cd\u91cf<\/td>\n350g<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n

\"\"<\/p>\n

Frequency response graph of RF current probe transfer admittance<\/span><\/p>\n<\/div>\n

\n

\"\"<\/p>\n

Typical applications of Radio Frequency Current Probes (CISPR15:2018, IEC\/EN55015-2019)<\/span><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

VOL-CP Radio Frequency Current Probe fully meet CISPR15:2018, IEC\/EN55015-2019, GB\/T17743-2021 standards for testing the conducted disturbance voltage of wired network interfaces, excluding power supply interfaces, and the conducted disturbance voltage of ELV lamps, excluding power supply interfaces. Standard: CISPR15:2018\/\u00a0GB17743 \u201cLimits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment\u201d EN55015 \u201cLimits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment.\u201d Specification: Output impedance 50\u03a9 Available frequency range 20Hz-300MHz The scope of the transfer characteristic flat area (-3dB) 0.15MHz-160MHz Radio frequency connector N Test current limit 100A\uff08\uff1c400Hz\uff09 2A\uff08RF CW\uff09 50A\uff08Pulse peak\uff09 Voltage standing wave ratio \uff1c2\uff08f\u226510MHz\uff09 Insert resistance \u22640.8\u03a9 Flat area […]<\/p>\n","protected":false},"author":1,"featured_media":3739,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[304],"class_list":["post-2551","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-vol-cp"],"_links":{"self":[{"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/posts\/2551","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/comments?post=2551"}],"version-history":[{"count":0,"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/posts\/2551\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/media\/3739"}],"wp:attachment":[{"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/media?parent=2551"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/categories?post=2551"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/tags?post=2551"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}