{"id":1115,"date":"2017-10-03T08:20:21","date_gmt":"2017-10-03T00:20:21","guid":{"rendered":"http:\/\/www.fish.tw\/wordpress\/?p=1115"},"modified":"2017-10-08T23:24:14","modified_gmt":"2017-10-08T15:24:14","slug":"advantest-r8340-ultra-high-resistance-meter","status":"publish","type":"post","link":"https:\/\/www.meter.org.tw\/wordpress\/index.php\/2017\/10\/03\/advantest-r8340-ultra-high-resistance-meter\/","title":{"rendered":"Advantest R8340 Ultra High Resistance Meter"},"content":{"rendered":"<p>\u611b\u5fb7\u842c\u00a0R8340 \u8d85\u9ad8\u96fb\u963b\u8a08<\/p>\n<p>&nbsp;<\/p>\n<p>\u9664\u4e86\u505a\u9ad8\u963b\u6750\u6599\u6e2c\u8a66\u4e4b\u5916, \u5b83\u4e5f\u6709\u8457\u7cbe\u6e96\u7684\u9ad8DC\u96fb\u58d3\u8f38\u51fa.<\/p>\n<table class=\"s2\" border=\"0\" width=\"475\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td colspan=\"4\" valign=\"middle\" bgcolor=\"#dddddd\" height=\"20\"><span class=\"s3-g\">\u88fd\u54c1\u6982\u8981<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"4\">R8340\u306f\uff0c\u5165\u529b\u30a2\u30f3\u30d7\u30fb\u30b2\u30a4\u30f3\u5207\u63db\u65b9\u5f0f\u2160-\u2164\u5909\u63db\u5668\u3084\u9ad8\u901f\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0A\/D\u5909\u63db\u5668\uff0c\u305d\u3057\u3066\u4f4e\u30ce\u30a4\u30ba\u9ad8\u30ec\u30b9\u30dd\u30f3\u30b9\u96fb\u5727\u767a\u751f\u5668\u3092\u63a1\u7528\u3057\uff0c\u8d85\u9ad8\u62b5\u6297\u6e2c\u5b9a\u306b\u304a\u3044\u3066\u306f3x10exp(16)\u03a9\uff5e10\u03a9\uff0c\u307e\u305f\u5fae\u5c11\u96fb\u6d41\u6e2c\u5b9a\u306b\u304a\u3044\u3066\u306f10fA\uff5e19.999mA\u3092\u9ad8\u901f\u3067\u9ad8\u78ba\u5ea6\u6e2c\u5b9a\u3092\u5b9f\u73fe\u3057\u305f\u30c7\u30b8\u30bf\u30eb\u8d85\u9ad8\u62b5\u6297\uff0f\u5fae\u5c11\u96fb\u6d41\u8a08\u3067\u3059\u3002<\/p>\n<p>R8340\u306f\uff0c\u9ad8\u62b5\u6297\u3092\u6e2c\u5b9a\u3059\u308b\u6642\u306b\u5fc5\u8981\u306a\u5370\u52a0\u96fb\u5727\u6e90\u3068\u3057\u3066\uff0c0.000V\u304b\u30891000.0V\u307e\u3067\u306e\u9023\u7d9a\u53ef\u5909DC\u96fb\u6e90\u3092\u5185\u8535\u3057\u3066\u3044\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\uff0c\u5404\u7a2e\u306e\u5408\u6210\u6a39\u8102\u3084\u30b4\u30e0\uff0c\u304a\u3088\u3073\u305d\u306e\u4ed6\u306e\u96fb\u6c17\u7d76\u7e01\u6750\u6599\u3084\u30b9\u30a4\u30c3\u30c1\uff0c\u30b3\u30cd\u30af\u30bf\uff0c\u30b3\u30f3\u30c7\u30f3\u30b5\u306a\u3069\u306e\u96fb\u5b50\u90e8\u54c1\u306e\u8a66\u9a13\uff0c\u691c\u67fb\u306b\u5e45\u5e83\u304f\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002\u3057\u304b\u3082\uff0c\u30a2\u30af\u30bb\u30b5\u30ea\u306eR12704A\uff0cR12708\u3092\u4f75\u7528\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\uff0c\u8868\u9762\u62b5\u6297\u7387\uff0c\u4f53\u7a4d\u62b5\u6297\u7387\u306e\u6e2c\u5b9a\uff0c\u307e\u305f\uff0c\u305d\u306e\u6e29\u5ea6\u306b\u3088\u308b\u5f71\u97ff\u306e\u6e2c\u5b9a\u304c\u3067\u304d\u307e\u3059\u3002<br \/>\n\u5fae\u5c11\u96fb\u6d41\u6e2c\u5b9a\u306b\u3064\u3044\u3066\u3082\uff0c\u30a4\u30aa\u30f3\u96fb\u6d41\u3084\u30ea\u30fc\u30af\u96fb\u6d41\u306a\u3069\u3092\u9ad8\u611f\u5ea6\uff0c\u9ad8\u78ba\u5ea6\u3067\u6e2c\u5b9a\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u3055\u3089\u306b\uff0c\u672c\u5668\u306f\uff0c\u30aa\u30fc\u30c8\u30fb\u30cf\u30f3\u30c9\u30e9\u3084\u30d5\u30a3\u30af\u30b9\u30c1\u30e3\u306a\u3069\u5916\u90e8\u88c5\u7f6e\u3068\u306e\u63a5\u7d9a\u306b\u30cf\u30f3\u30c9\u30e9\u30fb\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3092\u6a19\u6e96\u88c5\u5099\u3057\uff0c\u307e\u305fGP-IB\u306e\u30c7\u30fc\u30bf\u8ee2\u9001\u52b9\u7387\u3092\u3042\u3052\u308b\u305f\u3081\u306b\u30d1\u30c3\u30af\u30c9\u30fb\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u51fa\u529b\u3092\u63a1\u7528\u3059\u308b\u306a\u3069\uff0c\u88fd\u9020\u30e9\u30a4\u30f3\u3084\u53d7\u5165\u308c\u691c\u67fb\u3067\u306e\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u64cd\u4f5c\u6027\u306b\u3064\u3044\u3066\u306f\uff0c\u6e2c\u5b9a\u6761\u4ef6\u3084\u6e2c\u5b9a\u624b\u9806\u3092\u8a18\u61b6\u3057\uff0c\u30ef\u30f3\u30bf\u30c3\u30c1\u64cd\u4f5c\u3067\u518d\u5ea6\u540c\u4e00\u6761\u4ef6\u3067\u6e2c\u5b9a\u3067\u304d\u308b\u30b7\u30fc\u30b1\u30f3\u30b9\u30fb\u30d7\u30ed\u30b0\u30e9\u30e0\u6a5f\u80fd\u3084\u63a5\u89e6\u30c1\u30a7\u30c3\u30af\u6a5f\u80fd\u306a\u3069\u306b\u3088\u3063\u3066\uff0c\u521d\u3081\u3066\u306e\u4eba\u3067\u3082\u7c21\u5358\u306b\uff0c\u9593\u9055\u3044\u306a\u304f\u9ad8\u7cbe\u5ea6\u306e\u6e2c\u5b9a\u7d50\u679c\u3092\u6975\u3081\u3066\u5b89\u5b9a\u306b\u6e2c\u5b9a\u3067\u304d\u308b\u3088\u3046\u306a\u8a2d\u8a08\u304c\u306a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td colspan=\"4\"><\/td>\n<\/tr>\n<tr>\n<td colspan=\"4\" bgcolor=\"#dddddd\" height=\"20\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.adcmt.com\/images\/common\/clear.gif\" width=\"5\" height=\"14\" \/><span class=\"s3-g\">\u7279\u9577<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"4\" valign=\"top\">\n<table class=\"s2\" style=\"height: 35px;\" border=\"0\" width=\"722\" cellspacing=\"3\" cellpadding=\"0\">\n<tbody>\n<tr valign=\"top\">\n<td colspan=\"2\" height=\"4\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.adcmt.com\/images\/common\/clear.gif\" width=\"4\" height=\"4\" \/><\/td>\n<\/tr>\n<tr valign=\"top\">\n<td width=\"5\">\u30fb<\/td>\n<td width=\"464\">\u5fae\u5c11\u96fb\u6d41\u6e2c\u5b9a10fA\uff5e19.999mA<\/td>\n<\/tr>\n<tr valign=\"top\">\n<td width=\"5\">\u30fb<\/td>\n<td width=\"464\">\u9ad8\u62b5\u6297\u6e2c\u5b9a 3x10exp(16)\u03a9\uff5e10\u03a9<\/td>\n<\/tr>\n<tr valign=\"top\">\n<td width=\"5\">\u30fb<\/td>\n<td width=\"464\">\u9ad8\u901f\u30c1\u30e3\u30fc\u30b8\uff0f\u30c7\u30a3\u30b9\u30c1\u30e3\u30fc\u30b8\u304c\u53ef\u80fd<\/td>\n<\/tr>\n<tr valign=\"top\">\n<td width=\"5\">\u30fb<\/td>\n<td width=\"464\">\u9ad8\u901f\u6e2c\u5b9a -100\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\uff0f\u79d2<\/td>\n<\/tr>\n<tr valign=\"top\">\n<td width=\"5\">\u30fb<\/td>\n<td width=\"464\">\u5370\u52a0\u96fb\u5727\u6e90 0V\uff5e1000.0V<\/td>\n<\/tr>\n<tr valign=\"top\">\n<td width=\"5\">\u30fb<\/td>\n<td width=\"464\">DC550V\u306e\u30d5\u30ed\u30fc\u30c6\u30a3\u30f3\u30b0\u6e2c\u5b9a\u53ef\u80fd<\/td>\n<\/tr>\n<tr valign=\"top\">\n<td width=\"5\">\u30fb<\/td>\n<td width=\"464\">GP-IB\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u6a19\u6e96\u88c5\u5099<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><b>Ultra High Resistance Meter<\/b><\/p>\n<p>The R8340A digital ultra-high resistance\/micro current meters use an input amplifier gain switching type I-V converter, highspeed sampling A\/D converter and low-noise high-response voltage generator. They are fast and precise, with a range from 10 fA to 19.999 mA for current measurement and 10 to 3 &#8211; 1016 for resistance measurement.<\/p>\n<p>Key Features<\/p>\n<ul>\n<li>Measurement of Micro Current from 10 fA to 19.999 mA<\/li>\n<li>Measurement of High Resistance from 10 to &#8211; 1016<\/li>\n<li>High-Speed Charge\/Discharge<\/li>\n<li>High-Speed Measurement with 100 Samples\/Second<\/li>\n<li>Floating Measurement of 1100 VDC<\/li>\n<li>Standard GPIB Interface<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u611b\u5fb7\u842c\u00a0R8340 \u8d85\u9ad8\u96fb\u963b\u8a08 &nbsp; \u9664\u4e86\u505a\u9ad8\u963b\u6750\u6599&#8230;<\/p>\n<div class=\"more-link-wrapper\"><a class=\"more-link\" href=\"https:\/\/www.meter.org.tw\/wordpress\/index.php\/2017\/10\/03\/advantest-r8340-ultra-high-resistance-meter\/\">Read More<span class=\"screen-reader-text\">Advantest R8340 Ultra High Resistance Meter<\/span><\/a><\/div>\n","protected":false},"author":1,"featured_media":1118,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[53],"tags":[],"class_list":["post-1115","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-meter","ratio-16-9","excerpt"],"_links":{"self":[{"href":"https:\/\/www.meter.org.tw\/wordpress\/index.php\/wp-json\/wp\/v2\/posts\/1115","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.meter.org.tw\/wordpress\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.meter.org.tw\/wordpress\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.meter.org.tw\/wordpress\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.meter.org.tw\/wordpress\/index.php\/wp-json\/wp\/v2\/comments?post=1115"}],"version-history":[{"count":3,"href":"https:\/\/www.meter.org.tw\/wordpress\/index.php\/wp-json\/wp\/v2\/posts\/1115\/revisions"}],"predecessor-version":[{"id":1120,"href":"https:\/\/www.meter.org.tw\/wordpress\/index.php\/wp-json\/wp\/v2\/posts\/1115\/revisions\/1120"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.meter.org.tw\/wordpress\/index.php\/wp-json\/wp\/v2\/media\/1118"}],"wp:attachment":[{"href":"https:\/\/www.meter.org.tw\/wordpress\/index.php\/wp-json\/wp\/v2\/media?parent=1115"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.meter.org.tw\/wordpress\/index.php\/wp-json\/wp\/v2\/categories?post=1115"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.meter.org.tw\/wordpress\/index.php\/wp-json\/wp\/v2\/tags?post=1115"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}