{"id":147,"date":"2024-09-11T12:06:53","date_gmt":"2024-09-11T04:06:53","guid":{"rendered":"https:\/\/www.bihec.com\/thinksrs\/?p=147"},"modified":"2024-09-11T12:06:53","modified_gmt":"2024-09-11T04:06:53","slug":"dg645","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/thinksrs\/dg645\/","title":{"rendered":"SRS DG645\u6570\u5b57\u5ef6\u8fdf\u53d1\u751f\u5668\u00a0 \u6570\u5b57\u8109\u51b2\u53d1\u751f\u5668  \u65af\u5766\u798f Stanford Research Systems SRS\u8fdb\u53e3\u4ee3\u7406"},"content":{"rendered":"<p id=\"sYGZZye\">\n<p id=\"IomFViA\"><img loading=\"lazy\" width=\"1906\" height=\"911\" class=\"alignnone size-full wp-image-148 \" src=\"https:\/\/www.bihec.com\/thinksrs\/wp-content\/uploads\/sites\/1197\/2024\/09\/img_66e112e62e0f3.png\" alt=\"\" srcset=\"https:\/\/www.bihec.com\/thinksrs\/wp-content\/uploads\/sites\/1197\/2024\/09\/img_66e112e62e0f3.png 1906w, https:\/\/www.bihec.com\/thinksrs\/wp-content\/uploads\/sites\/1197\/2024\/09\/img_66e112e62e0f3-300x143.png 300w, https:\/\/www.bihec.com\/thinksrs\/wp-content\/uploads\/sites\/1197\/2024\/09\/img_66e112e62e0f3-1024x489.png 1024w, https:\/\/www.bihec.com\/thinksrs\/wp-content\/uploads\/sites\/1197\/2024\/09\/img_66e112e62e0f3-768x367.png 768w, https:\/\/www.bihec.com\/thinksrs\/wp-content\/uploads\/sites\/1197\/2024\/09\/img_66e112e62e0f3-1536x734.png 1536w, https:\/\/www.bihec.com\/thinksrs\/wp-content\/uploads\/sites\/1197\/2024\/09\/img_66e112e62e0f3-500x239.png 500w, https:\/\/www.bihec.com\/thinksrs\/wp-content\/uploads\/sites\/1197\/2024\/09\/img_66e112e62e0f3-800x382.png 800w, https:\/\/www.bihec.com\/thinksrs\/wp-content\/uploads\/sites\/1197\/2024\/09\/img_66e112e62e0f3-1280x612.png 1280w\" sizes=\"(max-width: 1906px) 100vw, 1906px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2>SRS <a href=\"https:\/\/www.bihec.com\/thinksrs\/tag\/dg645\/\" title=\"View all posts in DG645\" target=\"_blank\">DG645<\/a> <a href=\"https:\/\/www.bihec.com\/thinksrs\/tag\/%e6%95%b0%e5%ad%97%e5%bb%b6%e8%bf%9f%e5%8f%91%e7%94%9f%e5%99%a8\/\" title=\"View all posts in \u6570\u5b57\u5ef6\u8fdf\u53d1\u751f\u5668\" target=\"_blank\">\u6570\u5b57\u5ef6\u8fdf\u53d1\u751f\u5668<\/a> \u3001<a href=\"https:\/\/www.bihec.com\/thinksrs\/tag\/%e6%95%b0%e5%ad%97%e8%84%89%e5%86%b2%e5%8f%91%e7%94%9f%e5%99%a8\/\" title=\"View all posts in \u6570\u5b57\u8109\u51b2\u53d1\u751f\u5668\" target=\"_blank\">\u6570\u5b57\u8109\u51b2\u53d1\u751f\u5668<\/a><\/h2>\n<h2>Digital Delay Generator<\/h2>\n<h3>\u4e3b\u8981\u7279\u5f81\uff1a<\/h3>\n<ul>\n<li class=\"Bullets2021\">4\u4e2a\u8109\u51b2\u8f93\u51fa<\/li>\n<li class=\"Bullets2021\">8\u4e2a\u5ef6\u8fdf\u8f93\u51fa(\u53ef\u9009\u3002)<\/li>\n<li class=\"Bullets2021\">\u5747\u65b9\u6839\u6296\u52a8\u5c0f\u4e8e25 ps<\/li>\n<li class=\"Bullets2021\">\u89e6\u53d1\u901f\u7387\u9ad8\u8fbe10 MHz<\/li>\n<li class=\"Bullets2021\">\u7cbe\u5bc6\u901f\u7387\u53d1\u751f\u5668<\/li>\n<li class=\"Bullets2021\">\u5feb\u901f\u8fc7\u6e21\u65f6\u95f4<\/li>\n<li class=\"Bullets2021\">\u6052\u6e29\u7bb1\u6216Rb\u65f6\u57fa(\u53ef\u9009\u3002)<\/li>\n<li class=\"Bullets2021\">\u4ee5\u592a\u7f51\u3001GPIB\u548cRS-232<\/li>\n<\/ul>\n<p>DG645\u662f\u4e00\u6b3e<a href=\"https:\/\/www.bihec.com\/thinksrs\/tag\/%e5%a4%9a%e5%8a%9f%e8%83%bd%e6%95%b0%e5%ad%97%e5%bb%b6%e8%bf%9f-%e8%84%89%e5%86%b2%e5%8f%91%e7%94%9f%e5%99%a8\/\" title=\"View all posts in \u591a\u529f\u80fd\u6570\u5b57\u5ef6\u8fdf\/\u8109\u51b2\u53d1\u751f\u5668\" target=\"_blank\">\u591a\u529f\u80fd\u6570\u5b57\u5ef6\u8fdf\/\u8109\u51b2\u53d1\u751f\u5668<\/a>\uff0c\u80fd\u591f\u4ee5\u9ad8\u8fbe10 MHz\u7684\u91cd\u590d\u9891\u7387\u63d0\u4f9b\u7cbe\u786e\u5b9a\u4e49\u7684\u8109\u51b2\u3002\u8fd9\u79cd\u4eea\u5668\u6bd4\u8001\u5f0f\u7684\u6709\u51e0\u5904\u6539\u8fdb\u8bbe\u8ba1\u2014\u4e0b\u90e8\u6296\u52a8\u3001\u66f4\u9ad8\u7cbe\u5ea6\u3001\u66f4\u5feb\u89e6\u53d1\u901f\u7387\u548c\u66f4\u591a\u8f93\u51fa\u3002DG645\u8fd8\u5177\u6709\u4ee5\u592a\u7f51\u3001GPIB\u548cRS-232\u4eea\u5668\u7684\u8ba1\u7b97\u673a\u6216\u7f51\u7edc\u63a7\u5236\u63a5\u53e3\u3002<\/p>\n<div class=\"w3-padding-body\">\n<div class=\"d3\">\n<h2 class=\"ProdPgTITLESc2021\"><a href=\"https:\/\/www.bihec.com\/thinksrs\/tag\/dg645%e6%95%b0%e5%ad%97%e5%bb%b6%e8%bf%9f%e5%8f%91%e7%94%9f%e5%99%a8\/\" title=\"View all posts in DG645\u6570\u5b57\u5ef6\u8fdf\u53d1\u751f\u5668\" target=\"_blank\">DG645\u6570\u5b57\u5ef6\u8fdf\u53d1\u751f\u5668<\/a><\/h2>\n<p class=\"Text2021\">DG645\u662f\u4e00\u6b3e\u591a\u529f\u80fd<a href=\"https:\/\/www.bihec.com\/thinksrs\/tag\/%e6%95%b0%e5%ad%97%e5%bb%b6%e8%bf%9f-%e8%84%89%e5%86%b2%e5%8f%91%e7%94%9f%e5%99%a8\/\" title=\"View all posts in \u6570\u5b57\u5ef6\u8fdf\/\u8109\u51b2\u53d1\u751f\u5668\" target=\"_blank\">\u6570\u5b57\u5ef6\u8fdf\/\u8109\u51b2\u53d1\u751f\u5668<\/a>\uff0c\u80fd\u591f\u4ee5\u9ad8\u8fbe10 MHz\u7684\u91cd\u590d\u9891\u7387\u63d0\u4f9b\u7cbe\u786e\u5b9a\u4e49\u7684\u8109\u51b2\u3002\u8fd9\u79cd\u4eea\u5668\u6bd4\u8001\u5f0f\u7684\u6709\u51e0\u5904\u6539\u8fdb\u8bbe\u8ba1\u2014\u4e0b\u90e8\u6296\u52a8\u3001\u66f4\u9ad8\u7cbe\u5ea6\u3001\u66f4\u5feb\u89e6\u53d1\u901f\u7387\u548c\u66f4\u591a\u8f93\u51fa\u3002DG645\u8fd8\u5177\u6709\u4ee5\u592a\u7f51\u3001GPIB\u548cRS-232\u4eea\u5668\u7684\u8ba1\u7b97\u673a\u6216\u7f51\u7edc\u63a7\u5236\u63a5\u53e3\u3002<\/p>\n<p class=\"TextTITLESb2021\">\u5ef6\u8fdf\u53d1\u751f\u5668\u5b9a\u65f6<\/p>\n<div class=\"w3-hide-small\">\n<table style=\"height: 148px\" width=\"350\" cellpadding=\"20\" align=\"right\">\n<tbody>\n<tr>\n<td>\n<h2 class=\"BlueText2021\" align=\"center\"><\/h2>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p class=\"Text2021\">\u6240\u6709\u6570\u5b57\u5ef6\u8fdf\u53d1\u751f\u5668\u90fd\u901a\u8fc7\u8ba1\u7b97\u5feb\u901f\u65f6\u949f(\u901a\u5e38\u4e3a100 MHz)\u7684\u5468\u671f\u6765\u6d4b\u91cf\u65f6\u95f4\u95f4\u9694\u3002\u5927\u591a\u6570\u6570\u5b57\u5ef6\u8fdf\u53d1\u751f\u5668\u8fd8\u5177\u6709\u77ed\u7684\u53ef\u7f16\u7a0b\u6a21\u62df\u5ef6\u8fdf\uff0c\u4ee5\u5b9e\u73b0\u6bd4\u65f6\u949f\u5468\u671f\u66f4\u9ad8\u5206\u8fa8\u7387\u7684\u65f6\u95f4\u95f4\u9694\u3002\u4e0d\u5e78\u7684\u662f\uff0c\u5982\u679c\u89e6\u53d1\u5668\u4e0e\u65f6\u949f\u4e0d\u540c\u76f8\uff0c\u53ef\u80fd\u4f1a\u51fa\u73b0\u4e00\u4e2a\u65f6\u949f\u5468\u671f\u7684\u65f6\u5e8f\u4e0d\u786e\u5b9a\u6027(\u5178\u578b\u503c\u4e3a10 ns)\u3002<\/p>\n<p class=\"Text2021\">DG645\u901a\u8fc7\u6d4b\u91cf\u76f8\u5bf9\u4e8e\u5185\u90e8\u65f6\u949f\u7684\u89e6\u53d1\u65f6\u5e8f\u5e76\u8865\u507f\u6a21\u62df\u5ef6\u8fdf\u6765\u6d88\u9664\u65f6\u5e8f\u4e0d\u786e\u5b9a\u6027\u3002\u8fd9\u79cd\u65b9\u6cd5\u53ef\u5c06\u6296\u52a8\u964d\u4f4e\u7ea6100\u500d\uff0c\u5e76\u5141\u8bb8\u5185\u90e8\u901f\u7387\u53d1\u751f\u5668\u4ee5\u4efb\u610f\u901f\u7387\u5de5\u4f5c\uff0c\u800c\u4e0d\u4ec5\u4ec5\u662f\u65f6\u949f\u9891\u7387\u7684\u51e0\u5206\u4e4b\u4e00\u3002<\/p>\n<p class=\"TextTITLESb2021\">\u89e6\u53d1<\/p>\n<p class=\"Text2021\">DG645\u6709\u591a\u79cd\u89e6\u53d1\u6a21\u5f0f\u3002\u5468\u671f\u6296\u52a8\u5c0f\u4e8e100 ps\u7684\u5185\u90e8\u901f\u7387\u53d1\u751f\u5668\u53ef\u4ee5\u5728100 Hz\u81f310 MHz\u8303\u56f4\u5185\u8bbe\u7f6e\uff0c\u5206\u8fa8\u7387\u4e3a1 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class=\"Text2021\">\u89e6\u53d1\u91ca\u6291\u8bbe\u7f6e\u8fde\u7eed\u89e6\u53d1\u4e4b\u95f4\u7684\u6700\u5c0f\u65f6\u95f4\u3002\u5982\u679c\u5e94\u7528\u7a0b\u5e8f\u4e2d\u7684\u4e00\u4e2a\u89e6\u53d1\u4e8b\u4ef6\u4ea7\u751f\u4e86\u4e00\u4e2a\u663e\u8457\u7684\u566a\u58f0\u77ac\u53d8\uff0c\u9700\u8981\u65f6\u95f4\u5728\u4e0b\u4e00\u4e2a\u89e6\u53d1\u4e8b\u4ef6\u4ea7\u751f\u4e4b\u524d\u8870\u51cf\u6389\uff0c\u8fd9\u662f\u5f88\u6709\u7528\u7684\u3002\u89e6\u53d1\u4fdd\u6301\u4e5f\u53ef\u7528\u4e8e\u4ee5\u8f93\u5165\u89e6\u53d1\u901f\u7387\u7684\u500d\u6570\u89e6\u53d1DG645\u3002<\/p>\n<div class=\"w3-hide-small\">\n<table width=\"295\" cellpadding=\"20\" align=\"right\">\n<tbody>\n<tr>\n<td>\n<h2 class=\"BlueText2021\" align=\"center\"><\/h2>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p class=\"Text2021\">\u89e6\u53d1\u9884\u5206\u9891\u4f7fDG645\u80fd\u591f\u4e0e\u66f4\u5feb\u7684\u4fe1\u53f7\u6e90\u540c\u6b65\u89e6\u53d1\uff0c\u4f46\u9891\u7387\u4e3a\u539f\u59cb\u89e6\u53d1\u9891\u7387\u7684\u51e0\u5206\u4e4b\u4e00\u3002\u4f8b\u5982\uff0cDG645\u53ef\u4ee51 kHz\u89e6\u53d1\uff0c\u4f46\u901a\u8fc7\u5c06\u89e6\u53d1\u8f93\u5165\u9884\u5206\u989180\uff0c000\uff0c\u53ef\u4ee5\u4e0e80 MHz\u9501\u6a21\u6fc0\u5149\u5668\u540c\u6b65\u8fd0\u884c\u3002\u6b64\u5916\uff0cDG645\u8fd8\u4e3a\u6bcf\u4e2a\u524d\u9762\u677f\u8f93\u51fa\u5305\u542b\u4e00\u4e2a\u72ec\u7acb\u7684\u9884\u5206\u9891\u5668\uff0c\u4f7f\u6bcf\u4e2a\u8f93\u51fa\u80fd\u591f\u4ee5\u89e6\u53d1\u901f\u7387\u7684\u500d\u6570\u5de5\u4f5c\u3002<\/p>\n<p class=\"TextTITLESb2021\">\u524d\u9762\u677f\u8f93\u51fa<\/p>\n<p 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