{"id":279,"date":"2024-09-09T16:36:24","date_gmt":"2024-09-09T08:36:24","guid":{"rendered":"https:\/\/www.bihec.com\/think-srs\/?p=279"},"modified":"2024-09-09T16:36:24","modified_gmt":"2024-09-09T08:36:24","slug":"sr554","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/think-srs\/sr554\/","title":{"rendered":"SRS,Stanford Research Systems,SR554,\u53d8\u538b\u5668\u524d\u7f6e\u653e\u5927\u5668"},"content":{"rendered":"<p><strong><a href=\"https:\/\/www.bihec.com\/think-srs\/tag\/srs\/\" title=\"View all posts in SRS\" target=\"_blank\">SRS<\/a>,<a href=\"https:\/\/www.bihec.com\/think-srs\/tag\/stanford-research-systems\/\" title=\"View all posts in Stanford Research Systems\" target=\"_blank\">Stanford Research Systems<\/a>,<a href=\"https:\/\/www.bihec.com\/think-srs\/tag\/sr554\/\" title=\"View all posts in SR554\" target=\"_blank\">SR554<\/a>,<a href=\"https:\/\/www.bihec.com\/think-srs\/tag\/%e5%8f%98%e5%8e%8b%e5%99%a8%e5%89%8d%e7%bd%ae%e6%94%be%e5%a4%a7%e5%99%a8\/\" title=\"View all posts in \u53d8\u538b\u5668\u524d\u7f6e\u653e\u5927\u5668\" target=\"_blank\">\u53d8\u538b\u5668\u524d\u7f6e\u653e\u5927\u5668<\/a><\/strong><\/p>\n<p><strong><a href=\"https:\/\/www.bihec.com\/think-srs\/tag\/%e5%89%8d%e7%bd%ae%e6%94%be%e5%a4%a7%e5%99%a8\/\" title=\"View all posts in \u524d\u7f6e\u653e\u5927\u5668\" target=\"_blank\">\u524d\u7f6e\u653e\u5927\u5668<\/a><\/strong><\/p>\n<p><strong>SR554 \u2014 \u53d8\u538b\u5668\u524d\u7f6e\u653e\u5927\u5668<\/strong><\/p>\n<ul>\n<li>\u53d8\u538b\u5668\u8026\u5408\u8f93\u5165<\/li>\n<li>\u8f93\u5165\u566a\u58f0 0.1 nV\/\u221aHz<\/li>\n<li>\u5e26\u5bbd 0.1 Hz \u81f3 40 kHz<\/li>\n<li>\u589e\u76ca <a href=\"https:\/\/www.bihec.com\/think-srs\/tag\/100\/\" title=\"View all posts in 100\" target=\"_blank\">100<\/a> \u6216 500<\/li>\n<li>\u5355\u7aef\u548c\u5dee\u5206\u8f93\u5165<\/li>\n<li>\n<blockquote><p>40 dB \u9694\u79bb\uff08DC \u81f3 500 MHz\uff09<\/p><\/blockquote>\n<\/li>\n<li>\u7531 SRS <a href=\"https:\/\/www.bihec.com\/think-srs\/tag\/%e9%94%81%e7%9b%b8%e6%94%be%e5%a4%a7%e5%99%a8\/\" title=\"View all posts in \u9501\u76f8\u653e\u5927\u5668\" target=\"_blank\">\u9501\u76f8\u653e\u5927\u5668<\/a>\u4f9b\u7535<\/li>\n<\/ul>\n<p><strong>\u6982\u8ff0<\/strong><\/p>\n<p>SR554 \u662f\u4e00\u6b3e<a href=\"https:\/\/www.bihec.com\/think-srs\/tag\/%e4%bd%8e%e5%99%aa%e5%a3%b0\/\" title=\"View all posts in \u4f4e\u566a\u58f0\" target=\"_blank\">\u4f4e\u566a\u58f0<\/a>\u3001<a href=\"https:\/\/www.bihec.com\/think-srs\/tag\/%e5%8f%98%e5%8e%8b%e5%99%a8%e8%80%a6%e5%90%88%e7%9a%84%e5%89%8d%e7%bd%ae%e6%94%be%e5%a4%a7%e5%99%a8\/\" title=\"View all posts in \u53d8\u538b\u5668\u8026\u5408\u7684\u524d\u7f6e\u653e\u5927\u5668\" target=\"_blank\">\u53d8\u538b\u5668\u8026\u5408\u7684\u524d\u7f6e\u653e\u5927\u5668<\/a>\uff0c\u4f18\u5316\u7528\u4e8e\u6e90\u963b\u6297\u5728 0.05 \u03a9 \u5230 1 k\u03a9 \u4e4b\u95f4\u7684\u5e94\u7528\u3002\u5176\u8f93\u5165\u566a\u58f0\u4ec5\u4e3a 0.1 nV\/\u221aHz\uff0c\u4f7f SR554 \u80fd\u591f\u5728\u5404\u79cd\u4f4e\u566a\u58f0\u5e94\u7528\u4e2d\u4f7f\u7528\u3002\u5b83\u662f\u4f4e\u6e29\u540c\u6b65\u68c0\u6d4b\u5e94\u7528\u7684\u7406\u60f3\u524d\u7f6e\u653e\u5927\u5668\uff0c\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u5b9e\u9a8c\u6837\u54c1\u4e0e\u9501\u76f8\u653e\u5927\u5668\u4e4b\u95f4\u7684\u9694\u79bb\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<p>SR554 \u53ef\u4ee5\u5728\u4e24\u79cd\u6a21\u5f0f\u4e0b\u64cd\u4f5c\u3002\u5728\u201c\u65c1\u8def\u201d\u6a21\u5f0f\u4e0b\uff0c\u8be5\u4eea\u5668\u4ec5\u4f5c\u4e3a\u4e00\u4e2a\u5177\u6709 100 \u500d\u53d8\u538b\u6bd4\u7684\u88ab\u52a8\u53d8\u538b\u5668\uff0c\u63d0\u4f9b 100 \u500d\u7684\u7535\u538b\u589e\u76ca\u3002\u5728\u201c\u975e\u65c1\u8def\u201d\u6a21\u5f0f\u4e0b\uff0c\u589e\u52a0\u4e00\u4e2a\u589e\u76ca\u4e3a 5 \u7684\u989d\u5916\u653e\u5927\u5668\uff0c\u5c06\u589e\u76ca\u63d0\u9ad8\u5230 500\uff0c\u5e76\u63d0\u4f9b\u4f4e\u963b\u6297\uff08&lt;1 \u03a9\uff09\u7684\u8f93\u51fa\u3002\u5728\u65c1\u8def\u6a21\u5f0f\u4e0b\uff0cSR554 \u4e0d\u9700\u8981\u5916\u90e8\u7535\u6e90\u3002\u5f53\u4f7f\u7528\u8f93\u51fa\u653e\u5927\u5668\u65f6\uff0c\u5fc5\u987b\u63d0\u4f9b \u00b120 VDC\u3002SR554 \u7684\u524d\u7f6e\u653e\u5927\u5668\u8fde\u63a5\u5668\u53ef\u4ee5\u7528\u6765\u4e3a SR554 \u4f9b\u7535<\/p>\n<p><strong>SR554 \u89c4\u683c<\/strong><\/p>\n<p><strong>\u4e00\u822c<\/strong><\/p>\n<ul>\n<li><strong>\u6a21\u5f0f<\/strong>\uff1a\u5355\u7aef\u6216\u5dee\u5206<\/li>\n<li><strong>\u566a\u58f0<\/strong>\uff1a0.1 nV\/\u221aHz<\/li>\n<li><strong>\u6e90\u963b\u6297<\/strong>\uff1a0.05 \u03a9 \u81f3 1 k\u03a9\uff08\u63a8\u8350\uff09<\/li>\n<li><strong>\u5171\u6a21\u6291\u5236\u6bd4 (CMRR)<\/strong>\uff1a&gt;120 dB\uff08\u4f4e\u4e8e 1 kHz\uff09<\/li>\n<li><strong>\u5171\u6a21\u8303\u56f4<\/strong>\uff1a\u4e3b\u53d8\u538b\u5668\u53ef\u4ee5\u6f02\u6d6e\u81f3 \u00b1100 VDC<\/li>\n<li><strong>\u589e\u76ca<\/strong>\uff1a\n<ul>\n<li>100\u00d7\uff08\u4ec5\u53d8\u538b\u5668\uff09<\/li>\n<li>500\u00d7\uff08\u53d8\u538b\u5668\u548c\u7f13\u51b2\u5668\uff09<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u6700\u5927\u9891\u7387\u54cd\u5e94<\/strong>\uff1a0.1 Hz \u81f3 40 kHz<\/li>\n<li><strong>\u9694\u79bb<\/strong>\uff1a&gt;40 dB\uff0cDC \u81f3 500 MHz<\/li>\n<li><strong>\u8f93\u51fa<\/strong>\uff1a\u5355\u7aef\u6216\u5dee\u5206<\/li>\n<li><strong>\u6700\u5927\u8f93\u51fa<\/strong>\uff1a\n<ul>\n<li>100 Vpp\uff08\u4ec5\u53d8\u538b\u5668\uff09<\/li>\n<li>20 Vpp\uff08\u53d8\u538b\u5668\u548c\u7f13\u51b2\u5668\uff09<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u8f93\u51fa\u963b\u6297<\/strong>\uff1a\n<ul>\n<li>\n<blockquote><p>5 k\u03a9\uff08\u4ec5\u53d8\u538b\u5668\uff09<\/p><\/blockquote>\n<\/li>\n<li>&lt;1 \u03a9\uff08\u53d8\u538b\u5668\u548c\u7f13\u51b2\u5668\uff09<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong>\u5c3a\u5bf8\u548c\u91cd\u91cf<\/strong><\/p>\n<ul>\n<li><strong>\u5c3a\u5bf8<\/strong>\uff1a3.75&#8243; \u00d7 3.0&#8243; \u00d7 7.5&#8243;\uff08WHL\uff09<\/li>\n<li><strong>\u91cd\u91cf<\/strong>\uff1a4 lbs.<\/li>\n<\/ul>\n<p><strong>\u7535\u6e90<\/strong><\/p>\n<ul>\n<li><strong>\u4f9b\u7535<\/strong>\uff1a\u7531 SRS \u9501\u76f8\u653e\u5927\u5668\u63d0\u4f9b\u3002\u5916\u90e8 \u00b120 VDC \u7535\u6e90\u4e5f\u53ef\u4ee5\u4e3a SR554 \u4f9b\u7535\u3002<\/li>\n<\/ul>\n<p><strong>\u4fdd\u4fee<\/strong><\/p>\n<ul>\n<li><strong>\u4fdd\u4fee\u671f<\/strong>\uff1a\u4e00\u5e74\u96f6\u90e8\u4ef6\u548c\u5de5\u827a\u7f3a\u9677\u4fdd\u4fee<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<figure id=\"attachment_280\" aria-describedby=\"caption-attachment-280\" style=\"width: 1357px\" class=\"wp-caption alignnone\"><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-280 size-full\" src=\"https:\/\/www.bihec.com\/think-srs\/wp-content\/uploads\/sites\/1216\/2024\/09\/img_66deb2d9ed529.png\" alt=\"SRS,Stanford Research Systems,SR554,\u53d8\u538b\u5668\u524d\u7f6e\u653e\u5927\u5668\" width=\"1357\" height=\"779\" srcset=\"https:\/\/www.bihec.com\/think-srs\/wp-content\/uploads\/sites\/1216\/2024\/09\/img_66deb2d9ed529.png 1357w, https:\/\/www.bihec.com\/think-srs\/wp-content\/uploads\/sites\/1216\/2024\/09\/img_66deb2d9ed529-300x172.png 300w, https:\/\/www.bihec.com\/think-srs\/wp-content\/uploads\/sites\/1216\/2024\/09\/img_66deb2d9ed529-1024x588.png 1024w, https:\/\/www.bihec.com\/think-srs\/wp-content\/uploads\/sites\/1216\/2024\/09\/img_66deb2d9ed529-768x441.png 768w, https:\/\/www.bihec.com\/think-srs\/wp-content\/uploads\/sites\/1216\/2024\/09\/img_66deb2d9ed529-500x287.png 500w, https:\/\/www.bihec.com\/think-srs\/wp-content\/uploads\/sites\/1216\/2024\/09\/img_66deb2d9ed529-800x459.png 800w, https:\/\/www.bihec.com\/think-srs\/wp-content\/uploads\/sites\/1216\/2024\/09\/img_66deb2d9ed529-1280x735.png 1280w\" sizes=\"(max-width: 1357px) 100vw, 1357px\" \/><figcaption id=\"caption-attachment-280\" class=\"wp-caption-text\">SRS,Stanford Research Systems,SR554,\u53d8\u538b\u5668\u524d\u7f6e\u653e\u5927\u5668<\/figcaption><\/figure>\n<p><a href=\"https:\/\/www.bihec.com\/think-srs\/SR554\/\">https:\/\/www.bihec.com\/think-srs\/SR554\/<\/a><\/p>\n<br><div class=\"tagcloud\"><a href=\"https:\/\/www.bihec.com\/think-srs\/tag\/sr554\/\" class=\"tag-cloud-link tag-link-0 tag-link-position-1\" style=\"font-size: 8pt;\" aria-label=\"SR554 (2\u4e2a\u9879\u76ee)\">SR554<\/a>\n<a href=\"https:\/\/www.bihec.com\/think-srs\/tag\/srs\/\" class=\"tag-cloud-link tag-link-1 tag-link-position-2\" style=\"font-size: 22pt;\" aria-label=\"SRS (105\u4e2a\u9879\u76ee)\">SRS<\/a>\n<a href=\"https:\/\/www.bihec.com\/think-srs\/tag\/stanford-research-systems\/\" class=\"tag-cloud-link tag-link-2 tag-link-position-3\" style=\"font-size: 22pt;\" aria-label=\"Stanford Research Systems (105\u4e2a\u9879\u76ee)\">Stanford Research Systems<\/a>\n<a href=\"https:\/\/www.bihec.com\/think-srs\/tag\/%e4%bd%8e%e5%99%aa%e5%a3%b0\/\" class=\"tag-cloud-link tag-link-3 tag-link-position-4\" style=\"font-size: 8pt;\" aria-label=\"\u4f4e\u566a\u58f0 (2\u4e2a\u9879\u76ee)\">\u4f4e\u566a\u58f0<\/a>\n<a href=\"https:\/\/www.bihec.com\/think-srs\/tag\/%e5%8f%98%e5%8e%8b%e5%99%a8%e5%89%8d%e7%bd%ae%e6%94%be%e5%a4%a7%e5%99%a8\/\" class=\"tag-cloud-link tag-link-4 tag-link-position-5\" style=\"font-size: 8pt;\" aria-label=\"\u53d8\u538b\u5668\u524d\u7f6e\u653e\u5927\u5668 (2\u4e2a\u9879\u76ee)\">\u53d8\u538b\u5668\u524d\u7f6e\u653e\u5927\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/think-srs\/tag\/%e5%8f%98%e5%8e%8b%e5%99%a8%e8%80%a6%e5%90%88%e7%9a%84%e5%89%8d%e7%bd%ae%e6%94%be%e5%a4%a7%e5%99%a8\/\" class=\"tag-cloud-link tag-link-5 tag-link-position-6\" style=\"font-size: 8pt;\" aria-label=\"\u53d8\u538b\u5668\u8026\u5408\u7684\u524d\u7f6e\u653e\u5927\u5668 (2\u4e2a\u9879\u76ee)\">\u53d8\u538b\u5668\u8026\u5408\u7684\u524d\u7f6e\u653e\u5927\u5668<\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>SRS,Stanford Research Systems,SR554,\u53d8\u538b\u5668\u524d\u7f6e\u653e\u5927\u5668 \u524d\u7f6e\u653e\u5927\u5668 SR554 \u2014 \u53d8\u538b\u5668\u524d\u7f6e\u653e\u5927\u5668 \u53d8\u538b\u5668\u8026\u5408\u8f93\u5165 \u8f93\u5165\u566a\u58f0 0.1 nV\/\u221aH <\/p>\n","protected":false},"author":27,"featured_media":280,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_vp_format_video_url":"","_vp_image_focal_point":[]},"categories":[37],"tags":[126,4,5,128,127,129],"_links":{"self":[{"href":"https:\/\/www.bihec.com\/think-srs\/wp-json\/wp\/v2\/posts\/279"}],"collection":[{"href":"https:\/\/www.bihec.com\/think-srs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bihec.com\/think-srs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/think-srs\/wp-json\/wp\/v2\/users\/27"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/think-srs\/wp-json\/wp\/v2\/comments?post=279"}],"version-history":[{"count":1,"href":"https:\/\/www.bihec.com\/think-srs\/wp-json\/wp\/v2\/posts\/279\/revisions"}],"predecessor-version":[{"id":281,"href":"https:\/\/www.bihec.com\/think-srs\/wp-json\/wp\/v2\/posts\/279\/revisions\/281"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/think-srs\/wp-json\/wp\/v2\/media\/280"}],"wp:attachment":[{"href":"https:\/\/www.bihec.com\/think-srs\/wp-json\/wp\/v2\/media?parent=279"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bihec.com\/think-srs\/wp-json\/wp\/v2\/categories?post=279"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bihec.com\/think-srs\/wp-json\/wp\/v2\/tags?post=279"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}