{"id":330025,"date":"2021-01-15T09:30:28","date_gmt":"2021-01-15T01:30:28","guid":{"rendered":"http:\/\/4563.org\/?p=330025"},"modified":"2021-01-15T09:30:28","modified_gmt":"2021-01-15T01:30:28","slug":"%e7%83%ad%e5%8d%96-hp8921a-%e4%be%9b%e6%b1%82%e4%bf%a1%e6%81%af%e5%8f%91%e5%b8%83","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=330025","title":{"rendered":"\u70ed\u5356 HP8921A-\u4f9b\u6c42\u4fe1\u606f\u53d1\u5e03"},"content":{"rendered":"
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\u70ed\u5356 HP8921A-\u4f9b\u6c42\u4fe1\u606f\u53d1\u5e03 <\/h1>\n

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\u8cc7\u6df1\u5927\u4f6c : yltylt2008 <\/span> <\/i> 34<\/span> <\/div>\n
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\u70ed\u5356 HP8921A
\u6b27\u9633R:13537229325
QQ:   1226365851
\u56de\u6536\u5de5\u5382\u6216\u4e2a\u4eba\u3001\u5e93\u5b58\u95f2\u7f6e\u3001\u4e8c\u624b\u4eea\u5668\u53ca\u9644\u4ef6\u3002
\u957f\u671f \u4e13\u4e1a\u9500\u552e\u3001\u7ef4\u4fee\u3001\u56de\u6536 \u9ad8\u9891 \u4e8c\u624b\u4eea\u5668\u3002
\u6e29\u99a8\u63d0\u793a\uff1a\u5982\u679c\u60a8\u627e\u4e0d\u5230\u8054\u7cfb\u65b9\u5f0f\uff0c\u8bf7\u5728\u6d4f\u89c8\u5668\u4e0a\u641c\u7d22\u4e00\u4e0b\uff0c\u65fa\u8d38\u901a\u4eea\u5668\u4eea
HP8921A\u7efc\u5408\u6d4b\u8bd5\u4eea\uff08\u5373 \u6d4b\u8bd5\u4eea\uff09\uff0c\u53ef\u9009\u529f\u738710W\u300160W\u3001100W\uff0c\u4e8c\u624bHP 8921A\u56de\u6536\uff01
HP8921A\u7efc\u5408\u6d4b\u8bd5\u4eea\u7684\u5e26\u5bbd\u8303\u56f4\uff1a5kHz – 1GHz \uff0c8921A\u53ef\u65b9\u4fbf\u5730\u663e\u793a\u6574\u4e2aRF\u9891\u8c31\uff0c\u4e5f\u53ef\u5bf9 \u5b9a\u4fe1\u53f7\u8fdb\u884c\u7f29\u653e\u3002\u6807\u8bb0\u529f\u80fd\u53ef\u663e\u793a\u4efb\u4f55\u4fe1\u53f7\u7684\u9891\u7387\u548c\u5e45\u5ea6\u3002\u6807\u5fd7\u79fb\u81f3\u5cf0\u503c\u529f\u80fd\u5c06\u663e\u793a\u5c4f\u5e55\u4e0a*\u5927\u4fe1\u53f7\u7684\u9891\u7387\u548c\u5e45\u5ea6\uff0c\u53ea\u9700\u7b80\u5355\u5730\u51fb\u952e\u5373\u53ef\u5b8c\u6210\u3002
HP8921A\u7efc\u5408\u6d4b\u8bd5\u4eea\u7684\u88c5\u7f6e\u5341\u5206\u8f7b\u4fbf(\u8702\u7a9d\u5c0f\u533a\u6d4b\u8bd5\u88c5\u7f6e),\u662fAMPS\u53caTACS\u8702\u7a9d\u533a\u5b89\u88c5\u53ca\u7ef4\u62a4\u7684\u7efc\u5408\u89e3\u51b3\u529e\u6cd5\uff0c\u5e76\u53ef\u5347\u7ea7\u4e3a\u6d4b\u8bd5CDPD,CDMA\u548cTDMA\u7cfb\u7edf.
HP 8921A\u7efc\u5408\u6d4b\u8bd5\u4eea\u4e2d\u7684\u4e3bI-BASIC\u63a7\u5236\u5668\u8fd0\u884c11807B \u6d4b\u8bd5\u8f6f\u4ef6,\u4ece\u800c\u4f7f \u7684\u6d4b\u8bd5\u548c\u8c03\u6574\u6b65\u9aa4\u5b8c\u5168\u81ea\u52a8\u5316.\u81ea\u52a8\u88c5\u7f6e\u52a0\u4e0a\u7cbe\u786e\u7684\u6d4b\u91cf\u63d0\u9ad8\u4e86\u6280\u672f\u4eba\u5458\u7684\u6548\u7387,\u4ece\u800c\u52a0\u901f\u4e86\u5b89\u88c5\u548c\u7ef4\u62a4\u7684\u8fc7\u7a0b.
HP8921A\u7efc\u5408\u6d4b\u8bd5\u4eea\u53c2\u6570\u6027\u80fd\uff1a
\u00b7AM FM\u4fe1\u53f7\u53d1\u751f\u5668
\u00b7AM FM\u8c03\u5236\u5206\u6790\u4eea
\u00b7\u53cc\u5de5\u8865\u507f\u53d1\u751f\u5668
\u00b7RF\u529f\u7387\u8ba1
\u00b7RF\u9891\u7387\u8ba1 \u9891\u7387\u8bef\u5dee\u8ba1
\u00b7\u97f3\u9891\u9891\u7387\u8ba1\u548c\u529f\u7387\u8ba1
\u00b7AC DC\u7535\u538b\u8868
\u00b7SINAD SNR \u5931\u771f\u4eea
HP8921A\u7efc\u5408\u6d4b\u8bd5\u4eea\u628a\u4e0d\u5c11\u5c0f\u4e8e20\u79cd\u529f\u80fd\u7684\u4eea\u5668\u88c5\u5165\u4e00\u4e2a\u7d27\u51d1\u7684,38\u78c5\u7684\u88c5\u7f6e\u4e2d.
HP8921A\u7efc\u5408\u6d4b\u8bd5\u4eea\u5177\u6709\u5f88\u5bbd\u7684\u52a8\u6001\u8303\u56f4\u548c\u5f88\u9ad8\u7684\u5408\u6210\u9891\u7387\u7cbe\u5ea6\uff0c\u8fd9\u4e9b\u7279\u70b9\u5728\u4ee5\u524d\u53ea\u6709\u6602\u8d35\u7684\u72ec\u7acb\u9891\u7387\u5206\u6790\u4eea\u624d\u80fd\u4f5c\u5230\u3002\u5bbd\u52a8\u6001\u8303\u56f4\u4f7fHP 8921A\u5728\u5f3a\u529f\u7387\u53d1\u5c04\u673a\u73af\u5883\u4e2d\u53ef\u4ee5\u5b9a\u4f4d\u4f4e\u7535\u5e73\u4fe1\u53f7\u3002\u5408\u6210\u9891\u7387\u7684\u9ad8\u7cbe\u5ea6\u8868\u793a\u60a8\u5b9a\u4f4d\u7684\u6821\u6b63\u4fe1\u53f7\u6709\u5f88\u9ad8\u7684\u7f6e\u4fe1\u5ea6\u3002
HP8921A 400KHz\uff5e1GHz \u5e26\u9891\u8c31 60W
HP8921A 400KHz\uff5e1GHz \u5e26\u9891\u8c31 60W
HP8921B 400KHz\uff5e1GHz \u5e26\u9891\u8c31 60W
HP8920A 400KHz\uff5e1GHz \u5e26\u9891\u8c31 60W
HP8920A 400KHz\uff5e1GHz \u5e26\u9891\u8c31 60W
HP8920B 400KHz\uff5e1GHz \u5e26\u9891\u8c31 60W
HP8920B 400KHz\uff5e1GHz \u5e26\u9891\u8c31 60W
   \u672c\u516c\u53f8\u957f\u671f  \u56de\u6536  \u4f9b\u5e94  \u79df\u8d41:\u793a\u6ce2\u5668 \u7f51\u7edc\u5206\u6790\u4eea \u7efc\u5408\u6d4b\u8bd5\u4eea  \u9891\u8c31\u5206\u6790\u4eea  \u4fe1\u53f7\u53d1\u751f\u5668  \u566a\u58f0\u7cfb\u6570\u5206\u6790\u4eea  \u97f3\u9891\u5206\u6790\u4eea \u6570\u5b57\u4e07\u7528\u8868  \u8868\u7a0b\u63a7\u7535\u6e90  \u529f\u7387\u8ba1  \u9891\u7387\u8ba1  \u963b\u6297\u5206\u6790\u4eea \u89c6\u9891\u5206\u6790\u4eea  \u51fd\u6570\u4fe1\u53f7\u53d1\u751f\u5668  LCR\u7535\u5b50\u6d4b\u8bd5\u4eea \u7535\u5b50\u8d1f\u8f7d\u4e07 \u7528\u8868\u6821\u51c6\u4eea  \u793a\u6ce2\u5668\u6821\u51c6\u4eea  \u9ad8\u538b\u673a    \u6570\u636e\u91c7\u96c6\u5668   \u63a5\u6536\/\u53d1\u5c04\u673a   \u6d4b\u91cf\u63a5\u6536\u673a  \u7535\u7f06\/\u5929\u7ebf\u5206\u6790\u4eea  \u8c03\u5236\u5ea6\u5206\u6790\u4eea  \u84dd\u7259\u7efc\u6d4b\u4eea  GPIB\u5361\u7b49. <\/div>\n
\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (0<\/span>) <\/div>\n
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  • \n","protected":false},"excerpt":{"rendered":"

    \u70ed\u5356 HP8921A-\u4f9b\u6c42\u4fe1\u606f\u53d1\u5e03…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/330025"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=330025"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/330025\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=330025"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=330025"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=330025"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}