{"id":171,"date":"2024-05-10T15:32:08","date_gmt":"2024-05-10T07:32:08","guid":{"rendered":"https:\/\/www.bihec.com\/terasense\/?p=171"},"modified":"2024-05-10T15:32:08","modified_gmt":"2024-05-10T07:32:08","slug":"terasense-%e5%a4%aa%e8%b5%ab%e5%85%b9%e7%9b%b8%e6%9c%ba","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/terasense\/terasense-%e5%a4%aa%e8%b5%ab%e5%85%b9%e7%9b%b8%e6%9c%ba\/","title":{"rendered":"Terasense \u592a\u8d6b\u5179\u76f8\u673a\uff0c\u592a\u8d6b\u5179\u6444\u50cf\u673a\uff0c\u592a\u8d6b\u5179\u6210\u50cf\u76f8\u673a\uff0cTHz\u592a\u8d6b\u5179\u76f8\u673a\uff0c\u592a\u8d6b\u5179\u6210\u50cf"},"content":{"rendered":"

Terasense \u592a\u8d6b\u5179\u76f8\u673a<\/strong><\/p>\n

<\/p>\n

Terasense \u592a\u8d6b\u5179\u76f8\u673a<\/strong>\u7684\u63a2\u6d4b\u5668\u91c7\u7528GaAs\u9ad8\u8fc1\u79fb\u7387\u5f02\u8d28\u7ed3\u6784\uff0c\u5728\u6807\u51c6\u534a\u5bfc\u4f53\u5de5\u827a\u5468\u671f\u4e2d\u4f7f\u7528\u4f20\u7edf\u5149\u523b\u6280\u672f\u8fdb\u884c\u5236\u9020\u3002\u8be5\u6210\u50cf\u4f20\u611f\u5668\u662f\u5728\u5355\u7247\u6676\u5706\u4e0a\u5236\u9020\u7684\uff0c\u5236\u9020\u8fc7\u7a0b\u786e\u4fdd\u4e86\u7b49\u79bb\u5b50\u4f53\u63a2\u6d4b\u5668\u53c2\u6570\u7684\u9ad8\u5747\u5300\u6027\u548c\u53ef\u91cd\u590d\u6027(\u50cf\u7d20\u5bf9\u50cf\u7d20\u7684\u504f\u5dee\u54cd\u5e94\u7387\u572820%\u8303\u56f4\u5185)\u3002\u6bcf\u4e2a\u63a2\u6d4b\u5668\u5355\u5143\u5177\u6709\u9ad8\u8fbe50 kV\/W\u7684\u5ba4\u6e29\u54cd\u5e94\u5ea6\uff0c\u5177\u6709\u8bfb\u51fa\u7535\u8def\u548c1 nW\/\\sqrt{\\rm{Hz}}\u7684\u566a\u58f0\u7b49\u6548\u529f\u7387\uff0c\u9891\u7387\u8303\u56f4\u4e3a10 GHz – 1 THz\u3002\u63a2\u6d4b\u673a\u5236\u662f\u57fa\u4e8e\u4e8c\u7ef4\u7535\u5b50\u7cfb\u7edf\u4e2d\u7b49\u79bb\u5b50\u4f53\u632f\u8361\u7684\u6fc0\u53d1\u548c\u968f\u540e\u7684\u6574\u6d41\u3002\u6574\u6d41\u53d1\u751f\u5728\u7535\u5b50\u7cfb\u7edf\u4e2d\u4ea7\u751f\u7684\u7279\u6b8a\u7f3a\u9677\u4e0a\u3002<\/p>\n

Terasense \u592a\u8d6b\u5179\u76f8\u673a<\/strong>\u662f\u4e3b\u52a8\u63a2\u6d4b\u8bbe\u5907\uff0c\u9700\u8981\u5916\u90e8\u592a\u8d6b\u5179\u6e90<\/strong>\u3002Terasense<\/strong>\u63d0\u4f9b\u57fa\u4e8eIMPATT\u6280\u672f\u7684\u4e9a\u592a\u8d6b\u5179\u6ce2\u6e90\u3002Terasense<\/strong>\u6240\u6709\u7684tera\u7cfb\u5217\u592a\u8d6b\u5179\u6210\u50cf\u76f8\u673a\u91c7\u7528\u76f8\u540c\u7c7b\u578b\u7684\u63a2\u6d4b\u5668\uff0c\u5177\u6709\u76f8\u540c\u7684\u80fd\u529b\u548c\u7a7a\u95f4\u5206\u8fa8\u7387\u3002Terasense \u592a\u8d6b\u5179\u76f8\u673a<\/strong>\u4e4b\u95f4\u7684\u533a\u522b\u5728\u4e8e\u5b83\u4eec\u7684\u4f20\u611f\u5668\u9635\u5217\u7684\u50cf\u7d20\u6570\u548c\u5b83\u4eec\u7684\u6709\u6548\u6210\u50cf\u9762\u79ef\u3002<\/p>\n

\u9664\u4e86\u6807\u51c6\u592a\u8d6b\u5179\u76f8\u673a<\/strong>\u578b\u53f7\u5916\uff0cTerasense <\/strong>\u8fd8\u63d0\u4f9b\u5b9a\u5236\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7684\u914d\u7f6e\u548c\u51e0\u4f55\u8981\u6c42\u3002<\/p>\n

Terasense \u592a\u8d6b\u5179\u76f8\u673a\u4e3b\u8981\u578b\u53f7\u53ca\u53c2\u6570\uff1a<\/strong><\/p>\n

Tera-256<\/h3>\n
$\"Terahertz$ <\/p>\n
<\/p>\n
<\/p>\n
\n
256 \u50cf\u7d20(16 x 16 array)<\/li>\n
1.5 mm \u50cf\u7d20\u95f4\u8ddd<\/li>\n
NEP = 1 nW\/ $\"\\sqrt{\\rm{Hz}}\"$ <\/li>\n
\u8bbe\u5907\u5c3a\u5bf811.6 cm x 11.6 cm x 4.5 cm<\/li>\n<\/ul>\n
<\/p>\n
<\/p>\n
<\/p>\n
<\/h3>\n
Tera-1024<\/h3>\n
$\"Terahertz$ <\/p>\n
<\/p>\n
\n
1024 \u50cf\u7d20 (32 x 32 array)<\/li>\n
1.5 mm \u50cf\u7d20\u95f4\u8ddd<\/li>\n
NEP = 1 nW\/ $\"\\sqrt{\\rm{Hz}}\"$ <\/li>\n
\u8bbe\u5907\u5c3a\u5bf811.6 cm x 11.6 cm x 4.5 cm<\/li>\n<\/ul>\n
<\/p>\n
<\/p>\n
<\/p>\n
<\/p>\n
Tera-4096<\/h3>\n
$\"Terahertz$ <\/p>\n
<\/p>\n
<\/p>\n
\n
4096\u50cf\u7d20 (64 x 64 array)<\/li>\n
1.5 mm \u50cf\u7d20\u95f4\u8ddd<\/li>\n
NEP=1 nW\/ $\"\\sqrt{\\rm{Hz}}\"$ <\/li>\n
\u8bbe\u5907\u5c3a\u5bf816.5 cm x 16.5 cm x 4.5 cm<\/li>\n<\/ul>\n
<\/p>\n
<\/p>\n
<\/p>\n
<\/p>\n
TeraFAST-256<\/h3>\n
$\"Linear$ <\/p>\n
<\/p>\n
<\/p>\n
\u56fe\u50cf\u91c7\u96c6\u901f\u7387:5000fps (5khz)
\n\u626b\u63cf\u901f\u5ea6:\u9ad8\u8fbe15\u7c73\/\u79d2(900\u7c73\/\u5206\u949f)
\n\u6700\u5c0f\u53ef\u68c0\u6d4b\u529f\u7387\/\u50cf\u7d20:100 nW (5000fps)
\n256\u50cf\u7d20(256 x 1\u6570\u7ec4)-\u5927\u5c0f\u53ef\u6269\u5c55
\n3 \u00d7 1.5 mm\u50cf\u7d20\u5c3a\u5bf8
\nNEP = 1 nW\/\\sqrt{\\rm{Hz}}<\/p>\n
<\/p>\n
<\/p>\n
Terasense \u592a\u8d6b\u5179\u76f8\u673a\u89c6\u9891\u4ecb\u7ecd\uff1a<\/strong><\/p>\n
\n