{"id":1799,"date":"2023-09-21T17:30:19","date_gmt":"2023-09-21T09:30:19","guid":{"rendered":"https:\/\/www.bihec.com\/kimballphysics\/?p=1799"},"modified":"2023-09-21T17:30:19","modified_gmt":"2023-09-21T09:30:19","slug":"kimball-tantalum-disc-cathodes-%e9%92%bd%e9%98%b4%e6%9e%81","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/kimballphysics\/kimball-tantalum-disc-cathodes-%e9%92%bd%e9%98%b4%e6%9e%81\/","title":{"rendered":"Kimball Tantalum Disc Cathodes \u94bd\u9634\u6781"},"content":{"rendered":"<p>Kimball <a href=\"https:\/\/www.bihec.com\/kimballphysics\/tag\/tantalum\/\" title=\"View all posts in Tantalum\" target=\"_blank\">Tantalum<\/a> Disc Cathodes <a href=\"https:\/\/www.bihec.com\/kimballphysics\/tag\/%e9%92%bd%e9%98%b4%e6%9e%81\/\" title=\"View all posts in \u94bd\u9634\u6781\" target=\"_blank\">\u94bd\u9634\u6781<\/a><\/p>\n<p id=\"OZLSCXA\"><img loading=\"lazy\" width=\"365\" height=\"252\" class=\"alignnone size-full wp-image-1800 \" src=\"https:\/\/www.bihec.com\/kimballphysics\/wp-content\/uploads\/sites\/10\/2023\/09\/img_650be61661dbd.png\" alt=\"\" srcset=\"https:\/\/www.bihec.com\/kimballphysics\/wp-content\/uploads\/sites\/10\/2023\/09\/img_650be61661dbd.png?v=1695278614 365w, https:\/\/www.bihec.com\/kimballphysics\/wp-content\/uploads\/sites\/10\/2023\/09\/img_650be61661dbd-300x207.png?v=1695278614 300w\" sizes=\"(max-width: 365px) 100vw, 365px\" \/><\/p>\n<h2>Description<\/h2>\n<p>The <a href=\"https:\/\/www.bihec.com\/kimballphysics\/tag\/kimball-physics\/\" title=\"View all posts in Kimball Physics\" target=\"_blank\">Kimball Physics<\/a>\u00a0Tantalum Disc Cathode\u00a0is a general purpose thermionic emitter. This refractory metal cathode is quite sturdy and provides stable and uniform electron emission for a wide variety of electron source applications.<\/p>\n<ul>\n<li>General purpose planar disc cathode<\/li>\n<li>Area source 0.005 \u2013 0.02 cm2<\/li>\n<li>Operating pressure &lt; 10-5\u00a0torr<\/li>\n<li>Emission up to mAs<\/li>\n<li>3 disc sizes<\/li>\n<li>On <a href=\"https:\/\/www.bihec.com\/kimballphysics\/tag\/aei\/\" title=\"View all posts in AEI\" target=\"_blank\">AEI<\/a> or compact <a href=\"https:\/\/www.bihec.com\/kimballphysics\/tag\/cb-104\/\" title=\"View all posts in CB-104\" target=\"_blank\">CB-104<\/a>\/105 bases<\/li>\n<\/ul>\n<p>Kimball\u94bd<a href=\"https:\/\/www.bihec.com\/kimballphysics\/tag\/%e9%98%b4%e6%9e%81\/\" title=\"View all posts in \u9634\u6781\" target=\"_blank\">\u9634\u6781<\/a>\u662f\u4e00\u79cd\u901a\u7528\u7684\u70ed\u79bb\u5b50\u53d1\u5c04\u5668\u3002\u8fd9\u79cd\u96be\u7194\u91d1\u5c5e\u9634\u6781\u975e\u5e38\u575a\u56fa\uff0c\u5e76\u4e3a\u5404\u79cd\u7535\u5b50\u6e90\u5e94\u7528\u63d0\u4f9b\u7a33\u5b9a\u548c\u5747\u5300\u7684\u7535\u5b50\u53d1\u5c04\u3002<\/p>\n<p>\u901a\u7528\u5e73\u677f\u9634\u6781<\/p>\n<p>\u9762\u79ef\u6e900.005\u20130.02 cm2<\/p>\n<p>\u5de5\u4f5c\u538b\u529b&lt;10-5\u6258<\/p>\n<p>\u53d1\u5c04\u8fbe\u6beb\u5b89\u65f6<\/p>\n<p>3\u79cd\u5c3a\u5bf8<\/p>\n<p>\u63d0\u4f9bAEI\u6216\u7d27\u51d1\u578bCB-104\/105\u57fa\u5ea7<\/p>\n<p>&nbsp;<\/p>\n<p id=\"eNPdMNO\"><img loading=\"lazy\" width=\"768\" height=\"572\" class=\"alignnone size-full wp-image-1802 \" src=\"https:\/\/www.bihec.com\/kimballphysics\/wp-content\/uploads\/sites\/10\/2023\/09\/img_650be83e79b8d.png\" alt=\"\" srcset=\"https:\/\/www.bihec.com\/kimballphysics\/wp-content\/uploads\/sites\/10\/2023\/09\/img_650be83e79b8d.png?v=1695279166 768w, https:\/\/www.bihec.com\/kimballphysics\/wp-content\/uploads\/sites\/10\/2023\/09\/img_650be83e79b8d-300x223.png?v=1695279166 300w, https:\/\/www.bihec.com\/kimballphysics\/wp-content\/uploads\/sites\/10\/2023\/09\/img_650be83e79b8d-500x372.png?v=1695279166 500w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/p>\n<br><div class=\"tagcloud\"><a href=\"https:\/\/www.bihec.com\/kimballphysics\/tag\/kimball\/\" class=\"tag-cloud-link tag-link-0 tag-link-position-1\" style=\"font-size: 21.234972677596pt;\" aria-label=\"kimball (267\u4e2a\u9879\u76ee)\">kimball<\/a>\n<a href=\"https:\/\/www.bihec.com\/kimballphysics\/tag\/kimball-physics\/\" class=\"tag-cloud-link tag-link-1 tag-link-position-2\" style=\"font-size: 22pt;\" aria-label=\"Kimball Physics (335\u4e2a\u9879\u76ee)\">Kimball Physics<\/a>\n<a href=\"https:\/\/www.bihec.com\/kimballphysics\/tag\/kimballphysics\/\" class=\"tag-cloud-link tag-link-3 tag-link-position-3\" style=\"font-size: 20.852459016393pt;\" aria-label=\"kimballphysics (241\u4e2a\u9879\u76ee)\">kimballphysics<\/a>\n<a href=\"https:\/\/www.bihec.com\/kimballphysics\/tag\/kimball-%e9%98%b4%e6%9e%81\/\" class=\"tag-cloud-link tag-link-2 tag-link-position-4\" style=\"font-size: 15.726775956284pt;\" aria-label=\"Kimball \u9634\u6781 (50\u4e2a\u9879\u76ee)\">Kimball \u9634\u6781<\/a>\n<a href=\"https:\/\/www.bihec.com\/kimballphysics\/tag\/%e5%85%ad%e7%a1%bc%e5%8c%96%e9%95%a7%e5%8d%95%e6%99%b6%e9%98%b4%e6%9e%81\/\" class=\"tag-cloud-link tag-link-4 tag-link-position-5\" style=\"font-size: 15.191256830601pt;\" aria-label=\"\u516d\u787c\u5316\u9567\u5355\u6676\u9634\u6781 (43\u4e2a\u9879\u76ee)\">\u516d\u787c\u5316\u9567\u5355\u6676\u9634\u6781<\/a>\n<a href=\"https:\/\/www.bihec.com\/kimballphysics\/tag\/%e9%92%bd%e9%98%b4%e6%9e%81\/\" class=\"tag-cloud-link tag-link-5 tag-link-position-6\" style=\"font-size: 8pt;\" aria-label=\"\u94bd\u9634\u6781 (4\u4e2a\u9879\u76ee)\">\u94bd\u9634\u6781<\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>Kimball Tantalum Disc Cathodes \u94bd\u9634\u6781 Description The Kimball Physics\u00a0Tantalum Disc Cathode\u00a0i <\/p>\n","protected":false},"author":19,"featured_media":1800,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_vp_format_video_url":"","_vp_image_focal_point":[]},"categories":[7],"tags":[12,35,219,11,56,64],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.5 - 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