{"id":4327,"date":"2024-08-15T17:53:30","date_gmt":"2024-08-15T09:53:30","guid":{"rendered":"https:\/\/nullthought.net\/?p=4327"},"modified":"2024-11-26T15:20:12","modified_gmt":"2024-11-26T07:20:12","slug":"%e6%b7%b1%e7%a9%ba%e5%85%89%e9%80%9a%e4%bf%a1%ef%bc%88dsoc%ef%bc%89","status":"publish","type":"post","link":"https:\/\/nullthought.net\/?p=4327","title":{"rendered":"\u6df1\u7a7a\u5149\u901a\u4fe1\uff08DSOC\uff09"},"content":{"rendered":"\n<p>\u7f8e\u56fd\u56fd\u5bb6\u822a\u7a7a\u822a\u5929\u5c40\uff08NASA\uff09\u6b63\u5728\u8fdb\u884c\u6df1\u7a7a\u5149\u5b66\u901a\u4fe1\uff08<strong><a href=\"https:\/\/www.nasa.gov\/mission\/deep-space-optical-communications-dsoc\/\" target=\"_blank\" rel=\"noreferrer noopener\">Deep Space Optical Communications<\/a><\/strong>\uff0c\u7b80\u79f0DSOC\uff09\u6280\u672f\u7684\u7814\u7a76\u548c\u6d4b\u8bd5\u3002\u968f\u7740\u672a\u6765\u592a\u7a7a\u4efb\u52a1\u5bf9\u79d1\u5b66\u6570\u636e\u4f20\u8f93\u9700\u6c42\u7684\u589e\u52a0\uff0c\u73b0\u6709\u7684\u6df1\u7a7a\u65e0\u7ebf\u7535\u9891\u7387\u901a\u4fe1\u7cfb\u7edf\u9010\u6e10\u63a5\u8fd1\u5176\u5e26\u5bbd\u6781\u9650\u3002DSOC\u6280\u672f\u7684\u76ee\u6807\u662f\u901a\u8fc7\u4f7f\u7528\u6fc0\u5149\uff08\u6216\u5149\u5b66\uff09\u901a\u4fe1\u6765\u5927\u5e45\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u76f8\u8f83\u4e8e\u76ee\u524d\u7684\u65e0\u7ebf\u7535\u7cfb\u7edf\uff0c\u5176\u5bb9\u91cf\u53ef\u63d0\u9ad810\u5230100\u500d\u3002DSOC\u662fNASA\u9996\u4e2a\u5728\u6708\u7403\u4ee5\u5916\u8fdb\u884c\u7684\u5149\u5b66\u901a\u4fe1\u6f14\u793a\u9879\u76ee\uff0c\u65e8\u5728\u9a8c\u8bc1\u5149\u5b66\u901a\u4fe1\u5728\u6df1\u7a7a\u4efb\u52a1\u4e2d\u7684\u53ef\u884c\u6027\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/nullthought.net\/wp-content\/uploads\/2024\/08\/image-10-1024x576.png\" alt=\"\" class=\"wp-image-4328\" srcset=\"https:\/\/nullthought.net\/wp-content\/uploads\/2024\/08\/image-10-1024x576.png 1024w, https:\/\/nullthought.net\/wp-content\/uploads\/2024\/08\/image-10-300x169.png 300w, https:\/\/nullthought.net\/wp-content\/uploads\/2024\/08\/image-10-768x432.png 768w, https:\/\/nullthought.net\/wp-content\/uploads\/2024\/08\/image-10-1536x864.png 1536w, https:\/\/nullthought.net\/wp-content\/uploads\/2024\/08\/image-10.png 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><strong><a href=\"https:\/\/www.youtube.com\/watch?v=VsKgYmQS-Kw\" target=\"_blank\" rel=\"noreferrer noopener\">Testing Space Lasers for Deep Space Optical Communications (Mission Overview)<\/a><\/strong>, NASA JPL<\/figcaption><\/figure>\n\n\n\n<h5 class=\"wp-block-heading\">\u4e00\u3001DSOC\u7cfb\u7edf\u7ec4\u6210<\/h5>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u98de\u884c\u786c\u4ef6<\/strong>\uff1aDSOC\u98de\u884c\u6fc0\u5149\u6536\u53d1\u5668\u914d\u5907\u4e86\u8fd1\u7ea2\u5916\u6fc0\u5149\u53d1\u5c04\u5668\uff0c\u7528\u4e8e\u5411\u5730\u9762\u7cfb\u7edf\u53d1\u9001\u9ad8\u901f\u6570\u636e\uff0c\u4ee5\u53ca\u4e00\u4e2a\u9ad8\u7075\u654f\u5ea6\u7684\u5149\u5b50\u8ba1\u6570\u6444\u50cf\u673a\uff0c\u7528\u4e8e\u63a5\u6536\u4ece\u5730\u9762\u53d1\u5c04\u7684\u6fc0\u5149\u3002\u8be5\u8bbe\u5907\u5b89\u88c5\u5728\u822a\u5929\u5668\u7684\u9694\u79bb\u548c\u5b9a\u5411\u7ec4\u4ef6\u4e0a\uff0c\u4ee5\u7a33\u5b9a\u5149\u5b66\u7cfb\u7edf\u5e76\u9694\u79bb\u822a\u5929\u5668\u7684\u632f\u52a8\u3002<\/li>\n\n\n\n<li><strong>\u5730\u9762\u7cfb\u7edf<\/strong>\uff1a\u4f4d\u4e8e\u52a0\u5229\u798f\u5c3c\u4e9a\u5dde\u6000\u7279\u4f0d\u5fb7\u9644\u8fd1\u7684Jet Propulsion Laboratory\uff08JPL\uff09\u7684Table Mountain\u8bbe\u65bd\u5c06\u4f7f\u7528\u4e00\u4e2a\u9ad8\u529f\u7387\u7684\u8fd1\u7ea2\u5916\u6fc0\u5149\u53d1\u5c04\u5668\u4e0e\u98de\u884c\u6536\u53d1\u5668\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002\u5730\u9762\u63a5\u6536\u7cfb\u7edf\u4f4d\u4e8e\u5723\u5730\u4e9a\u54e5\u53bf\u7684Palomar\u5929\u6587\u53f0\uff0c\u4f7f\u7528\u8d85\u5bfc\u7eb3\u7c73\u7ebf\u5149\u5b50\u8ba1\u6570\u63a5\u6536\u5668\u6765\u63a5\u6536\u5e76\u6f14\u793a\u9ad8\u6570\u636e\u901f\u7387\u7684\u4f20\u8f93\u3002<\/li>\n<\/ol>\n\n\n\n<h5 class=\"wp-block-heading\">\u4e8c\u3001\u5173\u952e\u76ee\u6807<\/h5>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9a8c\u8bc1\u98de\u884c\u6fc0\u5149\u6536\u53d1\u5668\u4e0e\u5730\u9762\u7cfb\u7edf\u5728DSOC\u7684\u6821\u51c6\u548c\u8c03\u8bd5\u9636\u6bb5\u80fd\u591f\u9501\u5b9a\u5f7c\u6b64\u7684\u6fc0\u5149\u4fe1\u53f7\u3002<\/li>\n\n\n\n<li>\u968f\u7740<strong><a href=\"https:\/\/www.jpl.nasa.gov\/missions\/psyche\" target=\"_blank\" rel=\"noreferrer noopener\">Psyche\u822a\u5929\u5668<\/a><\/strong>\u8ddd\u79bb\u5730\u7403\u7684\u589e\u5927\uff0c\u9a8c\u8bc1\u6307\u5b9a\u7684\u4e0b\u884c\u6570\u636e\u901f\u7387\u3002<\/li>\n\n\n\n<li>\u9a8c\u8bc1\u57281\u4e2a\u5929\u6587\u5355\u4f4d\uff08\u5373\u5730\u7403\u548c\u592a\u9633\u4e4b\u95f4\u7684\u5e73\u5747\u8ddd\u79bb\uff0c\u7ea6\u4e3a9300\u4e07\u82f1\u91cc\u62161.5\u4ebf\u516c\u91cc\uff09\u8303\u56f4\u5185\u7684\u6570\u636e\u4e0a\u884c\u80fd\u529b\u3002<\/li>\n\n\n\n<li>\u5728Psyche\u4efb\u52a1\u53d1\u5c04\u540e\u8fd1\u4e24\u5e74\u7684\u65f6\u95f4\u91cc\uff0c\u6bcf\u5468\u8fdb\u884c\u4e00\u6b21\u8054\u7cfb\uff0c\u5c55\u793a\u6280\u672f\u6f14\u793a\u7684\u6301\u4e45\u6027\u3002<\/li>\n<\/ul>\n\n\n\n<h5 class=\"wp-block-heading\">\u4e09\u3001\u7814\u7a76\u53ca\u6d4b\u8bd5\u65f6\u95f4\u8868<\/h5>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>2023\u5e7410\u6708<\/strong>\uff1aPsyche\u822a\u5929\u5668\u8ba1\u5212\u4eceNASA\u80af\u5c3c\u8fea\u822a\u5929\u4e2d\u5fc3\u53d1\u5c04\u3002<\/li>\n\n\n\n<li><strong>\u53d1\u5c04\u540e\u7ea620\u5929<\/strong>\uff1a\u5f00\u59cbDSOC\u7684\u6821\u51c6\u548c\u8c03\u8bd5\u9636\u6bb5\u3002<\/li>\n\n\n\n<li><strong>\u53d1\u5c04\u540e\u7ea650\u5929<\/strong>\uff1a\u9884\u8ba1\u8fdb\u884c\u9996\u6b21\u8054\u7cfb\u3002<\/li>\n\n\n\n<li><strong>2024\u5e746\u6708<\/strong>\uff1a\u7b2c\u4e00\u9636\u6bb5\u6280\u672f\u6f14\u793a\u7ed3\u675f\u3002<\/li>\n\n\n\n<li><strong>2025\u5e741\u6708<\/strong>\uff1a\u7b2c\u4e8c\u9636\u6bb5\u6280\u672f\u6f14\u793a\u5f00\u59cb\u3002<\/li>\n\n\n\n<li><strong>2025\u5e7410\u6708<\/strong>\uff1aDSOC\u6280\u672f\u6f14\u793a\u7ed3\u675f\u3002<\/li>\n<\/ul>\n\n\n\n<p>DSCO\u5df2\u6210\u529f\u5b9e\u73b0\u9ad8\u6e05\u89c6\u9891\u7684\u6df1\u7a7a\u4f20\u8f93\uff0c\u4f8b\u5982\u8fd9\u6bb5\u732b\u6349\u6fc0\u5149\u70b9\u7684\u89c6\u9891\uff0c\u8fd9\u53ea\u540d\u4e3aTaters\u7684\u732b\u5728\u89c6\u9891\u4e2d\u6700\u7ec8\u6210\u529f\u6355\u6349\u5230\u4e86\u90a3\u4e2a\u5438\u5f15\u5b83\u7684\u6fc0\u5149\u70b9\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"NASA Tech Demo Streams Cat Video From Deep Space Via Laser #Shorts\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/fWa7WWA8YsE?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><figcaption class=\"wp-element-caption\">NASA Tech Demo Streams Cat Video From Deep Space Via Laser<\/figcaption><\/figure>\n\n\n\n<h5 class=\"wp-block-heading\">\u56db\u3001\u76f8\u5173\u5386\u53f2\u80cc\u666f<\/h5>\n\n\n\n<p>\u6fc0\u5149\u901a\u4fe1\u6280\u672f\u5df2\u7ecf\u901a\u8fc7\u4e86\u4e00\u4e9b\u5173\u952e\u6d4b\u8bd5\u30022013\u5e74\uff0cNASA\u7684\u6708\u7403\u6fc0\u5149\u901a\u4fe1\u6f14\u793a\uff08Lunar Laser Communications Demonstration\uff09\u5728\u5730\u6708\u4e4b\u95f4\u5b9e\u73b0\u4e86\u521b\u7eaa\u5f55\u7684\u4e0a\u884c\u548c\u4e0b\u884c\u6570\u636e\u901f\u7387\u30022021\u5e74\uff0cNASA\u7684\u6fc0\u5149\u901a\u4fe1\u4e2d\u7ee7\u6f14\u793a\uff08Laser Communications Relay Demonstration\uff09\u6d4b\u8bd5\u4e86\u4ece\u5730\u7403\u540c\u6b65\u8f68\u9053\u8fdb\u884c\u9ad8\u5e26\u5bbd\u5149\u5b66\u901a\u4fe1\uff0c\u5e76\u5c55\u793a\u4e86\u4e2d\u7ee7\u80fd\u529b\u30022022\u5e74\uff0cNASA\u7684TerraByte\u7ea2\u5916\u4ea4\u4ed8\u7cfb\u7edf\uff08TeraByte InfraRed Delivery system\uff09\u4e5f\u5b8c\u6210\u4e86\u76f8\u5173\u6d4b\u8bd5\u3002<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">\u4e94\u3001\u9879\u76ee\u7ba1\u7406<\/h5>\n\n\n\n<p>DSOC\u9879\u76ee\u7531NASA\u7684\u55b7\u6c14\u63a8\u8fdb\u5b9e\u9a8c\u5ba4\uff08JPL\uff09\u8d1f\u8d23\u7ba1\u7406\uff0c\u5c5e\u4e8eNASA\u7a7a\u95f4\u6280\u672f\u4efb\u52a1\u7406\u4e8b\u4f1a\uff08Space Technology Mission Directorate\uff09\u4e0b\u7684\u6280\u672f\u6f14\u793a\u4efb\u52a1\u8ba1\u5212\u4e2d\u7684\u4e00\u90e8\u5206\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7f8e\u56fd\u56fd\u5bb6\u822a\u7a7a\u822a\u5929\u5c40\uff08NASA\uff09\u6b63\u5728\u8fdb\u884c\u6df1\u7a7a\u5149\u5b66\u901a\u4fe1\uff08Deep Space Optical Communicat [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[8,36],"tags":[89,30,69],"class_list":["post-4327","post","type-post","status-publish","format-standard","hentry","category-tech","category-36","tag-nasa","tag-space","tag-engineering"],"rttpg_featured_image_url":null,"rttpg_author":{"display_name":"NullThought","author_link":"https:\/\/nullthought.net\/?author=1"},"rttpg_comment":0,"rttpg_category":"<a href=\"https:\/\/nullthought.net\/?cat=8\" rel=\"category\">Tech<\/a> <a href=\"https:\/\/nullthought.net\/?cat=36\" rel=\"category\">\u79d1\u5b66<\/a>","rttpg_excerpt":"\u7f8e\u56fd\u56fd\u5bb6\u822a\u7a7a\u822a\u5929\u5c40\uff08NASA\uff09\u6b63\u5728\u8fdb\u884c\u6df1\u7a7a\u5149\u5b66\u901a\u4fe1\uff08Deep Space Optical Communicat&hellip;","_links":{"self":[{"href":"https:\/\/nullthought.net\/index.php?rest_route=\/wp\/v2\/posts\/4327","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nullthought.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nullthought.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nullthought.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nullthought.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4327"}],"version-history":[{"count":1,"href":"https:\/\/nullthought.net\/index.php?rest_route=\/wp\/v2\/posts\/4327\/revisions"}],"predecessor-version":[{"id":4329,"href":"https:\/\/nullthought.net\/index.php?rest_route=\/wp\/v2\/posts\/4327\/revisions\/4329"}],"wp:attachment":[{"href":"https:\/\/nullthought.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4327"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nullthought.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4327"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nullthought.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4327"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}