{"id":155,"date":"2024-04-12T16:41:36","date_gmt":"2024-04-12T08:41:36","guid":{"rendered":"https:\/\/www.bihec.com\/microwave-photonic-systems-mps\/?p=155"},"modified":"2024-04-12T16:41:36","modified_gmt":"2024-04-12T08:41:36","slug":"%e7%be%8e%e5%9b%bd-microwave-photonic-systems-ofw-400-%e4%b8%ad%e9%a2%91%ef%bc%88if%ef%bc%89%e5%85%89%e7%ba%a4%e4%ba%92%e8%bf%9e%e9%93%be%e8%b7%af%ef%bc%88ifl%ef%bc%89%e7%b3%bb%e7%bb%9f","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/microwave-photonic-systems-mps\/%e7%be%8e%e5%9b%bd-microwave-photonic-systems-ofw-400-%e4%b8%ad%e9%a2%91%ef%bc%88if%ef%bc%89%e5%85%89%e7%ba%a4%e4%ba%92%e8%bf%9e%e9%93%be%e8%b7%af%ef%bc%88ifl%ef%bc%89%e7%b3%bb%e7%bb%9f\/","title":{"rendered":"\u7f8e\u56fd Microwave Photonic Systems OFW-400 \u4e2d\u9891\uff08IF\uff09\u5149\u7ea4\u4e92\u8fde\u94fe\u8def\uff08IFL\uff09\u7cfb\u7edf"},"content":{"rendered":"
<\/p>\n
OFW-400 \u4e2d\u9891\uff08IF\uff09\u5149\u7ea4\u8bbe\u65bd\u95f4\u94fe\u8def\uff08IFL\uff09\u7cfb\u7edf\u662f\u901a\u8fc7\u5355\u6a21\u5149\u7f06\u957f\u8ddd\u79bb\u4f20\u8f93\u9891\u7387\u8303\u56f4\u4e3a 5 MHz \u81f3 300 MHz \u7684\u4e2d\u9891\u4fe1\u53f7\u7684\u4e3b\u8981\u786c\u4ef6\u3002\u6807\u51c6\u53d1\u5c04\u673a\u548c\u63a5\u6536\u673a\u914d\u7f6e\u7684\u4f20\u8f93\u8ddd\u79bb\u53ef\u8fbe 50 \u5343\u7c73\u3002\u53ef\u9009\u914d\u6269\u5c55\u8303\u56f4\u914d\u7f6e\uff0c\u5c06\u94fe\u8def\u8303\u56f4\u589e\u52a0\u5230 80 \u5343\u7c73\u3002\u7cfb\u7edf\u7684\u5149\u8f6c\u6362\u8fc7\u7a0b\u5728\u529f\u80fd\u4e0a\u72ec\u7acb\u4e8e\u4e2d\u9891\u8f7d\u6ce2\u7684\u6570\u636e\u8c03\u5236\u683c\u5f0f\u3002\u94fe\u8def\u5177\u6709\u4f4e\u566a\u58f0\u3001\u9ad8\u52a8\u6001\u8303\u56f4\u3001\u5bbd\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4\u7b49\u7279\u70b9\u3002
\n\u7cfb\u7edf\u901a\u8fc7\u4e00\u4e2a\u677f\u8f7d\u5904\u7406\u5668\u63d0\u4f9b\u72b6\u6001\u76d1\u63a7\uff0c\u8be5\u5904\u7406\u5668\u901a\u8fc7 RS-232 I\/O \u63a5\u53e3\u4e0e\u4e3b\u673a\u901a\u4fe1\u3002I\/O \u53c2\u6570\u5305\u62ec\u6fc0\u5149\u504f\u7f6e\u7535\u6d41\u3001\u5149\u63a5\u6536\u529f\u7387\u3001\u5185\u90e8\u6e29\u5ea6\u548c\u62a5\u8b66\u76d1\u63a7\u3002\u6b64\u5916\uff0c\u8fd8\u53ef\u6307\u5b9a\u4e00\u4e2a\u53ef\u9009\u7684\u4f4e\u566a\u58f0\u653e\u5927\u5668\uff08LNA\uff09\u6216\u7528\u4e8e\u8fdc\u7a0b LNA \u4f9b\u7535\u7684\u96c6\u6210 Bias-T\u3002\u6b64\u5916\uff0c\u8be5\u7cfb\u7edf\u7684\u9891\u7387\u8303\u56f4\u53ef\u6269\u5c55\u81f3 5 MHz \u81f3 500 MHz\u3002<\/p>\n
\u5e94\u7528<\/strong> \u76f8\u5173\u53c2\u6570<\/strong><\/p>\n OFW-400 \u4e2d\u9891\uff08IF\uff09\u5149\u7ea4\u4e92\u8fde\u94fe\u8def\uff08IFL\uff09\u7cfb\u7edf OFW-400 \u4e2d\u9891\uff08IF\uff09\u5149\u7ea4\u8bbe\u65bd\u95f4\u94fe\u8def\uff08IFL\uff09\u7cfb\u7edf\u662f\u901a\u8fc7\u5355\u6a21\u5149\u7f06\u957f\u8ddd\u79bb\u4f20\u8f93\u9891\u7387\u8303\u56f4\u4e3a 5 MHz \u81f3 300 MHz <\/p>\n","protected":false},"author":25,"featured_media":156,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_vp_format_video_url":"","_vp_image_focal_point":[]},"categories":[6],"tags":[10,15,14,8,13],"yoast_head":"\n
\nCATV \u56de\u4f20\u8def\u5f84\u94fe\u8def
\n\u8bbe\u65bd\u95f4\u94fe\u8def\u9065\u63a7
\n\u536b\u661f\u901a\u4fe1\u4e0a\u884c\u94fe\u8def\u548c\u4e0b\u884c\u94fe\u8def\u9065\u63a7
\n\u4e2d\u9891\u5206\u914d\uff0c70 MHz\/140 MHz
\n\u9ad8\u9891\u548c\u751a\u9ad8\u9891\u4fe1\u53f7\u4f20\u8f93
\n\u529f\u80fd<\/strong>
\n\u517c\u5bb9 CWDM
\n\u5bbd\u5e26\u5bbd\uff0c5 MHz – 500 MHz
\n\u4f4e\u566a\u58f0\u5c04\u9891\u524d\u7aef\uff08\u53ef\u9009\uff09
\nLNB \u4f9b\u7535\uff08\u53ef\u9009\uff09
\n80 \u5343\u7c73\u6269\u5c55\u8303\u56f4\uff08\u53ef\u9009\uff09
\nRS-232 \u6216 RS-485 \u6570\u636e\u7aef\u53e3\uff08\u53ef\u9009\uff09<\/p>\n<\/p>\n