{"id":17592,"date":"2026-05-06T16:20:09","date_gmt":"2026-05-06T08:20:09","guid":{"rendered":"https:\/\/www.premlink.net\/?p=17592"},"modified":"2026-05-06T19:35:34","modified_gmt":"2026-05-06T11:35:34","slug":"international-tv-standards-voltage-reference","status":"publish","type":"post","link":"https:\/\/www.premlink.net\/zh\/international-tv-standards-voltage-reference\/","title":{"rendered":"\u56fd\u9645\u7535\u89c6\u6807\u51c6\u548c\u7535\u538b\u53c2\u8003\uff1a\u89c6\u9891\u5206\u53d1\u7684\u7ec8\u6781\u57fa\u7840\u8bbe\u65bd\u6307\u5357"},"content":{"rendered":"

\u5728\u5168\u7403\u7535\u4fe1\u51fa\u53e3\u884c\u4e1a\uff0c\u6280\u672f\u7cbe\u51c6\u5ea6\u51b3\u5b9a\u7740\u9879\u76ee\u6210\u8d25\uff0c\u907f\u514d\u4ee3\u4ef7\u9ad8\u6602\u7684\u73b0\u573a\u6545\u969c\u3002\u5bf9\u4e8e\u5916\u8d38\u4e13\u4e1a\u4eba\u58eb\u548c\u7cfb\u7edf\u96c6\u6210\u5546\u800c\u8a00\uff0c\u7406\u89e3\u6280\u672f\u7cbe\u51c6\u5ea6\u81f3\u5173\u91cd\u8981\u3002 \u56fd\u9645\u7535\u89c6\u6807\u51c6<\/strong> \u8fd9\u4e0d\u4ec5\u4ec5\u5173\u4e4e\u89c6\u9891\u683c\u5f0f\u2014\u2014\u800c\u662f\u8981\u786e\u4fdd\u6574\u4e2a\u5149\u94fe\u8def\u7684\u5b89\u5168\uff0c\u4ece\u2026\u2026 \u9ad8\u529f\u7387EDFA <\/a>\u5728\u7528\u6237\u5bb6\u4e2d\u7684\u5149\u63a5\u6536\u5668\u524d\u7aef\uff0c\u9488\u5bf9\u5f53\u5730\u60c5\u51b5\u8fdb\u884c\u4e86\u5b8c\u7f8e\u8c03\u6574\u3002.<\/p>\n\n\n\n

\u5168\u7403\u89c6\u9891\u4f20\u8f93\u7684\u6280\u672f\u652f\u67f1<\/h2>\n\n\n\n

\u5728\u6d77\u5916\u90e8\u7f72\u89c6\u9891\u7f51\u7edc\u9700\u8981\u5bf9\u786c\u4ef6\u914d\u7f6e\u8fdb\u884c\u7cbe\u7ec6\u5316\u7ba1\u7406\u3002\u65e0\u8bba\u662f\u5728\u4e1c\u5357\u4e9a\u8fd8\u662f\u62c9\u4e01\u7f8e\u6d32\u6269\u5c55\u7f51\u7edc\uff0c\u90fd\u5fc5\u987b\u534f\u8c03\u4e09\u4e2a\u5173\u952e\u53d8\u91cf\uff1a\u8272\u5f69\u7f16\u7801\u7cfb\u7edf\u3001\u5c04\u9891\u9891\u7387\u4fe1\u9053\u89c4\u5212\u548c\u5f53\u5730\u7535\u7f51\u89c4\u8303\u3002.<\/p>\n\n\n\n

1. \u989c\u8272\u7f16\u7801\u4e0e\u8c03\u5236<\/h3>\n\n\n\n

\u867d\u7136\u4e16\u754c\u5df2\u7ecf\u8fc8\u5411\u6570\u5b57\u5316\uff0c\u4f46\u6a21\u62df\u6280\u672f\u7684\u9057\u4ea7\u4ecd\u7136\u5b58\u5728\u3002 \u56fd\u9645\u7535\u89c6\u6807\u51c6<\/strong> NTSC \u5236\u5f0f\u4ecd\u7136\u51b3\u5b9a\u7740\u5c04\u9891\u4fe1\u53f7\u7684\u7269\u7406\u4f20\u8f93\u5c42\u3002NTSC (30 fps) \u4e3b\u8981\u8986\u76d6\u5317\u7f8e\u548c\u4e9a\u6d32\u90e8\u5206\u5730\u533a\uff0c\u800c PAL (25 fps) \u5219\u5728\u6b27\u6d32\u3001\u4e2d\u56fd\u548c\u975e\u6d32\u63d0\u4f9b\u66f4\u4f18\u5f02\u7684\u8272\u5f69\u7a33\u5b9a\u6027\u3002SECAM \u5236\u5f0f\u867d\u7136\u5982\u4eca\u5df2\u4e0d\u5e38\u89c1\uff0c\u4f46\u4ecd\u4f1a\u5f71\u54cd\u7279\u5b9a\u5730\u533a\u7684\u9891\u9053\u95f4\u9694\u3002\u60a8\u7684\u8bbe\u5907\u5fc5\u987b\u80fd\u591f\u517c\u5bb9\u8fd9\u4e9b\u8c03\u5236\u65b9\u5f0f\uff0c\u4ee5\u786e\u4fdd\u4fe1\u53f7\u96f6\u8870\u51cf\u3002.<\/p>\n\n\n\n

2. \u56fd\u9645\u7535\u89c6\u6807\u51c6\u7684\u5c04\u9891\u9891\u7387\u5206\u914d<\/h3>\n\n\n\n

\u5728\u4e00\u4e2a\u56fd\u5bb6\/\u5730\u533a\u88ab\u79f0\u4e3a\u201c5\u9891\u9053\u201d\u7684\u9891\u9053\uff0c\u5728\u53e6\u4e00\u4e2a\u56fd\u5bb6\/\u5730\u533a\u53ef\u80fd\u5e76\u975e\u201c5\u9891\u9053\u201d\u3002\u9891\u9053\u9891\u7387\u6807\u51c6\uff08\u4f8b\u5982 B\/G\u3001D\/K \u6216 I\uff09\u51b3\u5b9a\u4e86\u89c6\u9891\u548c\u97f3\u9891\u8f7d\u6ce2\u4e4b\u95f4\u7684\u95f4\u9694\u3002\u867d\u7136\u6570\u5b57\u5316\u8f6c\u578b\u6b63\u5728\u52a0\u901f\uff0c\u4f46\u4f20\u7edf\u7535\u89c6\u6a21\u5f0f\u4ecd\u7136\u5b58\u5728\u3002 \u56fd\u9645\u7535\u89c6\u6807\u51c6<\/strong> \u4ecd\u7136\u5b9a\u4e49\u5e26\u5bbd\u6ee4\u6ce2\u548c\u4fe1\u566a\u6bd4\uff08\u4fe1\u566a\u6bd4<\/a>\uff09\u5bf9\u7535\u7f06\u7ebf\u8def\u7684\u8981\u6c42\u3002\u5bf9\u4e8e\u6280\u672f\u4eba\u5458\u6765\u8bf4\uff0c\u9519\u8bef\u8bc6\u522b\u8fd9\u4e9b\u6807\u51c6\u53ef\u80fd\u4f1a\u5bfc\u81f4\u4e25\u91cd\u7684\u91cd\u5f71\u6216\u4fe1\u53f7\u91cd\u53e0\u3002.<\/p>\n\n\n\n

\u6df1\u5ea6\u89e3\u6790\uff1aNTSC\u3001PAL \u548c SECAM \u5236\u5f0f\u7684\u4e0d\u517c\u5bb9\u6027<\/h2>\n\n\n\n

\u5168\u7403\u5e7f\u64ad\u9762\u4e34\u7684\u4e00\u4e2a\u6839\u672c\u6311\u6218\u662f\uff0cNTSC\u3001PAL \u548c SECAM\u2014\u2014\u8fd9\u4e09\u5927\u4e3b\u8981\u5236\u5f0f\u2014\u2014\u4e4b\u95f4\u5b58\u5728\u7740\u5de8\u5927\u7684\u5dee\u5f02\u3002 \u56fd\u9645\u7535\u89c6\u6807\u51c6<\/strong>\u2014\u2014\u672c\u8d28\u4e0a\u662f\u4e0d\u517c\u5bb9\u7684\u3002\u4f8b\u5982\uff0c\u5728\u539f\u751f PAL \u5236\u5f0f\u7cfb\u7edf\u4e0a\u64ad\u653e NTSC \u89c6\u9891\u4f1a\u5bfc\u81f4\u753b\u9762\u540c\u6b65\u6df7\u4e71\u6216\u5b8c\u5168\u4e22\u5931\u56fe\u50cf\u3002\u5bf9\u4e8e\u5236\u9020\u5546\u548c\u51fa\u53e3\u5546\u800c\u8a00\uff0c\u4e86\u89e3\u8fd9\u4e9b\u5dee\u5f02\u81f3\u5173\u91cd\u8981\u3002.<\/p>\n\n\n\n

I. NTSC\uff08\u56fd\u5bb6\u7535\u89c6\u7cfb\u7edf\u59d4\u5458\u4f1a\uff09<\/h3>\n\n\n\n

NTSC\uff08\u901a\u5e38\u79f0\u4e3a\u201cN\u683c\u5f0f\u201d\uff09\u4e8e1952\u5e74\u5728\u7f8e\u56fd\u521b\u7acb\uff0c\u5176\u5e27\u901f\u7387\u4e3a 29.97 \u5e27\/\u79d2<\/strong> \u4e0e 525 \u6761\u626b\u63cf\u7ebf<\/strong>. \u5b83\u91c7\u7528\u9694\u884c\u626b\u63cf\u548c 4:3 \u5bbd\u9ad8\u6bd4\uff08720\u00d7480 \u5206\u8fa8\u7387\uff09\uff0c\u5e76\u91c7\u7528\u5e73\u8861\u548c\u6b63\u4ea4\u8c03\u5236\u3002\u867d\u7136\u5b83\u5b9e\u73b0\u4e86\u5f69\u8272\/\u9ed1\u767d\u517c\u5bb9\uff0c\u4f46\u5176\u4e3b\u8981\u7f3a\u70b9\u662f\u76f8\u4f4d\u654f\u611f\uff0c\u8fd9\u4f1a\u5bfc\u81f4\u8272\u5f69\u4e0d\u7a33\u5b9a\u3002\u56e0\u6b64\uff0c\u8001\u5f0f\u7535\u89c6\u673a\u9700\u8981\u624b\u52a8\u8fdb\u884c\u201c\u8272\u8c03\u63a7\u5236\u201d\u3002NTSC \u662f\u2026\u2026\u7684\u6838\u5fc3 \u56fd\u9645\u7535\u89c6\u6807\u51c6<\/strong> \u9002\u7528\u4e8e\u5317\u7f8e\u3001\u52a0\u62ff\u5927\u3001\u58a8\u897f\u54e5\u3001\u65e5\u672c\u3001\u97e9\u56fd\u548c\u83f2\u5f8b\u5bbe\u3002.<\/p>\n\n\n\n

\u4e8c. SECAM\uff08\u987a\u5e8f Couleur Avec M\u00e9moire\uff09<\/h3>\n\n\n\n

SECAM\uff08\u201c\u5e26\u8bb0\u5fc6\u7684\u987a\u5e8f\u5f69\u8272\u6210\u50cf\u7cfb\u7edf\u201d\uff09\u4e8e1966\u5e74\u5728\u6cd5\u56fd\u7814\u5236\u6210\u529f\uff0c\u5b83\u901a\u8fc7\u987a\u5e8f\u4f20\u8f93\u8272\u5dee\u4fe1\u53f7\u6765\u907f\u514d\u8272\u5f69\u5931\u771f\u3002\u5176\u5de5\u4f5c\u539f\u7406\u662f\uff1a 25\u5e27\/\u79d2<\/strong> \u4e0e 625 \u6761\u626b\u63cf\u7ebf<\/strong> \uff08720\u00d7576\u5206\u8fa8\u7387\uff09\u3002\u867d\u7136SECAM\u5177\u6709\u5f88\u5f3a\u7684\u6297\u5e72\u6270\u80fd\u529b\u548c\u51fa\u8272\u7684\u8272\u5f69\u8868\u73b0\uff0c\u4f46\u5b83\u4e0d\u50cf\u5176\u4ed6\u4e00\u4e9b\u626b\u63cf\u65b9\u5f0f\u90a3\u6837\u5177\u6709\u5e7f\u6cdb\u7684\u517c\u5bb9\u6027\u3002 \u56fd\u9645\u7535\u89c6\u6807\u51c6<\/strong>. \u5b83\u4e3b\u8981\u5728\u4fc4\u7f57\u65af\u3001\u6cd5\u56fd\u3001\u57c3\u53ca\u548c\u6cd5\u8bed\u975e\u6d32\u56fd\u5bb6\u4f7f\u7528\u3002.<\/p>\n\n\n\n

III. PAL\uff08\u76f8\u4ea4\u7ebf\u8def\uff09<\/h3>\n\n\n\n

PAL\uff08\u201c\u76f8\u4f4d\u4ea4\u66ff\u884c\u201d\uff09\u5236\u5f0f\u4e8e1967\u5e74\u5728\u5fb7\u56fd\u63a8\u51fa\uff0c\u65e8\u5728\u514b\u670dNTSC\u5236\u5f0f\u7684\u8272\u5f69\u504f\u79fb\u95ee\u9898\u3002\u901a\u8fc7\u53cd\u8f6c\u6bcf\u9694\u4e00\u884c\u7684\u5f69\u8272\u4fe1\u53f7\u76f8\u4f4d\uff0cPAL\u80fd\u591f\u81ea\u52a8\u6821\u6b63\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u51fa\u73b0\u7684\u76f8\u4f4d\u5931\u771f\u3002 25\u5e27\/\u79d2<\/strong> \u4e0e 625 \u6761\u626b\u63cf\u7ebf<\/strong>, PAL\u5236\u5f0f\u63d0\u4f9b\u66f4\u4f73\u7684\u8272\u5f69\u51c6\u786e\u5ea6\uff0c\u5e76\u4e14\u4e0e\u9ed1\u767d\u7535\u89c6\u673a\u517c\u5bb9\u3002 \u56fd\u9645\u7535\u89c6\u6807\u51c6<\/strong> \u5c06\u5176\u4e3b\u8981\u5b50\u683c\u5f0f\u8ba4\u5b9a\u4e3a PAL-D\uff08\u4e2d\u56fd\uff09\u548c PAL-I\uff08\u82f1\u56fd\/\u9999\u6e2f\uff09\u3002.<\/p>\n\n\n\n

\u6280\u672f\u8bf4\u660e\uff1aPAL \u5236\u5f0f\u4e0e NTSC \u5236\u5f0f\u7535\u5f71\u64ad\u653e\u5bf9\u6bd4<\/h4>\n\n\n\n

\u7531\u4e8e\u7535\u5f71\u62cd\u6444\u5e27\u7387\u4e3a 24fps\uff0cNTSC \u5236\u5f0f\u91c7\u7528\u201c2:3 \u62c9\u9ad8\u201d\u6280\u672f\u6765\u5339\u914d\u5176 30fps \u7684\u5e27\u7387\uff0c\u4ece\u800c\u4fdd\u6301\u539f\u59cb\u901f\u5ea6\u3002\u7136\u800c\uff0cPAL \u5236\u5f0f\u901a\u5e38\u4ee5 25fps \u7684\u5e27\u7387\u64ad\u653e 24fps \u7684\u7535\u5f71\uff0c\u8fd9\u610f\u5473\u7740\u7535\u5f71\u64ad\u653e\u901f\u5ea6\u4f1a\u964d\u4f4e\u3002 4% \u66f4\u5feb<\/strong>. \u4e3a\u4e86\u4fdd\u6301\u540c\u6b65\uff0c\u5fc5\u987b\u8c03\u6574\u97f3\u9891\u97f3\u8c03\uff0c\u8fd9\u5728\u4e3a\u4e0d\u540c\u8bbe\u5907\u914d\u7f6e\u8bbe\u5907\u65f6\u662f\u4e00\u4e2a\u5173\u952e\u7ec6\u8282\u3002 \u56fd\u9645\u7535\u89c6\u6807\u51c6<\/strong>.<\/p>\n\n\n\n

\u5e7f\u64ad\u6807\u51c6\u548c\u529f\u7387\u53c2\u8003\u8868\uff08A-Z\uff09<\/h2>\n\n\n\n

\u4e3a\u4e86\u5e2e\u52a9\u5168\u7403\u5de5\u7a0b\u56e2\u961f\uff0c\u6211\u4eec\u7f16\u5236\u4e86\u4ee5\u4e0b\u8be6\u5c3d\u7684\u6280\u672f\u6570\u636e\u5e93\u3002\u8be5\u53c2\u8003\u8d44\u6599\u4e0e\u4ee5\u4e0b\u5185\u5bb9\u76f8\u7b26\uff1a \u56fd\u9645\u7535\u89c6\u6807\u51c6<\/strong> \u7ed3\u5408\u7535\u7f51\u53c2\u6570\uff0c\u53ef\u4f5c\u4e3a\u914d\u7f6e\u7528\u4e8e\u56fd\u9645\u51fa\u53e3\u7684\u9ad8\u5bc6\u5ea6\u5149\u786c\u4ef6\u7684\u4efb\u4f55\u4eba\u7684\u5173\u952e\u4ea4\u53c9\u68c0\u67e5\u4f9d\u636e\u3002.<\/p>\n\n\n\n

\u56fd\u5bb6<\/th>\u683c\u5f0f<\/th>\u751a\u9ad8\u9891<\/th>\u8d85\u9ad8\u9891<\/th>\u4fe1\u9053\u9891\u7387\u6807\u51c6<\/th>\u7535\u538b<\/th>\u9891\u7387<\/th><\/tr>
\u963f\u5bcc\u6c57<\/td>PAL\/SECAM<\/td>B<\/td>\u2013<\/td>B<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u963f\u5c14\u5df4\u5c3c\u4e9a<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u963f\u5c14\u53ca\u5229\u4e9a<\/td>\u670b\u53cb<\/td>B<\/td>\u2013<\/td>B<\/td>227-220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5b89\u54e5\u62c9<\/td>\u670b\u53cb<\/td>I<\/td>\u2013<\/td>I<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5b89\u9053\u5c14<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u963f\u6839\u5ef7<\/td>PAL-N<\/td>N<\/td>\u2013<\/td>N<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u4e9a\u7f8e\u5c3c\u4e9a<\/td>SECAM<\/td>D<\/td>K<\/td>D\/K<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u963f\u9c81\u5df4<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>120\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u6fb3\u5927\u5229\u4e9a<\/td>\u670b\u53cb<\/td>B<\/td>\u2013<\/td>B<\/td>240-230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5965\u5730\u5229<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>220-230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u963f\u585e\u62dc\u7586<\/td>SECAM<\/td>D<\/td>K<\/td>D\/K<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5df4\u54c8\u9a6c<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>120\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u5df4\u6797<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>120-230\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u5b5f\u52a0\u62c9\u56fd<\/td>\u670b\u53cb<\/td>B<\/td>\u2013<\/td>B<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5df4\u5df4\u591a\u65af<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>115-120\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u767d\u4fc4\u7f57\u65af<\/td>SECAM<\/td>D<\/td>K<\/td>D\/K<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u6bd4\u5229\u65f6<\/td>\u670b\u53cb<\/td>B<\/td>H<\/td>B\/H<\/td>127-220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u4f2f\u5229\u5179<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>110\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u8d1d\u5b81<\/td>SECAM<\/td>K1<\/td>\u2013<\/td>K1<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u767e\u6155\u5927<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>120\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u4e0d\u4e39<\/td>\u670b\u53cb<\/td>B<\/td>\u2013<\/td>B<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u73bb\u5229\u7ef4\u4e9a<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>115-230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u6ce2\u65af\u5c3c\u4e9a\u548c\u9ed1\u585e\u54e5\u7ef4\u90a3<\/td>\u670b\u53cb<\/td>B<\/td>H<\/td>B\/H<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u535a\u8328\u74e6\u7eb3<\/td>SECAM<\/td>K<\/td>\u2013<\/td>K<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5df4\u897f<\/td>\u68d5\u6988<\/td>M<\/td>\u2013<\/td>M<\/td>110-220\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u6587\u83b1<\/td>\u670b\u53cb<\/td>B<\/td>\u2013<\/td>B<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u4fdd\u52a0\u5229\u4e9a<\/td>SECAM<\/td>D<\/td>K<\/td>D\/K<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5e03\u57fa\u7eb3\u6cd5\u7d22<\/td>SECAM<\/td>K<\/td>\u2013<\/td>K<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5e03\u9686\u8fea<\/td>SECAM<\/td>K<\/td>\u2013<\/td>K<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u67ec\u57d4\u5be8<\/td>NTSC\/PAL<\/td>M<\/td>\u2013<\/td>M<\/td>110-220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5580\u9ea6\u9686<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>127-220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u52a0\u62ff\u5927<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>110-240\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u667a\u5229<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u4e2d\u56fd<\/td>\u670b\u53cb<\/td>D<\/td>\u2013<\/td>D\/K<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u54e5\u4f26\u6bd4\u4e9a<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>110-220\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u79d1\u6469\u7f57<\/td>SECAM<\/td>K<\/td>\u2013<\/td>K<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u521a\u679c<\/td>SECAM<\/td>K<\/td>\u2013<\/td>K<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u54e5\u65af\u8fbe\u9ece\u52a0<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>120\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u514b\u7f57\u5730\u4e9a<\/td>\u670b\u53cb<\/td>B<\/td>H<\/td>B\/H<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u53e4\u5df4<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>110-220\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u585e\u6d66\u8def\u65af<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u6377\u514b\u5171\u548c\u56fd<\/td>\u670b\u53cb<\/td>D<\/td>K<\/td>D\/K<\/td>220-230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u4e39\u9ea6<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5409\u5e03\u63d0<\/td>SECAM<\/td>B<\/td>\u2013<\/td>B<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u591a\u660e\u5c3c\u52a0\u5171\u548c\u56fd<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>110-220\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u5384\u74dc\u591a\u5c14<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>110-220\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u57c3\u53ca<\/td>\u670b\u53cb<\/td>B<\/td>\u2013<\/td>B<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u8428\u5c14\u74e6\u591a<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>110-220\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u7231\u6c99\u5c3c\u4e9a<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u57c3\u585e\u4fc4\u6bd4\u4e9a<\/td>\u670b\u53cb<\/td>B<\/td>\u2013<\/td>B<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u6cd5\u7f57\u7fa4\u5c9b<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u82ac\u5170<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u6cd5\u56fd<\/td>SECAM<\/td>L<\/td>\u2013<\/td>L<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u52a0\u84ec<\/td>SECAM<\/td>K1<\/td>\u2013<\/td>K1<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5188\u6bd4\u4e9a<\/td>\u670b\u53cb<\/td>I<\/td>\u2013<\/td>I<\/td>220-230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5fb7\u56fd<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u52a0\u7eb3<\/td>\u670b\u53cb<\/td>B<\/td>\u2013<\/td>B<\/td>220-230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u76f4\u5e03\u7f57\u9640<\/td>\u670b\u53cb<\/td>B<\/td>\u2013<\/td>B<\/td>240\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5e0c\u814a<\/td>SECAM\uff08B\/G\uff09<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u683c\u9675\u5170<\/td>\u670b\u53cb<\/td>B<\/td>\u2013<\/td>B<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5173\u5c9b<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>110-120\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u5371\u5730\u9a6c\u62c9<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>110-120\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u51e0\u5185\u4e9a<\/td>SECAM<\/td>K1<\/td>\u2013<\/td>K1<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u51e0\u5185\u4e9a\u6bd4\u7ecd<\/td>SECAM<\/td>K1<\/td>\u2013<\/td>K1<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u6d2a\u90fd\u62c9\u65af<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>110-220\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u9999\u6e2f<\/td>\u670b\u53cb<\/td>I<\/td>\u2013<\/td>I<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5308\u7259\u5229<\/td>\u670b\u53cb<\/td>D<\/td>K<\/td>D\/K<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u51b0\u5c9b<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5370\u5ea6<\/td>\u670b\u53cb<\/td>B<\/td>\u2013<\/td>B<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5370\u5ea6\u5c3c\u897f\u4e9a<\/td>\u670b\u53cb<\/td>B<\/td>\u2013<\/td>B<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u4f0a\u6717<\/td>SECAM<\/td>B<\/td>\u2013<\/td>B<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u4f0a\u62c9\u514b<\/td>SECAM<\/td>B<\/td>\u2013<\/td>B<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u7231\u5c14\u5170<\/td>\u670b\u53cb<\/td>I<\/td>\u2013<\/td>I<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u4ee5\u8272\u5217<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u610f\u5927\u5229<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u7259\u4e70\u52a0<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>110\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u65e5\u672c<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>100\u4f0f<\/td>50\/60 \u8d6b\u5179<\/td><\/tr>
\u7ea6\u65e6<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u80af\u5c3c\u4e9a<\/td>\u670b\u53cb<\/td>B<\/td>\u2013<\/td>B<\/td>240\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u671d\u9c9c<\/td>\u670b\u53cb<\/td>D<\/td>K<\/td>D\/K<\/td>220\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u97e9\u56fd<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>110-220\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u79d1\u5a01\u7279<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>240\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u62c9\u8131\u7ef4\u4e9a<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u9ece\u5df4\u5ae9<\/td>SECAM<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5229\u6bd4\u4e9a<\/td>\u670b\u53cb<\/td>B<\/td>\u2013<\/td>B<\/td>127-230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u7acb\u9676\u5b9b<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5362\u68ee\u5821<\/td>PAL\/SECAM<\/td>B<\/td>\u52a0\u4ed1\/\u5347<\/td>B\/G\/L<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u6fb3\u95e8<\/td>\u670b\u53cb<\/td>I<\/td>\u2013<\/td>I<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u9a6c\u6765\u897f\u4e9a<\/td>\u670b\u53cb<\/td>B<\/td>\u2013<\/td>B<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u9a6c\u5c14\u4ee3\u592b<\/td>\u670b\u53cb<\/td>B<\/td>\u2013<\/td>B<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u9a6c\u8033\u4ed6<\/td>\u670b\u53cb<\/td>B<\/td>H<\/td>B\/H<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u6bdb\u91cc\u6c42\u65af<\/td>SECAM<\/td>\u2013<\/td>\u2013<\/td>\u2013<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u58a8\u897f\u54e5<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>127\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u6469\u7eb3\u54e5<\/td>PAL\/SECAM<\/td>G<\/td>L<\/td>\u52a0\u4ed1\/\u5347<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u8499\u53e4<\/td>SECAM<\/td>D<\/td>\u2013<\/td>D<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u6469\u6d1b\u54e5<\/td>SECAM<\/td>B<\/td>\u2013<\/td>B<\/td>127-220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u83ab\u6851\u6bd4\u514b<\/td>\u670b\u53cb<\/td>I<\/td>\u2013<\/td>I<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u7f05\u7538\uff08\u7f05\u7538\uff09<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5c3c\u6cca\u5c14<\/td>\u670b\u53cb<\/td>B<\/td>\u2013<\/td>B<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u8377\u5170<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u65b0\u897f\u5170<\/td>\u670b\u53cb<\/td>B<\/td>\u2013<\/td>B<\/td>220-240\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5c3c\u52a0\u62c9\u74dc<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>110\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u5c3c\u65e5\u5c14<\/td>SECAM<\/td>K<\/td>\u2013<\/td>K<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5c3c\u65e5\u5229\u4e9a<\/td>\u670b\u53cb<\/td>I<\/td>\u2013<\/td>I<\/td>240\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u632a\u5a01<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u963f\u66fc<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>240\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5df4\u57fa\u65af\u5766<\/td>\u670b\u53cb<\/td>B<\/td>\u2013<\/td>B<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5df4\u62ff\u9a6c<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>110-220\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u5df4\u62c9\u572d<\/td>PAL-N<\/td>N<\/td>\u2013<\/td>N<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u79d8\u9c81<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>220\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u83f2\u5f8b\u5bbe<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>220\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u6ce2\u5170<\/td>\u670b\u53cb<\/td>D<\/td>K<\/td>D\/K<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u8461\u8404\u7259<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u6ce2\u591a\u9ece\u5404<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>110-120\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u5361\u5854\u5c14<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>240\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u7f57\u9a6c\u5c3c\u4e9a<\/td>\u670b\u53cb<\/td>D<\/td>K<\/td>D\/K<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u4fc4\u7f57\u65af<\/td>SECAM<\/td>D<\/td>K<\/td>D\/K<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u6c99\u7279\u963f\u62c9\u4f2f<\/td>PAL\/SECAM<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>220\u4f0f\/127\u4f0f<\/td>50\/60 \u8d6b\u5179<\/td><\/tr>
\u585e\u5185\u52a0\u5c14<\/td>SECAM<\/td>K<\/td>\u2013<\/td>K<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u585e\u5c14\u7ef4\u4e9a<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u65b0\u52a0\u5761<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u65af\u6d1b\u4f10\u514b<\/td>\u670b\u53cb<\/td>D<\/td>K<\/td>D\/K<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u65af\u6d1b\u6587\u5c3c\u4e9a<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u5357\u975e<\/td>\u670b\u53cb<\/td>I<\/td>\u2013<\/td>I<\/td>220-240\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u897f\u73ed\u7259<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u65af\u91cc\u5170\u5361<\/td>\u670b\u53cb<\/td>B<\/td>\u2013<\/td>B<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u82cf\u4e39<\/td>\u670b\u53cb<\/td>B<\/td>\u2013<\/td>B<\/td>230-240\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u82cf\u91cc\u5357<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>127-220\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u65af\u5a01\u58eb\u5170\uff08\u57c3\u65af\u74e6\u8482\u5c3c\uff09<\/td>\u670b\u53cb<\/td>I<\/td>\u2013<\/td>I<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u745e\u5178<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u745e\u58eb<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u53d9\u5229\u4e9a<\/td>SECAM<\/td>B<\/td>\u2013<\/td>B<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u53f0\u6e7e<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>110\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u5766\u6851\u5c3c\u4e9a<\/td>\u670b\u53cb<\/td>I<\/td>\u2013<\/td>I<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u6cf0\u56fd<\/td>\u670b\u53cb<\/td>B<\/td>\u2013<\/td>B<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u591a\u54e5<\/td>SECAM<\/td>K<\/td>\u2013<\/td>K<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u7279\u7acb\u5c3c\u8fbe\u548c\u591a\u5df4\u54e5<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>115-230\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u7a81\u5c3c\u65af<\/td>SECAM<\/td>B<\/td>\u2013<\/td>B<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u706b\u9e21<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u4e4c\u5e72\u8fbe<\/td>\u670b\u53cb<\/td>B<\/td>\u2013<\/td>B<\/td>240\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u4e4c\u514b\u5170<\/td>SECAM<\/td>D<\/td>K<\/td>D\/K<\/td>220-230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u963f\u62c9\u4f2f\u8054\u5408\u914b\u957f\u56fd<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>230-240\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u82f1\u56fd<\/td>\u670b\u53cb<\/td>I<\/td>\u2013<\/td>I<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u7f8e\u56fd<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>110-120\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u4e4c\u62c9\u572d<\/td>PAL-N<\/td>N<\/td>\u2013<\/td>N<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u59d4\u5185\u745e\u62c9<\/td>NTSC<\/td>M<\/td>\u2013<\/td>M<\/td>110-220\u4f0f<\/td>60\u8d6b\u5179<\/td><\/tr>
\u8d8a\u5357<\/td>NTSC\/PAL<\/td>M<\/td>\u2013<\/td>M<\/td>220\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u4e5f\u95e8<\/td>\u670b\u53cb<\/td>B<\/td>G<\/td>\u9ed1\u4eba\/\u9ed1\u4eba<\/td>220-230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u8d5e\u6bd4\u4e9a<\/td>\u670b\u53cb<\/td>I<\/td>\u2013<\/td>I<\/td>230\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr>
\u6d25\u5df4\u5e03\u97e6<\/td>\u670b\u53cb<\/td>I<\/td>\u2013<\/td>I<\/td>220-240\u4f0f<\/td>50\u8d6b\u5179<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\"\u56fd\u9645\u7535\u89c6\u6807\u51c6<\/figure>\n\n\n\n

\u591a\u6807\u51c6\u5149\u94fe\u8def\u7684\u6218\u7565\u90e8\u7f72<\/h2>\n\n\n\n

\u5728\u652f\u79bb\u7834\u788e\u7684\u73af\u5883\u4e2d\u524d\u884c \u56fd\u9645\u7535\u89c6\u6807\u51c6<\/strong> \u8fd9\u9700\u8981\u4e00\u4e2a\u65e2\u7075\u6d3b\u53c8\u5f3a\u5927\u7684\u786c\u4ef6\u751f\u6001\u7cfb\u7edf\u3002\u5bf9\u4e8e\u7f51\u7edc\u8fd0\u8425\u5546\u800c\u8a00\uff0c\u76ee\u6807\u662f\u201c\u666e\u904d\u900f\u660e\u201d\u2014\u2014\u5373\u4f20\u8f93\u8bbe\u5907\u65e0\u9700\u5173\u5fc3\u5e95\u5c42\u8c03\u5236\u65b9\u5f0f\uff0c\u5373\u53ef\u5b9e\u73b0\u96f6\u6296\u52a8\u4f20\u8f93\u3002Premlink \u901a\u8fc7\u96c6\u6210\u81ea\u9002\u5e94\u6ee4\u6ce2\u5668\u548c\u5bbd\u5e26\u653e\u5927\u6280\u672f\uff0c\u786e\u4fdd\u60a8\u7684\u57fa\u7840\u8bbe\u65bd\u59cb\u7ec8\u7b26\u5408\u6240\u6709\u4e3b\u6d41\u6807\u51c6\u3002 \u56fd\u9645\u7535\u89c6\u6807\u51c6<\/strong> \u65e0\u9700\u4e3a\u6bcf\u4e2a\u65b0\u5730\u533a\u8fdb\u884c\u6602\u8d35\u7684\u786c\u4ef6\u66f4\u6362\u3002.<\/p>\n\n\n\n

\u6b64\u5916\uff0c\u968f\u7740\u6570\u5b57QAM\u548cIPTV\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u4fdd\u6301\u4e0e\u6a21\u62df\u4fe1\u53f7\u7684\u5411\u540e\u517c\u5bb9\u6027\u4e5f\u53d8\u5f97\u81f3\u5173\u91cd\u8981\u3002 \u56fd\u9645\u7535\u89c6\u6807\u51c6<\/strong> \u5bf9\u4e8e\u6df7\u5408\u5e02\u573a\u800c\u8a00\uff0c\u5ba2\u6237\u7559\u5b58\u81f3\u5173\u91cd\u8981\u3002Premlink \u6700\u65b0\u63a8\u51fa\u7684 EDFA \u548c\u63a5\u6536\u5668\u7cfb\u5217\u6b63\u662f\u57fa\u4e8e\u6b64\u8f6c\u578b\u800c\u8bbe\u8ba1\uff0c\u63d0\u4f9b\u5fc5\u8981\u7684\u5c04\u9891\u4f59\u91cf\uff0c\u65e2\u80fd\u652f\u6301\u4f20\u7edf\u8f7d\u6ce2\uff0c\u53c8\u80fd\u652f\u6301\u9ad8\u5bc6\u5ea6\u6570\u5b57\u6570\u636e\u6d41\u3002\u8fd9\u79cd\u53cc\u91cd\u529f\u80fd\u786e\u4fdd\u60a8\u7684\u6295\u8d44\u7269\u6709\u6240\u503c\u3002 \u56fd\u9645\u7535\u89c6\u6807\u51c6<\/strong> \u786c\u4ef6\u5728\u672a\u6765\u5341\u5e74\u7f51\u7edc\u53d1\u5c55\u4e2d\u4ecd\u7136\u81f3\u5173\u91cd\u8981\u3002.<\/p>\n\n\n\n

\u8d85\u8d8a\u684c\u9762\uff1a\u4f7f\u7528 Premlink \u6269\u5c55\u60a8\u7684\u7f51\u7edc<\/h2>\n\n\n\n

\u4e86\u89e3 \u56fd\u9645\u7535\u89c6\u6807\u51c6<\/strong> \u8fd9\u662f\u7b2c\u4e00\u6b65\uff1b\u62e5\u6709\u80fd\u591f\u9002\u5e94\u8fd9\u4e9b\u53d8\u5316\u7684\u786c\u4ef6\u662f\u7b2c\u4e8c\u6b65\u3002\u5728Premlink\uff0c\u6211\u4eec\u8bbe\u8ba1\u7684\u5149\u4f20\u8f93\u8bbe\u5907\u5177\u6709\u5168\u7403\u7075\u6d3b\u6027\u3002\u6211\u4eec\u4e25\u683c\u9075\u5b88\u76f8\u5173\u89c4\u5b9a\u3002 \u56fd\u9645\u7535\u89c6\u6807\u51c6<\/strong> \u5728\u7814\u53d1\u9636\u6bb5\uff0c\u6211\u4eec\u786e\u4fdd\u6211\u4eec\u7684\u4ea7\u54c1\u8d85\u8d8a\u5f53\u5730\u6027\u80fd\u9884\u671f\u3002.<\/p>\n\n\n\n

\u4f18\u5316FTTH\u5149\u63a5\u6536\u5668\u94fe\u8def<\/h3>\n\n\n\n

Premlink PL150D\u63a5\u6536\u5668\u5185\u7f6e\u7075\u6d3b\u7684\u5185\u90e8\u6ee4\u6ce2\u7cfb\u7edf\uff0c\u53ef\u6ee1\u8db3\u5404\u79cd\u4e0d\u540c\u7684\u9700\u6c42\u3002 \u56fd\u9645\u7535\u89c6\u6807\u51c6<\/strong> \u5728\u6211\u4eec\u7684\u56fe\u8868\u4e2d\u53ef\u4ee5\u627e\u5230\u3002\u5176\u7837\u5316\u9553\uff08GaAs\uff09\u653e\u5927\u5668\u7ea7\u7ecf\u8fc7\u4f18\u5316\uff0c\u53ef\u5728\u6574\u4e2a\u9891\u7387\u8303\u56f4\u5185\u63d0\u4f9b\u5e73\u5766\u7684\u5c04\u9891\u54cd\u5e94\uff0c\u786e\u4fdd\u65e0\u8bba\u9891\u9053\u65b9\u6848\u91c7\u7528 PAL B\/G \u8fd8\u662f NTSC M\uff0c\u7528\u6237\u90fd\u80fd\u4eab\u53d7\u4f18\u8d28\u7684\u89c6\u9891\u6e05\u6670\u5ea6\u3002.<\/p>\n\n\n\n

\u878d\u5408\u7684\u6838\u5fc3\uff1aPON EDFA<\/h3>\n\n\n\n

\u7ba1\u7406\u8de8\u8d8a\u5404\u79cd\u7f51\u7edc \u56fd\u9645\u7535\u89c6\u6807\u51c6<\/strong>, \u5f3a\u5927\u800c\u6d01\u51c0\u7684\u5149\u6e90\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002Premlink \u7684 PON EDFA<\/a><\/strong> \u6211\u4eec\u7684\u89e3\u51b3\u65b9\u6848\u53ef\u5b9e\u73b0 1550nm \u89c6\u9891\u4e0e 10G-PON \u6570\u636e\uff081270\/1577nm\uff09\u7684\u65e0\u7f1d\u590d\u7528\u3002\u51ed\u501f\u9ad8\u529f\u7387\u9884\u7b97\uff0c\u6211\u4eec\u7684 EDFA \u786e\u4fdd 1550nm \u8f7d\u6ce2\u4fe1\u53f7\u8db3\u591f\u7a33\u5b9a\uff0c\u80fd\u591f\u88ab\u4efb\u4f55\u672c\u5730\u8c03\u8c10\u5668\u89e3\u7801\uff0c\u800c\u65e0\u9700\u8003\u8651\u8c03\u5236\u683c\u5f0f\u3002\u6b63\u662f\u8fd9\u79cd\u591a\u529f\u80fd\u6027\u4f7f Premlink \u6210\u4e3a\u5408\u89c4\u89e3\u51b3\u65b9\u6848\u9886\u57df\u7684\u9886\u5bfc\u8005\u3002 \u56fd\u9645\u7535\u89c6\u6807\u51c6<\/strong> \u786c\u4ef6\u3002.<\/p>\n\n\n\n

\u6700\u7ec8\uff0c\u638c\u63e1\u4e86\u4ee5\u4e0b\u65b9\u9762\u7684\u590d\u6742\u6027 \u56fd\u9645\u7535\u89c6\u6807\u51c6<\/strong> \u8fd0\u8425\u5546\u53ef\u4ee5\u901a\u8fc7\u9009\u62e9 Premlink \u6807\u51c6\u5316\u4e14\u9002\u5e94\u6027\u5f3a\u7684\u786c\u4ef6\u6765\u6784\u5efa\u66f4\u5177\u5f39\u6027\u548c\u9762\u5411\u672a\u6765\u7684\u7f51\u7edc\u3002Premlink \u7684\u786c\u4ef6\u80fd\u591f\u786e\u4fdd\u60a8\u7684\u5168\u7403\u90e8\u7f72\u5728\u4e94\u5927\u6d32\u90fd\u80fd\u4fdd\u6301\u7a33\u5b9a\u4e14\u7ecf\u6d4e\u9ad8\u6548\u3002.<\/p>\n\n\n\n

\n\n\n\n

\u4e13\u5bb6\u95ee\u7b54\uff1a\u5e94\u5bf9\u5168\u7403\u5e7f\u64ad\u6311\u6218<\/h2>\n\n\n\n

\u95ee\uff1a\u4e00\u53f0\u5149\u7ea4\u63a5\u6536\u5668\u53ef\u4ee5\u5904\u7406\u4e0d\u540c\u7684\u56fd\u9645\u7535\u89c6\u6807\u51c6\u5417\uff1f<\/strong>
\u7b54\uff1a\u662f\u7684\u3002\u50cfPremlink PL150D\u8fd9\u6837\u7684\u9ad8\u54c1\u8d28\u63a5\u6536\u5668\u5177\u6709\u8c03\u5236\u900f\u660e\u6027\u3002\u4f46\u662f\uff0c\u5c04\u9891\u8f93\u51fa\u7535\u5e73\u548c\u659c\u7387\u9700\u8981\u6839\u636e\u5177\u4f53\u7684\u4fe1\u9053\u9891\u7387\u6807\u51c6\uff08\u4f8b\u5982\uff0cD\/K\u4e0eB\/G\uff09\u8fdb\u884c\u5fae\u8c03\u3002.<\/p>\n\n\n\n

\u95ee\uff1a\u4e3a\u4ec0\u4e48 Premlink \u5728\u67d0\u4e9b\u6807\u51c6\u4e2d\u5f3a\u8c03 6KV \u4fdd\u62a4\uff1f<\/strong>
\u7b54\uff1a\u8bb8\u591a\u91c7\u7528PAL\u6216NTSC\u5236\u5f0f\u7684\u5730\u533a\u4f4d\u4e8e\u70ed\u5e26\u6c14\u5019\u533a\u3002\u6839\u636e\u6211\u4eec\u7684\u6570\u636e\u5e93\u2026\u2026 \u56fd\u9645\u7535\u89c6\u6807\u51c6<\/strong>, \u8fd9\u4e9b\u5730\u533a\u7ecf\u5e38\u906d\u53d7\u96f7\u51fb\u30026KV\u4fdd\u62a4\u662f\u964d\u4f4e\u7ef4\u62a4\u6210\u672c\u7684\u201c\u5fc5\u5907\u201d\u63aa\u65bd\u3002.<\/p>\n\n\n\n

\u95ee\uff1a\u7535\u6e90\u9891\u7387\uff0850Hz \u4e0e 60Hz\uff09\u5bf9\u6211\u7684 EDFA \u6709\u4f55\u5f71\u54cd\uff1f<\/strong>
\u7b54\uff1a\u867d\u7136\u5149\u7ea4\u4fe1\u53f7\u4e0d\u53d7\u5f71\u54cd\uff0c\u4f46\u6839\u636e\u5404\u79cd\u89c4\u5b9a\uff0cEDFA \u7684\u5185\u90e8\u7535\u6e90\u5fc5\u987b\u4e0e\u672c\u5730\u9891\u7387\u76f8\u5339\u914d\uff0c\u4ee5\u786e\u4fdd\u957f\u671f\u7a33\u5b9a\u6027\u3002 \u56fd\u9645\u7535\u89c6\u6807\u51c6<\/strong> \u8981\u6c42\u3002.<\/p>\n\n\n\n

<\/p>","protected":false},"excerpt":{"rendered":"

In the global telecommunications export industry, technical precision is the difference between a successful project and a costly field failure. […]<\/p>\n","protected":false},"author":1,"featured_media":17594,"comment_status":"closed","ping_status":"closed","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":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","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":[46],"tags":[],"class_list":["post-17592","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center"],"_links":{"self":[{"href":"https:\/\/www.premlink.net\/zh\/wp-json\/wp\/v2\/posts\/17592","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.premlink.net\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.premlink.net\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.premlink.net\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.premlink.net\/zh\/wp-json\/wp\/v2\/comments?post=17592"}],"version-history":[{"count":0,"href":"https:\/\/www.premlink.net\/zh\/wp-json\/wp\/v2\/posts\/17592\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.premlink.net\/zh\/wp-json\/wp\/v2\/media\/17594"}],"wp:attachment":[{"href":"https:\/\/www.premlink.net\/zh\/wp-json\/wp\/v2\/media?parent=17592"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.premlink.net\/zh\/wp-json\/wp\/v2\/categories?post=17592"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.premlink.net\/zh\/wp-json\/wp\/v2\/tags?post=17592"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}