{"id":140,"date":"2024-07-19T10:25:48","date_gmt":"2024-07-19T02:25:48","guid":{"rendered":"https:\/\/www.bihec.com\/pulsar\/?p=140"},"modified":"2024-07-19T10:25:48","modified_gmt":"2024-07-19T02:25:48","slug":"%e7%be%8e%e5%9b%bd-pulsar-%e5%bc%95%e8%84%9a%e4%ba%8c%e6%9e%81%e7%ae%a1%e8%a1%b0%e5%87%8f%e5%99%a8-%e7%94%b5%e5%8e%8b%e5%8f%af%e5%8f%98%e5%92%8c%e6%95%b0%e5%ad%97%e6%ad%a5%e8%bf%9b%e8%a1%b0%e5%87%8f","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/pulsar\/%e7%be%8e%e5%9b%bd-pulsar-%e5%bc%95%e8%84%9a%e4%ba%8c%e6%9e%81%e7%ae%a1%e8%a1%b0%e5%87%8f%e5%99%a8-%e7%94%b5%e5%8e%8b%e5%8f%af%e5%8f%98%e5%92%8c%e6%95%b0%e5%ad%97%e6%ad%a5%e8%bf%9b%e8%a1%b0%e5%87%8f\/","title":{"rendered":"\u7f8e\u56fd PULSAR \u5f15\u811a\u4e8c\u6781\u7ba1\u8870\u51cf\u5668 \u7535\u538b\u53ef\u53d8\u548c\u6570\u5b57\u6b65\u8fdb\u8870\u51cf\u5668"},"content":{"rendered":"
\u9009\u62e9\u7c7b\u578b\uff1a<\/span><\/p>\n \u6211\u4eec\u7684\u538b\u63a7\u8870\u51cf\u5668\u7cfb\u5217\u662f\u975e\u53cd\u5c04\u5f0f\u7684\uff0c\u8303\u56f4\u4ece32 dB\u523064 dB\u3002\u4f7f\u7528\u5f15\u811a\u4e8c\u6781\u7ba1\uff0c\u9891\u7387\u8303\u56f4\u4e3a 0.25-16 GHz\u3002\u5b83\u4eec\u5728 0 \u81f3 +8 VDC \u7684\u63a7\u5236\u7535\u538b\u4e0b\u5de5\u4f5c\uff0c\u6700\u5927\u8f93\u5165\u529f\u7387\u4e3a +27 dBm\u3002\u8fd9\u4e9b\u8870\u51cf\u5668\u662f\u53cc\u5411\u7684\uff1a\u4efb\u4e00SMA\u7aef\u53e3\u53ef\u7528\u4e8e\u8f93\u5165\u3002<\/p>\n<\/div>\n \u8c10\u6ce2\u5931\u771f\u53d7\u8f93\u5165\u529f\u7387\u548c\u9891\u7387\u7684\u5f71\u54cd\u3002 \u63d0\u4f9b\u5176\u4ed6\u9891\u6bb5\u548c\u8870\u51cf\u8303\u56f4\u3002<\/dd>\n<\/dl>\n<\/div>\n
\n0.25-16\u5343\u5146\u8d6b<\/span><\/div>\n\u6a21\u62df\u7535\u538b\u53ef\u53d8<\/a>\u8870\u51cf\u5668<\/a><\/h1>\n
<\/h2>\n
\n
\n \u9891\u7387\u8303\u56f4\uff08GHz
\n\uff09<\/th>\n\u8870\u51cf
\n\u8303\u56f4
\n\uff08dB\uff09<\/th>\n\u63d2\u5165
\n\u635f\u8017
\n\uff08dB\uff09 max.<\/th>\n\n\u9a7b\u6ce2\u6bd4\u6700\u5927\u503c<\/th>\n \u8fde\u63a5\u5668<\/a>
\n\u7c7b\u578b<\/th>\n\u4ea7\u54c1\u578b\u53f7<\/th>\n<\/tr>\n \n \n\u6700\u5c0f<\/th>\n \u9ea6\u514b\u65af<\/th>\n<\/tr>\n<\/thead>\n \n 0.25<\/td>\n 0.5<\/td>\n 32<\/td>\n 2.5<\/td>\n 1.50:1<\/td>\n SMA\u7cfb\u5217<\/a><\/td>\n AAT-10-479\/1S<\/span><\/td>\n<\/tr>\n \n 0.25<\/td>\n 0.5<\/td>\n 64<\/td>\n 3.0<\/td>\n 1.70:1<\/td>\n SMA\u7cfb\u5217<\/td>\n \u7f16\u53f7\uff1aAAT-11-479\/1S<\/span><\/td>\n<\/tr>\n \n 0.5<\/td>\n 1.0<\/td>\n 32<\/td>\n 2.6<\/td>\n 1.60:1<\/td>\n SMA\u7cfb\u5217<\/td>\n \u7f16\u53f7\uff1aAAT-12-479\/1S<\/span><\/td>\n<\/tr>\n \n 0.5<\/td>\n 1.0<\/td>\n 64<\/td>\n 3.1<\/td>\n 1.80:1<\/td>\n SMA\u7cfb\u5217<\/td>\n AAT-13-479\/1S<\/span><\/td>\n<\/tr>\n \n 0.5<\/td>\n 2.0<\/td>\n 32<\/td>\n 3.0<\/td>\n 1.80:1<\/td>\n SMA\u7cfb\u5217<\/td>\n \u7f16\u53f7\uff1aAAT-14-479\/1S<\/span><\/td>\n<\/tr>\n \n 0.5<\/td>\n 2.0<\/td>\n 64<\/td>\n 3.5<\/td>\n 1.80:1<\/td>\n SMA\u7cfb\u5217<\/td>\n AAT-15-479\/1S<\/span><\/td>\n<\/tr>\n \n 1.0<\/td>\n 2.0<\/td>\n 32<\/td>\n 3.2<\/td>\n 1.80:1<\/td>\n SMA\u7cfb\u5217<\/td>\n AAT-16-479\/3S\u578b<\/span><\/td>\n<\/tr>\n \n 1.0<\/td>\n 2.0<\/td>\n 64<\/td>\n 3.7<\/td>\n 1.80:1<\/td>\n SMA\u7cfb\u5217<\/td>\n \u7f16\u53f7\uff1aAAT-17-479\/3S<\/span><\/td>\n<\/tr>\n \n 1.0<\/td>\n 4.0<\/td>\n 32<\/td>\n 3.5<\/td>\n 1.80:1<\/td>\n SMA\u7cfb\u5217<\/td>\n \u7f16\u53f7\uff1aAAT-18-479\/3S<\/span><\/td>\n<\/tr>\n \n 1.0<\/td>\n 4.0<\/td>\n 64<\/td>\n 5.0<\/td>\n 1.80:1<\/td>\n SMA\u7cfb\u5217<\/td>\n \u7f16\u53f7\uff1aAAT-19-479\/1S<\/span><\/td>\n<\/tr>\n \n 2.0<\/td>\n 4.0<\/td>\n 32<\/td>\n 3.5<\/td>\n 1.80:1<\/td>\n SMA\u7cfb\u5217<\/td>\n AAT-20-479\/3S<\/span><\/td>\n<\/tr>\n \n 2.0<\/td>\n 4.0<\/td>\n 64<\/td>\n 4.5<\/td>\n 1.80:1<\/td>\n SMA\u7cfb\u5217<\/td>\n \u7f16\u53f7\uff1aAAT-21-479\/3S<\/span><\/td>\n<\/tr>\n \n 2.0<\/td>\n 8.0<\/td>\n 32<\/td>\n 4.0<\/td>\n 2.00:1<\/td>\n SMA\u7cfb\u5217<\/td>\n \u7f16\u53f7\uff1aAAT-22-479\/2S<\/span><\/td>\n<\/tr>\n \n 2.0<\/td>\n 8.0<\/td>\n 64<\/td>\n 5.5<\/td>\n 2.00:1<\/td>\n SMA\u7cfb\u5217<\/td>\n \u7f16\u53f7\uff1aAAT-23-479\/3S<\/span><\/td>\n<\/tr>\n \n 4.0<\/td>\n 8.0<\/td>\n 32<\/td>\n 4.0<\/td>\n 1.90:1<\/td>\n SMA\u7cfb\u5217<\/td>\n \u7f16\u53f7\uff1aAAT-24-479\/2S<\/span><\/td>\n<\/tr>\n \n 4.0<\/td>\n 8.0<\/td>\n 64<\/td>\n 5.0<\/td>\n 1.90:1<\/td>\n SMA\u7cfb\u5217<\/td>\n \u7f16\u53f7\uff1aAAT-25-479\/2S<\/span><\/td>\n<\/tr>\n \n 8.0<\/td>\n 12.4<\/td>\n 32<\/td>\n 4.0<\/td>\n 2.00:1<\/td>\n SMA\u7cfb\u5217<\/td>\n \u7f16\u53f7\uff1aAAT-26-479\/4S<\/span><\/td>\n<\/tr>\n \n 8.0<\/td>\n 12.4<\/td>\n 64<\/td>\n 5.0<\/td>\n 2.00:1<\/td>\n SMA\u7cfb\u5217<\/td>\n \u7f16\u53f7\uff1aAAT-27-479\/4S<\/span><\/td>\n<\/tr>\n \n 6.0<\/td>\n 16.0<\/td>\n 32<\/td>\n 4.0<\/td>\n 2.00:1<\/td>\n SMA\u7cfb\u5217<\/td>\n \u7f16\u53f7\uff1aAAT-28-479\/5S<\/span><\/td>\n<\/tr>\n \n 6.0<\/td>\n 16.0<\/td>\n 64<\/td>\n 5.0<\/td>\n 2.00:1<\/td>\n SMA\u7cfb\u5217<\/td>\n \u7f16\u53f7\uff1aAAT-29-479\/5S<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \n
\n\u5de5\u4f5c\u529f\u7387\uff1a<= 0 dBm
\n\u529f\u7387\u5904\u7406\uff1a\u6700\u5927 +27 dBm\u5de5\u4f5c
\n\u6e29\u5ea6\uff1a-25\u00b0C \u81f3 + 80\u00b0C<\/p>\n
\n\u8f93\u5165\u529f\u7387\u5c0f\u4e8e0.0 dBm\u65f6\uff0c\u5178\u578b\u5931\u771f\u4e3a50 dBc\u3002
\n\u5f53\u8f93\u5165\u529f\u7387\u5c0f\u4e8e0.0 dBm\u65f6\uff0c\u53cc\u97f3\u4e92\u8c03\u4ea7\u7269\u901a\u5e38\u4e3a54 dBc\u3002
\n\u8fd9\u4e9b\u8870\u51cf\u5668\u662f\u53cc\u5411\u7684\u3002
\nJ1 \u6216 J2 \u53ef\u7528\u4f5c\u8f93\u5165\u3002<\/p>\n