TRS X5天线放大器

{"ops":[{"insert":{"image":"\/ueditor\/php\/upload\/image\/20200422\/1587524568759789.jpg"},"attributes":{"alt":"1587524272(1).jpg"}},{"insert":{"image":"\/ueditor\/php\/upload\/image\/20200422\/1587524571465798.jpg"},"attributes":{"alt":"1587524281(1).jpg"}},{"insert":"\u4e3b\u8981\u89c4\u683c\u7c7b\u578b \u5206\u914d\u5668\u9891\u6bb5 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0UHF 470 ~ 870 MHz\u8f93\u5165\u622a\u65ad\u70b9 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0+ 32 dBmRF \u8f93\u51fa\u7aef\u589e\u76ca \u00a0\u00a0\u00a0+ 1.0dB \u00b1 1dB\/ \u00a0\u5165\u589e\u76ca 1 dB \u00b1 1 dB"},{"insert":"\n","attributes":{"align":"text-indent:126px"}},{"insert":"\u8f93\u51fa \/ \u00a0\u5165\u63a5\u5934 \u00a0\u00a0\u4e24\u7ec4\u4e3b\u52a8\u5f0f\u4e00\u5bf9\u56db\u8f93\u51fa\u53ca\u4e00\u7d44\u4e3b\u52a8\u5f0f\u4e00\u5bf9\u4e00\u8f93\u51fa BNC \u63d2\u5ea7\uff0c"},{"insert":"\n","attributes":{"align":"text-indent:126px"}},{"insert":"\u963b\u6297 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a050 \u2126 \u3002\u8f93\u5165\u63a5\u5934\u7535\u6e90\u63d0\u4f9b\u5929\u7ebf\u8f93\u5165\u7aef \u00a0\u00a09 V DC \uff0c 300mA \u7684\u504f\u538b\u3002\u8f93\u51fa\u7aef\u9694\u79bb\u5ea6 \u00a0\u00a0\u00a0\u00a0> 18dB \u5728 400 ~ 870 MHz\u9891\u6bb5\u9009\u62e9\u6027 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u4f4e\u7aef\u2267 35dB, \u00a0\u9ad8\u7aef\u2267 30dB\u8f93\u51fa\u00a0\/ \u00a0\u5165\u963b\u6297\u00a0\u00a0\u00a0\u00a050 \u2126\u7ebf\u8f93\u51fa \/ \u00a0\u5165\u63a5\u5934 \u00a0BNC \u63d2\u5ea7\u5929\u7ebf\u8f93\u5165\u63a5\u5934\u7535\u6e90\u4f9b\u5e94 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u5929\u7ebf A \u3001 B \u8f93\u5165\u7aef\u5404\u63d0\u4f9b 9 VDC,300 mA max. \u00a0\u7ed9\u653e\u5927\u5668"},{"insert":"\n","attributes":{"align":"text-indent:126px"}},{"insert":"\u9002\u914d\u5668 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a03A, \u00a012VDC\u00a0\u4e3b\u8981\u89c4\u683c\u7c7b\u578b\uff1a \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u5916\u63a5\u5ef6\u957f\u5929\u7ebf\u9891\u6bb5 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0UHF 470 ~ 870 MHz\u5929\u7ebf\u589e\u76ca \u00a0\u00a0\u00a0\u00a0\u00a0\u00a04 ~ 6 dBi\u5185\u7f6e\u653e\u5927\u5668\u653e\u5927\u5668\u589e\u76ca \u00a0\u00a0\u00a0\u00a00 -3-12 dB\u4e09\u6bb5\u53ef\u8c03\u589e\u76ca\u9a7b\u6ce2\u6bd4 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u2266 2:1 \uff08 RX \u8fde\u63a5\u5ea7\uff09\uff0c\u2266 2:1 3-dB \u6ce2\u675f\u5bbd 75\u00b0 \u5782\u76f4\u9762\uff0c 130\u00b0 \u6c34\u5e73\u9762"},{"insert":"\n","attributes":{"align":"text-indent:105px"}},{"insert":"\u529f\u7387\u6d88\u8017 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0RX \u8fde\u63a5\u5ea7\uff1a\u7d04 950 mW \/ DC9V \uff0c\u9002\u7528 DC9 ~5 .5V"},{"insert":"\n","attributes":{"align":"text-indent:105px"}},{"insert":"\u5929\u7ebf\u963b\u6297\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a050\u2126\u8fde\u63a5\u5ea7 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0BNC \u6bcd\u5ea7"},{"insert":"\n"}]}