{"id":5215,"date":"2024-09-24T17:01:01","date_gmt":"2024-09-24T09:01:01","guid":{"rendered":""},"modified":"2024-09-24T17:01:01","modified_gmt":"2024-09-24T09:01:01","slug":"h3c magic r300\u62c6\u89e3_h3c magic r300","status":"publish","type":"post","link":"https:\/\/mushiming.com\/5215.html","title":{"rendered":"h3c magic r300\u62c6\u89e3_h3c magic r300"},"content":{"rendered":"

\u7531\u4e8e\u4e1a\u52a1\u9700\u8981\uff0c\u4e70\u4e86\u4e00\u6b3e<\/span>H3C MAGIC R300 <\/span>\u5343\u5146\u53cc\u9891\u8def\u7531\u5668\u3002\u60f3\u770b\u770b\u5185\u90e8\u7ed3\u6784\uff0c\u4f46\u662f\u5728\u7f51\u4e0a\u627e\u4e86\u5f88\u4e45\u90fd\u6ca1\u6709\u627e\u5230\u62c6\u673a\u4ecb\u7ecd\uff0c\u6ca1\u529e\u6cd5\u53ea\u6709\u5fcd\u75db\u81ea\u5df1\u62c6\u673a\u6765\u770b\u4e86\u3002<\/span>H3C R300<\/span>\u5305\u88c5\u5f88\u5927\uff0c\u4ece\u5916\u89c2\u6765\u770b\uff0c\u6837\u673a\u5448\u9ed1\u8272\uff0c\u6709\u516d\u6839\u5916\u7f6e\u5929\u7ebf\uff0c\u6574\u673a\u4f53\u79ef\u5f88\u5e9e\u5927\u3002\u4ece\u5916\u89c2\u4e0a\u770b\u6574\u673a\u5f88\u9738\u6c14\uff0c\u5916\u58f3\u4e0a\u6ca1\u6709\u770b\u5230\u87ba\u4e1d\u5b54\uff0c\u5e94\u8be5\u8ddf<\/span>H3C\u8def\u7531\u5668\u4e00\u8d2f\u98ce\u683c\u4e00\u6837\uff0c\u5916\u58f3\u91c7\u7528\u5361\u6263\u7ec4\u5408\u5728\u4e00\u8d77\u3002<\/span>\"h3c<\/p>\n

\"h3c<\/p>\n

\u6cbf\u7740\u4fa7\u8fb9\u7f18\u9010\u6b65\u64ac\u5f00\u5361\u6263\u5c31\u53ef\u4ee5\u62c6\u5f00\u4e0a\u58f3\uff0c\u6253\u5f00\u4e0a\u58f3\u540e\u8def\u7531\u7535\u8def\u677f\u8bd5\u56fe\u5982\u4e0b\u3002\u4e3b\u82af\u7247\u65b9\u6848\u662f\u91c7\u7528\u8783\u87f9\u5e94\u7528\u975e\u5e38\u591a\u7684<\/span>RTL8197FN+RTL8812BRH<\/span>\uff1b\u7f51\u53e3\u82af\u7247\u8d34\u4e86\u9676\u74f7\u6563\u70ed\u7247\uff0c\u5e94\u8be5\u8fd8\u662f<\/span>RTL8367RB<\/span>\u3002\u53cc\u9891\u65e0\u7ebf\u90fd\u662f<\/span>2T2R<\/span>\uff0c\u5176\u4e2d<\/span>2.4G TX<\/span>\u548c<\/span>RX<\/span>\u5404\u91c7\u7528\u4e00\u6839\u5929\u7ebf\uff0c\u6240\u4ee5\u4e24\u8def<\/span>2.4G<\/span>\u4e00\u5171\u6709<\/span>4<\/span>\u8def\u5929\u7ebf\uff08\u9ed1\u8272\u5929\u7ebf\uff09\uff1b<\/span>5.8G <\/span>\u6bcf\u4e00\u8def<\/span>TX<\/span>\u548c<\/span>RX<\/span>\u5171\u7528\u4e00\u6839\u5929\u7ebf\uff0c\u6240\u4ee5<\/span>5.8G<\/span>\u4e00\u5171\u6709<\/span>2<\/span>\u8def\u5929\u7ebf\uff08\u7070\u8272\u5929\u7ebf\uff09\u3002\u6240\u4ee5\u4e00\u5171\u6709<\/span>6<\/span>\u8ddf\u5929\u7ebf\uff08\u5e02\u573a\u4e3b\u6d41\u505a\u6cd5\u662f\u6bcf\u4e00\u8def<\/span>TX<\/span>\u548c<\/span>RX<\/span>\u5171\u7528\u4e00\u6839\u5929\u7ebf\uff09\u3002<\/span><\/p>\n

\u677f\u5b50\u7535\u8def\u76f8\u5bf9\u7b80\u5355\uff0c\u6ca1\u6709\u9884\u7559\u5c4f\u853d\u7f69\uff1b\u6b63\u9762\u9664\u4e86\u7f51\u53e3\u4ea4\u6362\u82af\u7247\u52a0\u4e86\u4e00\u9897\u9676\u74f7\u6563\u70ed\u7247\uff0c<\/span>SOC<\/span>\u82af\u7247\u548c<\/span>WIFI<\/span>\u82af\u7247\u90fd\u6ca1\u52a0\u6563\u70ed\u7247\u3002\u80cc\u9762\u6574\u677f\u8986\u76d6\u4e86\u4e00\u5757\u94dd\u677f\uff0c\u7528\u4e8e\u52a0\u52a9\u6563\u70ed\u3002<\/span><\/p>\n

\"h3c<\/p>\n

\"h3c<\/p>\n

SOC<\/span>\u662f\u8783\u87f9<\/span>RTL8197FN<\/span>\uff0c\u5355\u6838\u5fc3\u9891\u7387<\/span>1GHz<\/span>\uff0c\u5185\u7f6e<\/span>2.4G<\/span>\u5904\u7406\u5668\uff0c\u5185\u7f6e<\/span>64MB<\/span>\u8fd0\u884c\u5185\u5b58\u3002<\/span>SOC<\/span>\u82af\u7247\u51fa\u4e24\u8def<\/span>2.4G<\/span>\uff0c<\/span>TX<\/span>\u914d\u6709<\/span>PA<\/span>\uff0c<\/span>PA<\/span>\u4e0a\u7684\u4e1d\u5370\u662f\uff1a<\/span>159 691H 840<\/span>\uff0c\u5e94\u8be5\u8ddf<\/span>H3C B5<\/span>\u540c\u6b3e<\/span>PA RTC6691H <\/span>\uff0c<\/span>RTC6691<\/span>\u53c2\u6570\u5982\u4e0b\uff1a<\/span><\/p>\n

3.3V Power Supply
Maximum Linear Output Power for 11g usage : +21.5 dBm ( 54Mbps OFDM 64 QAM )
Maximum Linear Output Power for 11b usage : +26 dBm ( 11Mbps CCK )
Small signal gain : 33.5dB
On-chip input matching
Operation ambient temperature: -40 ~ +85 \u00b0C
Lead-free RoHS compliant<\/span><\/p>\n

RX<\/span>\u4e0a\u914d\u6709<\/span>LNA<\/span>\uff0c\u578b\u53f7\u770b\u4e0d\u6e05\u695a\u3002<\/span><\/p>\n

 <\/p>\n

\"h3c<\/p>\n

\u7136\u540e\u662f<\/span>5G<\/span>\u4e3b\u63a7\u82af\u7247\uff1a<\/span>RTL8812BRH<\/span>\uff0c\u4e5f\u6709\u5916\u7f6e\u72ec\u7acb\u529f\u653e\u82af\u7247\uff0c\u82af\u7247\u4e0a\u9762\u4e1d\u5370\u7740<\/span>\u201d5305-11\u201c<\/span>\uff0c\u578b\u53f7\u662f<\/span>RWL5305<\/span>\uff0c\u5c5e\u4e8e\u7d2b\u5149\u5c55\u9510\u7684\u4ea7\u54c1\u3002\u5b83\u4e5f\u96c6\u6210\u4e86<\/span>PA<\/span>\u548c<\/span>LNA<\/span>\uff0c<\/span> RWL5305<\/span>\u53c2\u6570\u5982\u4e0b\uff1a<\/span><\/p>\n

RWL5305-21\/RWL5306-21<\/span>\u662f\u4e00\u6b3e\u9ad8\u6548<\/span>RFEE<\/span>\u82af\u7247\uff0c\u5177\u6709<\/span>5G WiFi FEM<\/span>\u7684\u6269\u5c55\u529f\u80fd\uff0c\u53d1\u5c04\u589e\u76ca<\/span>28dB<\/span>\uff0c\u63a5\u6536\u589e\u76ca\u4e3a<\/span>12dB<\/span>\u3002<\/span>RWL5305-21\/RWL5306-21 <\/span>\u96c6\u6210<\/span>5G PA<\/span>\u3001\u5e26\u65c1\u8def\u7684<\/span>LNA<\/span>\u548c<\/span>T\/R<\/span>\u5f00\u5173\u3002\u5b83\u7684\u529f\u7387\u9ad8\u8fbe<\/span>+21dBm<\/span>\uff0c<\/span>MCS7<\/span>\uff0c<\/span>HT40<\/span>\uff0c\u4ee5\u53ca<\/span>+20dBm@1.8% EVM<\/span>\uff0c<\/span>MCS9<\/span>\uff0c<\/span>HT80<\/span>\u3002\u8be5\u82af\u7247\u91c7\u7528<\/span>16<\/span>\u5f15\u811a<\/span>QFN<\/span>\u5c01\u88c5\uff0c\u5c3a\u5bf8\u4e3a<\/span>3mm * 3mm \/ 2.5mm * 2.5mm<\/span>\u3002<\/span><\/p>\n

\"h3c<\/p>\n

\"h3c<\/p>\n

\u7136\u540e\u662f\u95ea\u5b58\uff1a<\/span>25Q64JVSQ<\/span>\uff0c<\/span>8MB<\/span>\u5bb9\u91cf\u3002<\/span><\/p>\n

\u5185\u5b58\u662fRTL8197FN\u5185\u7f6e\u4e86\uff0c\u6240\u4ee5\u677f\u4e0a\u6ca1\u770b\u5230\u5185\u5b58\u3002<\/p>\n

\u8783\u87f9\u8fd9\u4e2a<\/span>8197+8812<\/span>\u8fd9\u4e2a\u65b9\u6848\u5e94\u7528\u975e\u5e38\u591a\uff0c\u4f4e\u7aef\u8def\u7531\u5668\u5927\u591a\u91c7\u7528\u8fd9\u4e2a\u65b9\u6848\uff0c\u5982\u817e\u8fbe<\/span>AC<\/span>\u3001<\/span>TP<\/span>\u3001\u534e\u4e3a\u7b49\u591a\u4e2a\u4ea7\u54c1\u90fd\u662f\u8fd9\u4e2a\u65b9\u6848\uff0c\u552e\u4ef7\u57fa\u672c\u5728<\/span>100-200<\/span>\u5143\u3002\u4ece\u6027\u80fd\u6d4b\u8bd5\u7ed3\u679c\u6765\u770b\uff0c\u8fd9\u4e2a\u65b9\u6848\u6027\u4ef7\u6bd4\u8fd8\u662f\u5f88\u9ad8\u7684\uff0c\u5f53\u7136\u6700\u7ec8\u4ea7\u54c1\u600e\u4e48\u6837\u8fd8\u662f\u8981\u770b\u6bcf\u4e2a\u751f\u4ea7\u5382\u5bb6\u7684\u7814\u53d1\u80fd\u529b\u548c\u751f\u4ea7\u80fd\u529b\u4e86\u3002<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"h3c magic r300\u62c6\u89e3_h3c magic r300\u7531\u4e8e\u4e1a\u52a1\u9700\u8981\uff0c\u4e70\u4e86\u4e00\u6b3eH3CMAGICR300\u5343\u5146\u53cc\u9891\u8def\u7531\u5668","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"_links":{"self":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts\/5215"}],"collection":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/comments?post=5215"}],"version-history":[{"count":0,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts\/5215\/revisions"}],"wp:attachment":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/media?parent=5215"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/categories?post=5215"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/tags?post=5215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}