SFP端口接什么类型的尾纤 问下，SFP接口的交换机，对联，中间需要什么类型的尾纤，耦合...
SFP\u5149\u6a21\u5757\u7528\u4ec0\u4e48\u7c7b\u578b\u7684\u5c3e\u7ea4SFP\u6709SC\u63a5\u53e3\uff0c\u53cc\u82afLC\u63a5\u53e3\uff0c\u5355\u82afLC\u63a5\u53e3\uff0cRJ45\u7535\u53e3
\u6240\u4ee5\u53ef\u4ee5\u7528SC\u5149\u7ea4\u8df3\u7ebf\uff0c\u53cc\u82afLC\u5149\u7ea4\u8df3\u7ebf\uff0c\u5355\u82afLC\u5149\u7ea4\u8df3\u7ebf\uff0c\u7f51\u7ebf
SFP\u63a5\u53e3\u7684\u4ea4\u6362\u673a\u4e00\u822c\u4f7f\u7528LC\u63a5\u5934\u7684\u5c3e\u7ea4\u3002
\u81f3\u65bc\u4e2d\u95f4\uff0c\u8981\u770b\u4f60\u600e\u9ebc\u8fde\u4e86\u3002
\u9996\u5148\uff0cSFP\u63a5\u53e3\u7684\u4ea4\u6362\u673a\uff0c\u9700\u8981\u4e00\u4e2aSFP\u5149\u7ea4\u6a21\u5757\uff0c\u800c\u8fd9\u4e2a\u6a21\u5757\u5171\u4e24\u4e2a\u63d2\u5b54\uff0c\u4f9b\u4e24\u6839\u540c\u6837\u7684LC\u5934\u8fde\u63a5\uff0c\u4e00\u6839\u6536\u4e00\u6839\u53d1\u6570\u636e\u3002
\u4e2d\u95f4\uff0c\u5982\u679c\u662f\u76f4\u63a5\u8fde\u63a5\u5230\u53e6\u5916\u4e00\u53f0\u4ea4\u6362\u673a\uff0c\u5219\u9700\u8981\u4e24\u5934\u90fd\u4e00\u6837\uff0c\u90fd\u4e3aLC\u7684\u63a5\u5934\u7684\u5149\u7ea4\u8df3\u7ebf\u3002\u5982\u679c\u662f\u8fde\u63a5\u5230\u5149\u7ea4\u6536\u5bb9\u7bb1\u6216\u8005\u8026\u5408\u5668\uff0c\u4e00\u822c\u5c31\u9700\u8981LC-SC\u7684\u5149\u7ea4\u8df3\u7ebf\u3002
SC\u63a5\u5934\u5927\u5c0f\u662fLC\u7684\u4e24\u500d\u3002
GBIC：SC居多
SFP：LC居多，也有SC的
X2、XENPAK：SC
XFP：LC
SFP+：LC
一般接LC类型的尾纤，我们俗称小方头。
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绛旓細SFP鍏夊彛鑳界洿鎺ユ帴鍏夌氦銆係FP鏄疭MALL FORM PLUGGABLE锛堝皬鍨嬪彲鎻掓嫈锛夌殑缂╁啓锛屽彲浠ョ畝鍗曠殑鐞嗚В涓篏BIC鐨勫崌绾х増鏈係FP妯″潡锛屼綋绉瘮GBIC妯″潡鍑忓皯涓鍗婏紝鍙湁澶ф媷鎸囧ぇ灏忋傚彲浠ュ湪鐩稿悓鐨勯潰鏉夸笂閰嶇疆澶氬嚭涓鍊嶄互涓婄殑绔彛鏁伴噺銆係FP妯″潡鐨勫叾浠栧姛鑳藉熀鏈拰GBIC涓鑷淬傛湁浜涗氦鎹㈡満鍘傚晢绉癝FP妯″潡涓哄皬鍨嬪寲GBIC锛圡INI-GBIC锛SFP鍏夋ā鍧鐨...
绛旓細1.鐢ㄥ厜鍙ｄ氦鎹㈡満 绛旀锛氬厜鍙ｄ氦鎹㈡満鐨勮繛鎺ラ渶瑕佺敤鍒 鏈塋C鐨勬彃澶村熬绾ゅ嵆灏忔柟澶寸殑鎻掑ご锛屽彟涓绔湅浣犵殑鍏夌紗缁堢鐩掓墍浣跨敤鐨绔彛浜嗭紝涓鑸槸FC锛堝渾澶达級鐨勭鍙ｃ傚嵆鍏夌氦閰嶇嚎鐩掍娇鐢‵C-LC灏剧氦杩炴帴鍏夌鍙ｄ氦鎹㈡満鐨勫厜鍙ｆā鍧椼傦紙鍏夊彛浜ゆ崲鏈洪渶瑕佹彃鍏ヤ竴涓SFP妯″潡鎵嶈锛鍏夋ā鍧姣旇緝绋冲畾锛屼絾鏄环鏍奸珮鐐癸紝姝ｅ搧鐨勮瘽涓婂崈鍧楋紝甯傚満...
绛旓細鍏夌氦鎺ュ彛涓篖C锛屽厜绾や负50.0澶氭ā鍏夌紗锛屾牴鎹厜缂绫诲瀷浼犺緭璺濈涓嶅悓锛屾渶濂戒娇鐢∣M3浠ヤ笂鐨勫厜缂嗭紱璁惧绔渶瑕SFP+鍙ｃ傚厜绾よ烦绾(鍙堢О鍏夌氦杩炴帴鍣)鏄寚鍏夌紗涓ょ閮借涓婅繛鎺ュ櫒鎻掑ご锛岀敤鏉ュ疄鐜板厜璺椿鍔ㄨ繛鎺;涓绔鏈夋彃澶村垯绉颁负灏剧氦銆傚厜绾よ烦绾匡紙Optical Fiber Patch Cord/Cable)鍜屽悓杞寸數缂嗙浉浼硷紝鍙槸娌℃湁缃戠姸灞忚斀灞傘備腑蹇...
绛旓細浜ゆ崲鏈轰笂鐨勬ā鍧椾竴鑸槸SFP锛屾槸LC鎺ュ彛锛屾湁鏀跺拰鍙2涓瓟锛屾帴涓哄熬绾ゅ氨鏄2鏍瑰暒銆25涓ā鍧楀氨闇瑕25瀵癸紙50鏍癸級灏剧氦銆傚厜閫傞厤鍣ㄦ湁鍗曞瓟鐨(鏀跺彂鍦ㄥ悓涓鏍瑰厜绾)涔熸湁2涓瓟鐨勶紙涓鏀朵竴鍙戯級锛屾帴鍙ｄ篃鍒嗗緢澶绉嶇被锛岀湅鍥句腑鑲畾鏄弻瀛旂殑浜嗭紝鎵浠ラ渶瑕鐨勫熬绾鏁伴噺鏄傞厤鍣ㄦ暟閲忕殑2鍊嶏紝娉ㄦ剰璁￠噺鍗曚綅鏄牴杩樻槸瀵瑰枖锛屼竴瀵规槸2...
绛旓細3銆丼T鍨嬪厜绾よ烦绾匡細甯哥敤浜庡厜绾ら厤绾挎灦锛屽澹冲憟鍦嗗舰锛岀揣鍥烘柟寮忎负铻轰笣鎵ｃ(瀵逛簬10Base-F杩炴帴鏉ヨ锛岃繛鎺ュ櫒閫氬父鏄疭T绫诲瀷銆傚父鐢ㄤ簬鍏夌氦閰嶇嚎鏋)4銆丩C鍨嬪厜绾よ烦绾匡細杩炴帴SFP妯″潡鐨勮繛鎺ュ櫒锛屽畠閲囩敤鎿嶄綔鏂逛究鐨勬ā鍧楀寲鎻掑瓟(RJ)闂╅攣鏈虹悊鍒舵垚銆(璺敱鍣ㄥ父鐢)5銆丮PO鍏夌氦璺崇嚎锛孧PO(Multi-fiberPushOn)杩炴帴鍣ㄤ负MT绯诲垪杩炴帴鍣...
绛旓細ST锛 鍗℃帴寮忓渾鍨 SC锛氬崱鎺ュ紡鏂瑰瀷(璺敱鍣ㄤ氦鎹㈡満涓婄敤鐨勬渶澶)PC锛 寰悆闈㈢爺纾ㄦ姏鍏 APC锛 鍛8搴﹁骞跺仛寰悆闈㈢爺纾ㄦ姏鍏 MT-RJ 锛氭柟鍨,涓澶村弻绾ゆ敹鍙戜竴浣( 鍗庝负8850涓婃湁鐢)鍏夌氦妯″潡:涓鑸兘鏀寔鐑彃鎷,GBIC (Giga Bitrate Interface Converter):浣跨敤鐨勫厜绾鎺ュ彛澶氫负SC鎴朣T鍨 SFP:灏忓瀷灏佽GBIC,浣跨敤鐨...
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