鍏夋ā鍧楃被鍨嬪浘瑙c€怱ff-凯发88

sfp
鍥剧墖
鏂囩珷姝f枃
鍏夋ā鍧楃被鍨嬪浘瑙c€怱ff-sfp-gbic-xfp-xenpak銆?/div>
   2015-05-11 08:46:21    鏂囧瓧锛氥€?a href="javascript:fontzoom(16)">澶?/a>銆戙€?a href="javascript:fontzoom(14)">涓?/a>銆戙€?a href="javascript:fontzoom(12)">灏?/a>銆?/div>

鍏夋ā鍧楋紝鑻辨枃鍘熺о鏄痮ptical module銆傚厜妯″潡(optical module)鐢卞厜鐢靛瓙鍣ㄤ欢銆佸姛鑳界數璺拰鍏夋帴鍙g瓑缁勬垚锛屽厜鐢靛瓙鍣ㄤ欢鍖呮嫭鍙戝皠鍜屾帴鏀朵袱閮ㄥ垎銆?br />绠€鍗曠殑璇达紝鍏夋ā鍧楃殑浣滅敤灏辨槸鍏夌數杞崲锛屽彂閫佺鎶婄數淇″彿杞崲鎴愬厜淇″彿锛岄€氳繃鍏夌氦浼犻€佸悗锛屾帴鏀剁鍐嶆妸鍏変俊鍙疯浆鎹㈡垚鐢典俊鍙枫€?nbsp;transponder(鍏夎浆鍙戝櫒)锛氶櫎浜嗗叿鏈夊厜鐢靛彉鎹㈠姛鑳藉锛岃繕闆嗘垚浜嗗緢澶氱殑淇″彿澶勭悊鍔熻兘锛屽锛歁ux/demux銆丆dr銆佸姛鑳芥帶鍒躲€佹€ц兘閲忛噰闆嗗強鐩戞帶绛夊姛鑳姐€傚父瑙佺殑transponder 鏈夛細200/300pin msa锛孹enpak锛屼互鍙奨2/xpak 绛夈€?br />        transceiver(鍏夋敹鍙戜竴浣撴ā鍧?锛氫富瑕佸姛鑳芥槸瀹炵幇鍏夌數/鐢靛厜鍙樻崲锛屽父瑙佺殑鏈夛細sff銆丼fp銆丼fp 銆丟bic銆乆fp 绛夈€傚厜鎺ュ彛绫诲瀷鍖呮嫭sc鍜孡c绛夈€備笉杩囩幇鍦ㄥ父鐢ㄧ殑鏄疭fp銆丼fp 銆乆fp锛岃€屼笉鏄疓bic銆傚師鍥犲湪浜嶨bic浣撶н澶э紝骞朵笖瀹规槗鍧忋€傝€屸€溾€濈幇鍦ㄥ父鐢ㄧ殑sfp鍒欎綋绉皬锛屽苟涓斾究瀹溿€?銆€

        1).sff


        sff鏄疭mall form. factor鐨勭畝绉帮紝鑻辩壒灏斿皢鍏剁о涓哄皬灏佽鎶€鏈€係ff鍏夋ā鍧楁槸鏈€鏃╂湡鍏夋ā鍧椾骇鍝侊紝涓昏涓氬姟閫熺巼鍦?.5gbps鍙婁互涓嬶紝鍏剁數鎺ュ彛鏈変袱绉嶈鏍硷細10pin鍜?0pin锛屼袱绉嶇増鏈殑涓昏鏁版嵁淇″彿鎺ュ彛鏄竴鑷寸殑銆?0pin鐗堟湰鐨勬ā鍧楁彁渚涢澶栫殑绠¤剼鐢ㄤ簬鏁版嵁淇″彿涔嬪鐨勬椂閽熶俊鍙锋仮澶嶏紝婵€鍏夊櫒鐩戣鍜屽憡璀︾洃瑙嗗姛鑳姐€係ff鐨勫昂瀵歌姣擲fp灏忥紝骞朵笖鏄互鎻掗拡鐨勫舰寮忕剨鎺ュ埌涓绘澘涓婄殑銆?br />        2).sfp


        sfp 鏄疭mall form-factor pluggables鐨勭畝绉帮紝鍗冲皬灏佽鍙彃鎷斿厜妯″潡銆係fp鍙互鐪嬫垚鏄疭ff鐨勫彲鎻掓嫈鐗堟湰锛屽畠鐨勭數鐢垫帴鍙f槸20pin閲戞墜鎸囷紝鏁版嵁淇″彿鎺ュ彛涓嶴ff妯″潡鍩烘湰鐩稿悓銆?br />sfp妯″潡杩樻彁渚汭2c鎺у埗鎺ュ彛锛屽吋瀹筍fp-8472鏍囧噯鐨勫厜鎺ュ彛璇婃柇銆係ff鍜孲fp閮戒笉鍖呭惈serdes閮ㄥ垎锛屽彧鎻愪緵涓€涓覆琛岀殑鏁版嵁鎺ュ彛锛屽皢cdr鍜岀數鑹叉暎琛ュ伩鏀惧湪浜嗘ā鍧楀闈紝浠庤€屼娇灏忓昂瀵搞€佸皬鍔熻€楃о涓哄彲鑳姐€傜敱浜庡彈鏁g儹闄愬埗锛孲ff/sfp鍙兘鐢ㄤ簬2.5gbps鍙婁互涓嬮€熺巼鐨勮秴鐭窛绂汇€佺煭璺濈鍜屼腑璺濈搴旂敤銆?br />        3).gbic


        gbic鏄疓igabit interface converter鐨勭缉鍐欙紝鍗冲崈鍏嗘帴鍙h浆鎹㈠櫒锛屾槸灏嗗崈鍏嗕綅鐢典俊鍙疯浆鎹负鍏変俊鍙风殑鎺ュ彛鍣ㄤ欢銆侴bic涓ご姣旇緝澶э紝宸笉澶氭槸sfp浣撶н鐨勪袱鍊嶏紝鏄€氳繃鎻掗拡鐒婃帴鍦≒cb鏉夸笂浣跨敤銆傜洰鍓嶅熀鏈笂琚玈fp鍙栦唬銆係fp妯″潡鍦ㄥ姛鑳戒笂涓嶨bic鍩烘湰涓€鑷达紝涔熻鏈変簺浜ゆ崲鏈哄巶鍟嗙о涓哄皬鍨嬪寲gbic锛圡ini-gbic锛夈€?/p>

      4).xfp

      
        xfp鏄?0 gigabit small form. factor pluggable鐨勭畝绉帮紝鍗?0g 灏忓皝瑁呭彲鎻掓嫈鍏夋ā鍧楋紝鐢垫帴鍙f槸30pin閲戞墜鎸囥€備笉鍚屼笟鍔$被鍨嬬殑妯″潡鍙敮鎸丱c192/smt-64 9.95gbps锛?0gigabit fc 10.5gbps锛孏.709 10.7gbps锛?0gigabit ethernet 10.3gbps銆備富瑕佺敤浜庨渶瑕佸皬鍨嬪寲鍙婁綆鎴愭湰10g瑙e喅鏂规銆?br />    鍚孲ff/sfp涓€鏍凤紝xfp涓轰簡鍑忓皬浣撶н锛屽皢serdes閮ㄥ垎鏀惧湪浜嗗厜妯″潡澶栭儴锛孹fp鍏夋敹鍙戝櫒鏈変竴涓覆琛?0gbps鐢垫帴鍙o紝绉颁负xfi锛岃繖涓帴鍙f槸鐢ㄦ潵杩炴帴澶栭儴serdes鍣ㄤ欢鐨勩€?br />xfp鏄湪xenpak銆乆2銆乆pak绛?淇¢亾serdes鍏夋敹鍙戞ā鍧楃殑鍩虹涓婂彂灞曡€屾潵鐨勩€俋fp鍦╔enpak銆乆2銆乆pak鐨勫熀纭€涓婏紝瀹屽叏鍘绘帀浜哠erdes锛屼粠鑰屽ぇ澶ч檷浣庝簡鍔熻€椼€佷綋绉拰鎴愭湰銆?/p>

       5).sfp

 
          sfp 璺烻fp鐨勫褰竴鏍凤紝涔熸槸20pin閲戞墜鎸囩數鎺ュ彛锛屽彧鏄敮鎸佺殑鏈€澶ч€熺巼姣擲fp楂橈紝杈惧埌涓嶺fp鍚岀瓑鐨?0gbps銆備笌xfp姣旇緝锛孲fp 鍐呴儴娌℃湁cdr(鏃堕挓鏁版嵁鎭㈠)妯″潡锛屾墍浠fp 鐨勪綋绉拰鍔熻€楅兘姣擷fp灏忋€係fp 涓€鑸彧鏀寔涓煭璺濈浼犺緭锛屾殏鏃惰繕娌℃湁鏀寔er(40km)鍜孼r(80km)鐨凷fp 妯″潡銆係fp 涓嶺fp瀵规瘮濡備笅鍥炬墍绀猴細
    
        6).300pin msa
       300pin msa鏄畬澶囩殑鍏夋帴鍙fā鍧楋紝鍏剁壒鐐规槸浣撶н澶э紝鐢ㄦ暎鐑櫒鍨嬮噾灞炲澹冲皝瑁咃紝浠ュ埄浜庢暎鐑€傝绫诲瀷鍏夋ā鍧楁敮鎸?0gbps鍜?0gbps涓ょ瑙勬牸銆傝繖涓ょ瑙勬牸鐨勫厜妯″潡鐢垫帴鍙i兘宸ヤ綔鍦?6涓苟琛屼俊閬撲笂锛?0g瑙勬牸妯″潡鐨勫崟淇¢亾鐢垫帴鍙i€熺巼涓?22~669mhz锛岀鍚圤fi鐨凷fi4鍜孖eee鐨刋sbi瑙勮寖銆?0g瑙勬牸妯″潡鐨勫崟淇¢亾鐢垫帴鍙i€熺巼涓?.5g~3.125g锛岀鍚圫fi5瑙勮寖銆傝绫诲厜妯″潡鏀寔sonet/sdh鍜?0g xsbi銆傞伒寰狪tu-t g.691鍜孏.693鏍囧噯锛屼紶杈撹窛绂讳粠600m鍒?0km銆?/p>

      7).xenpak
        xenpak鏄?淇¢亾serdes缁撴瀯锛岄€氳繃70pin鐨凷fp杩炴帴鍣ㄤ笌鐢佃矾鏉胯繛鎺ワ紝鍏舵暟鎹€氶亾鏄疿aui鎺ュ彛锛沊enpak鏀寔鎵€鏈塈eee 802.3ae瀹氫箟鐨勫厜鎺ュ彛锛屽湪绾胯矾绔彲浠ユ彁渚?0.3gbps銆?.95gbps鎴?*3.125gbps鐨勯€熺巼銆?br />    涓轰簡闄嶄綆300pin msa鍏夋ā鍧楃殑鎴愭湰锛屽厜妯″潡鐨勭數鎺ュ彛鍚戜袱涓柟鍚戝彂灞曪細4淇¢亾骞惰鎺ュ彛鍜?0gbps鍗曢€氶亾涓茶鎺ュ彛锛屽畠浠殑浠h〃鑰呭氨鏄疿enpak鍜孹fp銆?br />         xenpak鏄潰鍚?0g浠ュお缃戠殑绗竴浠e厜妯″潡锛岄噰鐢?*3.125g鎺ュ彛銆俋enpak鏄粠16淇¢亾骞惰xsbi杩囨浮鍒?淇¢亾鐨刋aui鐨勩€俋enpak閫夌敤xaui鏄洜涓哄畠鐨勭鑴氬皯锛屼笉闇€瑕佹椂閽燂紝閫熺巼鑳借揪鍒?.125g锛岃兘绔嬪嵆鐢ㄥ湪鏍囧噯cmos鐢佃矾涓€傝€屼笖閫氳繃xaui鐨勬暟鎹槸鑷姩鎺掑垪鐨勶紝涔熷氨鏄serdes鍣ㄤ欢鑷姩骞宠 浣跨敤4涓俊閬撱€?br />         xenpak鍏夋ā鍧楀畨瑁呭埌鐢佃矾鏉夸笂鏃堕渶瑕佸湪鐢佃矾鏉夸笂寮€妲斤紝瀹炵幇杈冨鏉傦紝鏃犳硶瀹炵幇楂樺瘑搴﹀簲鐢ㄣ€?/p>

     8).xpak/x2
    铏界劧涓?00pin msa鐩告瘮锛孹enpak鐨勪綋绉凡缁忓噺灏忎簡寰堝锛屼絾鏄繕鏄笉澶熺悊鎯炽€傜洰鍓嶅皬鍨嬪寲鏄?0g鍏夋ā鍧楃殑涓€绉嶈秼鍔匡紝xpak鏄疿enpak鐨勭洿鎺ユ敼杩涘瀷锛屼綋绉缉灏忎竴鍗婏紝鍏夋帴鍙c€佺數鎺ュ彛涓庡師鏉ョ殑淇濇寔涓€鑷淬€俋2鏄畨鎹蜂鸡鍏徃鎺ㄥ嚭鐨勪竴娆捐窡xpak寰堢浉浼肩殑浜у搧锛岀浉姣擷pak锛屽畠涓昏鍦ㄥ杞ㄧ郴缁熶笂鍋氫簡鏀硅繘銆?br />xpak鍜孹2閮藉睘浜庤繃娓″瀷浜у搧銆?/p>

      9). bidi
         bidi鏄疊idirectional鐨勭缉鍐欙紝鍗冲崟绾ゅ弻鍚戠殑鎰忔€濄€傚埄鐢╓dm鎶€鏈?鍙戦€佸拰鎺ユ敹涓や釜鏂瑰悜浣跨敤涓嶅悓鐨勪腑蹇冩尝闀裤€傚疄鐜颁竴鏍瑰厜绾ゅ弻鍚戜紶杈撳厜淇″彿銆備竴鑸厜妯″潡鏈変袱涓鍙o紝tx涓哄彂灏勭鍙o紝rx涓烘帴鏀剁鍙o紱鑰岃鍏夋ā鍧楀彧鏈?涓鍙o紝閫氳繃鍏夋ā鍧椾腑鐨勬护娉㈠櫒杩涜婊ゆ尝锛屽悓鏃跺畬鎴?310nm鍏変俊鍙风殑鍙戝皠鍜?550nm鍏変俊鍙风殑鎺ユ敹锛屾垨鑰呯浉鍙嶃€傚洜姝よ妯″潡蹇呴』鎴愬浣跨敤锛屼粬鏈€澶х殑浼樺娍灏辨槸鑺傜渷鍏夌氦璧勬簮銆?br />         bidi 妯″潡蹇呴』鎴愬浣跨敤锛屼緥濡傝嫢涓€绔娇鐢ㄤ簡gacs-bi1312-10锛屽彟澶栦竴绔氨蹇呴』浣跨敤gacs-bi1512-10銆?/p>

     10). cwdm
        cwdm 鏄疌oarse wavelength division multiplexing锛岀█鐤忔尝鍒嗗鐢ㄥ櫒锛屼篃绉扮矖娉㈠垎澶嶇敤鍣ㄣ€備笌涔嬪搴旂殑鏄疍wdm锛孌ense wavelength division multiplexing 锛屽瘑闆嗘尝鍒嗗鐢ㄥ櫒锛孌wdm鐨勪环鏍兼瘮cwdm璐靛緢澶氥€?br />         cwdm鍏夋ā鍧楅噰鐢–wdm 鎶€鏈紝鍙互閫氳繃澶栨帴娉㈠垎澶嶇敤鍣紝灏嗕笉鍚屾尝闀跨殑鍏変俊鍙峰鍚堝湪涓€璧凤紝閫氳繃涓€鏍瑰厜绾よ繘琛屼紶杈擄紝浠庤€岃妭绾﹀厜绾よ祫婧愩€傚悓鏃讹紝鎺ユ敹绔渶瑕佷娇鐢ㄦ尝鍒嗚в澶嶇敤鍣ㄥ澶嶅厜淇″彿杩涜鍒嗚в銆傚涓嬪浘鎵€绀猴細
  
    鐩稿浜嶥wdm绯荤粺涓?.2nm鍒?.2nm鐨勬尝闀块棿闅旇€岃█锛孋wdm鍏锋湁鏇村鐨勬尝闀块棿闅旓紝涓氱晫閫氳鐨勬爣鍑嗘尝闀块棿闅斾负20nm銆傜敱浜嶤wdm绯荤粺鐨勬尝闀块棿闅斿锛屽婵€鍏夊櫒鐨勬妧鏈寚鏍囪姹傝緝浣庛€傜敱浜庢尝闀块棿闅旇揪鍒?0nm锛屾墍浠ョ郴缁熺殑鏈€澶ф尝闀垮亸绉诲彲杈撅紞6.5鈩冿綖锛?.5鈩冿紝婵€鍏夊櫒鐨勫彂灏勬尝闀跨簿搴﹀彲鏀惧鍒奥?nm锛岃€屼笖鍦ㄥ伐浣滄俯搴﹁寖鍥?锛?鈩冿綖70鈩?鍐咃紝娓╁害鍙樺寲瀵艰嚧鐨勬尝闀挎紓绉讳粛鐒跺湪瀹硅鑼冨洿鍐咃紝婵€鍏夊櫒鏃犻渶娓╁害鎺у埗鏈哄埗锛屾墍浠ユ縺鍏夊櫒鐨勭粨鏋勫ぇ澶х畝鍖栵紝鎴愬搧鐜囨彁楂樸€?銆€銆€
    鍙﹀锛岃緝澶х殑娉㈤暱闂撮殧鎰忓懗鐫€鍏夊鐢ㄥ櫒/瑙e鐢ㄥ櫒鐨勭粨鏋勫ぇ澶х畝鍖栥€備緥濡傦紝cwdm绯荤粺鐨勬护娉㈠櫒闀€鑶滃眰鏁板彲闄嶄负50灞傚乏鍙筹紝鑰孌wdm绯荤粺涓殑100ghz婊ゆ尝鍣ㄩ晙鑶滃眰鏁扮害涓?50灞傦紝杩欏鑷存垚鍝佺巼鎻愰珮锛屾垚鏈笅闄嶏紝鑰屼笖婊ゆ尝鍣ㄧ殑渚涘簲鍟嗗ぇ澶у鍔犳湁鍒╀簬绔炰簤銆侰wdm婊ゆ尝鍣ㄧ殑鎴愭湰姣擠wdm婊ゆ尝鍣ㄧ殑鎴愭湰瑕佸皯50%浠ヤ笂锛岃€屼笖闅忕潃鑷姩鍖栫敓浜ф妧鏈拰鎵归噺鐨勫澶т細杩涗竴姝ラ檷浣庛€?/p>

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