ASON
鐒�(w煤)璜栧緸鍦�(gu贸)鍏�(n猫i)鐮旂櫦(f膩)閫�(j矛n)灞�銆佽│鍟嗙敤鎯呮硜锛岄倓鏄緸鍦�(gu贸)澶栫殑鐧�(f膩)灞曠稉(j墨ng)椹�(y脿n)渚�(l谩i)鐪嬶紝鍦�(gu贸)鍏�(n猫i)閬�(y霉n)鐕�(y铆ng)鍟嗗湪鍌抽�佺恫(w菐ng)涓ぇ瑕�(gu墨)妯″紩鍏SON鎶�琛�(sh霉)灏囨槸蹇呯劧鐨勮定鍕�(sh矛)銆侫SON(AutomaticallySwitchedOpticalNetwork锛屾櫤鑳藉厜缍�(w菐ng)绲�(lu貌))鏄竴绋厜鍌抽�佺恫(w菐ng)鎶�琛�(sh霉)銆傜洰鍓嶇殑鐢�(ch菐n)鍝佸拰甯傚牬(ch菐ng)鐙�娉佽〃鏄�锛孉SON鎶�琛�(sh霉)宸茬稉(j墨ng)閬�(d谩)鍒板彲鍟嗙敤鐨勬垚鐔熺▼搴�锛岄毃钁�3G銆丯GN鐨勫ぇ瑕�(gu墨)妯￠儴缃�锛屾キ(y猫)鍕�(w霉)闇�姹傚皣閫�(j矛n)涓�姝ュ付鍕�(d貌ng)鍌抽�佺恫(w菐ng)鎶�琛�(sh霉)鐨勭櫦(f膩)灞�锛岄爯(y霉)瑷�(j矛)2007骞碅SON灏囧緱鍒版洿鍔犲唬娉涚殑鍟嗙敤銆�
2006骞村悇澶т富瑕佽ō(sh猫)鍌欐彁渚涘晢鑿偤銆佷腑鑸堛�佺兘鐏�銆丩ucent绛夊凡缍�(j墨ng)鎺ㄥ嚭浜嗗叾鍙晢鐢ㄧ殑ASON鐢�(ch菐n)鍝�銆備腑鍦�(gu贸)闆讳俊銆佷腑鍦�(gu贸)缍�(w菐ng)閫�銆佷腑鍦�(gu贸)绉诲嫊(d貌ng)銆佷腑鍦�(gu贸)鑱�(li谩n)閫氬拰涓湅(gu贸)閻甸�氶櫢绾�(x霉)闁�(k膩i)灞曚簡ASON鐨勬噳(y墨ng)鐢ㄦ脯(c猫)瑭﹀拰灏忚(gu墨)妯″晢鐢�銆�
ASON鍦ㄥ湅(gu贸)澶栨垚鍔熷晢鐢ㄧ殑缍�(j墨ng)椹�(y脿n)琛ㄦ槑锛孉SON灏囧湪楠ㄥ共鍌抽�佺恫(w菐ng)鐧�(f膩)鎻笉鍙浛浠ｇ殑浣滅敤銆備緥濡�锛孉T&T鐨�140鍊�(g猫)绡�(ji茅)榛�(di菐n)瑕嗚搵缇庡湅(gu贸)鐨勯骞插偝閫佺恫(w菐ng);BT绲勫缓21CN缍�(w菐ng)锛岀洰鍓嶅凡寤�40鍊�(g猫)ASON绡�(ji茅)榛�(di菐n);Vodafone鐨�131鍊�(g猫)绡�(ji茅)榛�(di菐n)瑕嗚搵鑻卞湅(gu贸)鐨凙SON楠ㄥ共鍌抽�佺恫(w菐ng)锛岀瓑绛�銆�
鐒惰��锛岀洰鍓岮SON鍦ㄨ矾鐢便�佽嚜鍕�(d貌ng)鐧�(f膩)鐝�(xi脿n)銆丒NNI鎺ュ彛绛夊咕鏂归潰鐨勬(bi膩o)婧�(zh菙n)鍖栧伐浣滈倓涓嶅畬鍠勶紝閫欐垚鐐哄埗绱凙SON鎶�琛�(sh霉)鐧�(f膩)灞曞拰鍟嗙敤鐨勯噸瑕佸洜绱�銆傛湭渚�(l谩i)鎴戝湅(gu贸)灏囧弮鑸囨洿澶氱殑ASON妯�(bi膩o)婧�(zh菙n)鍖栧伐浣滐紝鍚屾檪(sh铆)锛孉SON鐨勬(bi膩o)婧�(zh菙n)鍖�锛屽挨鍏舵槸鍏朵腑ENNI鐨勬(bi膩o)婧�(zh菙n)鍖�锛屽皣鍦ㄨ繎骞村収(n猫i)鍙栧緱绐佺牬鎬ч��(j矛n)灞�銆�
FTTH
FTTH(FiberToTheHome锛屽厜绾栧埌鎴�)鏄笅涓�浠ｅ甯舵帴鍏ョ殑鏈�绲傜洰妯�(bi膩o)銆傜洰鍓嶏紝瀵�(sh铆)鐝�(xi脿n)FTTH鐨勬妧琛�(sh霉)涓�锛孍PON灏囨垚鐐烘湭渚�(l谩i)鎴戝湅(gu贸)鐨勪富娴佹妧琛�(sh霉)锛岃�孏PON鏈�鍏风櫦(f膩)灞�?ji茅)鎽课�?/p>
EPON閲囩敤Ethernet灏佽鏂瑰紡锛屾墍浠ラ潪甯搁仼浜庢壙杓塈P妤�(y猫)鍕�(w霉)锛岀鍚圛P缍�(w菐ng)绲�(lu貌)杩呯寷鐧�(f膩)灞曠殑瓒ㄥ嫝(sh矛)銆傜洰鍓嶏紝鍦�(gu贸)瀹跺凡缍�(j墨ng)灏嘐PON浣滅偤鈥�863鈥濊▓(j矛)鍔冮噸澶ч爡(xi脿ng)鐩�锛屽苟鍦ㄥ晢妤�(y猫)鍖栭亱(y霉n)浣滀腑鍙栧緱浜嗕富鍕�(d貌ng)娆�(qu谩n)銆�
GPON姣擡PON鏇存敞閲嶅皪(du矛)澶氭キ(y猫)鍕�(w霉)鐨勬敮鎸佽兘鍔涳紝鍥犳鏇撮仼鍚堟湭渚�(l谩i)铻嶅悎缍�(w菐ng)绲�(lu貌)鍜岃瀺鍚堟キ(y猫)鍕�(w霉)鐨勭櫦(f膩)灞�銆備絾鏄畠鐩墠閭勪笉澶犳垚鐔熷苟涓斿児(ji脿)鏍煎亸楂�锛岄倓鐒�(w煤)娉曞湪鎴戝湅(gu贸)澶ц(gu墨)妯℃帹寤ｃ��
鎴戝湅(gu贸)鐨凢TTH閭勮檿浜庡競鍫�(ch菐ng)鍟熷嫊(d貌ng)闅庢锛岄洟澶ц(gu墨)妯＄殑鍟嗘キ(y猫)閮ㄧ讲閭勬湁涓�娈佃窛闆��傚湪鏈締(l谩i)鐨勭敘(ch菐n)妤�(y猫)鍖栫櫦(f膩)灞曚腑锛岄亱(y霉n)鐕�(y铆ng)鍟嗗皪(du矛)鏈湴缍�(w菐ng)鈥滄渶鍚庝竴鍏噷鈥濈殑澹熸柗鏄埗绱凢TTH鐧�(f膩)灞曠殑閲嶈鍥犵礌锛岄噰鍙栤�滅敤鎴堕鍦扮恫(w菐ng)閬�(y霉n)鐕�(y铆ng)鍟嗚垏鎴垮湴鐢�(ch菐n)闁�(k膩i)鐧�(f膩)鍟嗗悎浣滃(sh铆)鏂解�濈殑褰㈠紡锛屾洿鏈夊埄浜嶧TTH鐢�(ch菐n)妤�(y猫)鐨勫仴搴风櫦(f膩)灞�銆傚緸鏃ユ湰銆佺編鍦�(gu贸)銆佹瓙娲插拰闊撳湅(gu贸)绛夊湅(gu贸)瀹剁殑FTTH鐧�(f膩)灞曠稉(j墨ng)椹�(y脿n)渚�(l谩i)鐪嬶紝F(xi脿n)TTH鐨勬牳蹇冩帹鍕�(d貌ng)鍔涘湪浜庣恫(w菐ng)绲�(lu貌)鎵�鎻愪緵鐨勮睈瀵屽収(n猫i)瀹�锛岃�屾斂搴滃皪(du矛)鎳�(y墨ng)鐢ㄥ拰鍏�(n猫i)瀹圭殑鐩�(ji膩n)鎺у拰绠＄悊鏀跨瓥涔熸渻(hu矛)鍒剁磩FTTH鐨勭櫦(f膩)灞曘��
WDM
WDM绐佺牬浜嗗偝绲�(t菕ng)SDH缍�(w菐ng)绲�(lu貌)瀹归噺鐨勬サ闄愶紝灏囨垚鐐烘湭渚�(l谩i)鍏夌恫(w菐ng)绲�(lu貌)鐨勬牳蹇冨偝杓告妧琛�(sh霉)銆�
鎸夌収閫氶亾闁撻殧鐨勪笉鍚�锛學DM(WavelengthDivisionMultiplexing锛屾尝鍒嗗京(f霉)鐢�)鍙互鍒嗙偤DWDM(瀵嗛泦娉㈠垎寰�(f霉)鐢�)鍜孋WDM(绋�鐤忔尝鍒嗗京(f霉)鐢�)閫欏叐绋妧琛�(sh霉)銆侱WDM鏄暥(d膩ng)浠婂厜绾栧偝杓搁牁(l菒ng)鍩熺殑棣栭伕鎶�琛�(sh霉)锛屼絾CWDM涔熸湁鍏剁敤姝︿箣鍦�銆�
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鐩稿皪(du矛)浜嶥WDM锛孋WDM鍏锋湁鎴愭湰浣庛�佸姛鑰椾綆銆佸昂瀵稿皬銆佸皪(du矛)鍏夌簴瑕佹眰浣庣瓑鍎�(y艒u)榛�(di菐n)銆傛湭渚�(l谩i)骞惧勾锛岄浕淇￠亱(y霉n)鐕�(y铆ng)鍟嗗皣鏈�(hu矛)鍤�(y谩n)鏍兼帶鍒剁恫(w菐ng)绲�(lu貌)寤鸿ō(sh猫)鎴愭湰锛岄�欐檪(sh铆)CWDM鎶�琛�(sh霉)灏辨湁浜嗚嚜宸辩殑鐢熷瓨绌洪枔锛屽畠閬╁悎蹇�熴�佷綆鎴愭湰澶氭キ(y猫)鍕�(w霉)缍�(w菐ng)绲�(lu貌)寤鸿ō(sh猫)锛屽鎳�(y墨ng)鐢ㄤ簬鍩庡煙鍜屾湰鍦版帴鍏ョ恫(w菐ng)銆佷腑灏忓煄甯傜殑鍩庡煙鏍稿績缍�(w菐ng)绛�銆�
RPR
褰堟�у垎绲勭挵(hu谩n)(ResilientPacketRing锛孯PR)灏囨垚鐐烘湭渚�(l谩i)閲嶈鐨勫厜鍩庡煙缍�(w菐ng)鎶�琛�(sh霉)銆傝繎骞翠締(l谩i)瑷卞鍦�(gu贸)鍏�(n猫i)澶栧偝杓歌ō(sh猫)鍌欏粻鍟嗛兘闁�(k膩i)鐧�(f膩)浜嗗収(n猫i)宓孯PR鍔熻兘鐨凪STP瑷�(sh猫)鍌�锛孯PR鎶�琛�(sh霉)寰楀埌浜嗗ぇ閲忚姱鐗囧埗閫犲晢銆佽ō(sh猫)鍌欏埗閫犲晢鍜岄亱(y霉n)鐕�(y铆ng)鍟嗙殑鏀寔鍜屽弮鑸�銆�
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