光网通信建设的关键技术

1、邢唷? ?24?1欹? 餜?,bjbj992.SS?h? 8x? ?4666666?h?:6! ?6 ?W? ? ?4?4 ?踂 =囃?4m0?1,|11 (?66?d? $ Em孖 QQ 愥 O 鷁緥剉 sQ.晙 b/gXd 亯噀鄗鵞 IQQ 愥 O 鷁緥剉 sQ.晙 b/g 蹚 L 垎 N R 恎錘汷T 罭耂 0sQ.曂?f t t h g p o n o d na b s t r a c t :i nt h i sp a p e rt h ek e yo fc o n s t r u c t i o no fy u l ic o m m u n i ca t i o nt e c h n

2、 o l o g yw a sa n a l y z e d ,ino r d e rt oo f f e rr e f e r e n c et oc ol l e a g u e s .k e y w o r d s :f t t h ;g p o n ;o d nN0 _?彇w NLu T 齎 恊 k 燫隷酧 o S 鷁緥 ek O0 齎匭NQ崌T裇 U剉鱏霺錘蔛擽(u 嶯f t t h 剉b/g 孴緥Y 剉 恊 k b 焣, (Wf t t h 剉鷁緥-N:S+R 嶯 O 邁剉鷁緥筫_塵蔛 0RhQIQ 愥 O 錘蔛匭 IQ Q剉 緥骮亯貧 He0NO b,g 剉鷁緥 N _eP 頧剉

3、 IQeQQvQ 膥 Q t 鮛0罷愰 b 錘蔛絜錧筫_ g 儚Y 剉豐 i?0 錘N1 R+R1g p o no d n 鹼邁鷁緥剉 sQ.晙 b/gO 鶴 栶?0g p o n 鹼邁鷁緥剉 sQ.晙 b/gd b a&絒 RM? d b a ) b/g/fc 惽廹 p o n 鹼邁-N T*No n u 剉NL?O(u&絒瀃鰁剉 9e 豐 eg 悢(u7b 悋 s 剉 T 蛓豐 S錘衏貧鹼邁剉&絒)R(u 噑剉b/g 0p o n 鹼邁剉NL 垾 ceQ N,偳?u-N.Y6Rc ?RM 憣 T 鶹歔 RM 戻 v 觺T 剉筫_N1/fi t u - t g 9 8

4、 3 . 4 膲歔剉 Y?&絒 RM 憣 T&絒 RM?N 蛓筫_cgq NI蹚 L?OHQ RM?0 鵞嶯 g p o n -N 剉 penc 愥 O 購蛓豐悋 s N(uY?&絒 RM?fNT 悇 v梺?惽彣 R&絒 RM?O 鹼邁&絒)R(u 噑YE衏貧sSd b a b/g9hnco n u 剉亃裇 N剉亯 Bl 惽?Wo n u KN 魰 寕?絒 eg 衏貧NL?絒)R(uHe 噑 09hncg p o n 剉 yr 筽孴 g 9 8 3 鷁畫颯錘鍂 S 惃 R&絒 RM 憚 vwQSO 亯 Bl/f N亯?f0&絒)R(u 噑

5、=蠎貧0wQYNO 朾N 鰁鯺 yr0lQs RM?絒0 酧鱏 eP 頧0 瀃鰁:_0 軴翄NT N剉 q o s I 01&絒|媁 0g p o nh 芉縧(u 哊 b p o n -N 鵞 q o s /ec 剉膲歔 0i t u - t (Wb p o nh 芉 g . 9 8 3 . 4 孴 g p o nh 芉 g 9 8 4 . 3 -Nfnx衏鶴哊踁蛓 OHQ+R剉&絒 0僛霳 R+R/ff i x e d0a s s u r e d0n o n - a s s u r e d孴b e s t - e f f o r t 踁蛓|媁剉&絒_N1/f 鶹歔|媁

6、0nx 軴|媁0梟 x 軴|媁孴=汻:N|媁剉&絒 0T 鰁g p o nNL 堺|邁-N&絒 RM 扂 W,gUSCQ 剉 O 搹筟 hV( t - c o n t ) RcgqvQO(u 剉&絒|媁膥T NqQ R:N 擭蛓|媁 0 鶺嶯 NI剉 OHQ RM 懝 eHh 齹 Y(W 瀃皊貧 He 剉d b a 剉T 鰁:N N衏汷 o 倉 Y 剉 q o s 軴湒b 錘npf0W茓 0R T 蛓&絒 D 崘 n 剉 yr錘蔛 t 銐 t - c o n t剉 ?u 凈 V 鵞d b agw 蛻亯aIN 02O 搹筟 hVt - c o n t 0MRb?c

7、 鶴哊 g p o ng 踁蛓|媁剉&絒蟢蛓|媁剉&絒龕颯錘/ec N 歔剉 q o s 亯 Bl 剉 Nt - c o n t 惽?N N衏汷 yr 歔|媁剉&絒魰軴翄鍕 N剉 q o s 亯 Bl 0N蛓 t - c o n t 齹&T/ec 術蛓 q o s 亯 Bl 剉 N孾 hQ 諷砆嶯鍕 t - c o n t齹&T 衏汷醤硩鍕 Nq o s亯 Bl 剉&絒 0 俌済鍕t - c o n t 衏汷醤硩術 Nq o s 亯 Bl 剉&絒1颯錘b忓?N 0(W 擭蛓|媁剉 t - c o n t -Nt y p el | 媁 t

8、- c o n t臢 衏 汷 f i x e d | 媁 剉 & 絒 t y p e 2 | 媁 臢 衏 汷 a s s u r e d | 媁 剉 & 絒 t y p e 3 | 媁 衏 汷a s s u r e d |媁孴 n o n - a s s u r e d |媁剉&絒t y p e 4 |媁臢衏汷 b e s t - e f f o r t |媁&絒t y p e 5 |媁/fMR 踁蛓|媁剉崌T颯錘衏汷bg|媁剉&絒/ecbg|媁剉 N 0 購擭蛓 t - c o n t (W,g 噀-Ng 鰁_N 珗 R+R 饄:N|媁10|媁 20|

9、媁 30|媁蟸寶貜N 硩蜰齎 Y 裇緩齎禰剉鷁緥蟸寶 egw俌錯,g0 闂齎龕蟸哠哊閑 g 鵞購 WW xvzNY 駇 eQTg 蛻癳鷁緥剉菑z 0S_MRo d n剉鷁緥擽鍕/fte*Nf t t h鷁緥-N g 蛻亯剉 NWW椺 n 硩 3z 歔貧0O(uT?0 絜錧惁隷0 袕魚 b,gNOI O 筽&T Rb 楖蔔TYb 楋 y 剉 f t t h鷶 _ OYuN 坃 Y 悥 0o d n 縹飴钀 R 梺塻 Q 鑜剉 g 俌N 郠筽( 1 ) 曑從?Ro d n Q軂O:N 鶺xQ Q?R(W 蜽:S 縹飴鷁緥剉餠緰?Q 唭?N曑弰 vQ軂裇 UZPY 膲 R 0 膲 R 剉亯筽

10、(W 嶯亯 9hnc 皊gD 崘 n Q 啺 sg(u7b 蔛o(W(u7b 剉裇 U愰 bT 悇 v:g?b0W 筽錘蔛唹講 凈 V 0 N,? ?觺TS_MR;NAmp o n緥Yyr錘蔛蔔Tp o n b/g 剉裇 U媿縍鷁畫 f t t h菓(uYb0唹講剉筫_vQ-N 唹講颯錘 Q 喦?u 貧飠(u7bhQ 唹講nf ?u7b剠唹講剉飴縹錘螿 Rg 昩 eQ b,g 0 Q?R1 0 g p o n褟 g O瀃皊 FU(u Nw d m p o n罷(W5 t匭 O 恊 k b 焣 v瀃皊 FU(uS_MRIQ 膲 R 鷁畫 Q?R3 5 tTg O 彇wp o neQ 齹汻剉瀀燫

11、恊 k 螿 鵞;NrIQ 剉桞 l 0FO;NrIQ 鷁畫N!kZPY(u7b:S 遅剉 teSO 唹講O 梍颯錘蹚 L 堧_悇 v(u7beQ 0( 2 )罷愰 bo d n Q軂-NbO(u 剉縹飴罷鈋g 坃 b 焣剉 YIQ 孴 o d f I罷萐 g ?T 嶯 f t t h剉坃 Y 癳媁罷 0MRg 剉 f t t b / c鷁緥!j_-N 鵞嶯 O 邁 IQM 懣钀 R 漁 V?z儚貧l?Tf t t h 鷁緥鰁 梥 Q 鑜 ?T 嶯 f t t h 鷁緥剉罷 yr 0 蜰鷁緥剉覊egw 枡 HQ ?愰 b b 焣03zeP0 f 嶯絜錧剉縹飴罷 0 b 霳 N,?te*No d

12、n Q軂 R:NN祂踁筽N 祂垯縹祂0M 懣祂0eQ7b 祂踁筽:g?b 筽0GlZ筽0eQ 筽0(u7b 筽wQSO 耂翂1 01f t t x Q軂:ya$垯縹祂N,?hnc 瀃 E 柵礠菓(uNT YIQ 購 WW 孴 O 邁剉蜽遅 IQQg:S+R9hnc 膲 R 蹚 L?usS 颯菓(ug . 6 5 2 dIQ 0a$M 懣 祂 M 懣IQ /f(u 嶯 GlZ筽孴eQ 筽蹚 L 堔彞 c 剉钀 R鵞嶯 f t t h ?Y 蠎塵蔛 0R匭 IQ 剉O(udk 鰁 楄 la 菓(u 筫縊蹚 L 垽匭絜錧錘蔛 wQY匭 IQ 膲 儎 vIQ nf 悿 YIQ 魐擽(u 嶯匭 O 瀀燫

13、絜錧緰 NN&T匭 IQ 鴙 sQ 膲 ?0b$eQ7b 祂eQ7b 祂 IQ 皊(W N,侴 W:Nv 嘼_IQ wQYN 軘 鴙 S_ u 髞鬴貧剉:_wQYNO/_騠 JS 刜0 f 嶯絜錧 IyrO 梍 eQ7bIQ 剉 e 緰褟軘 0c$:g?b 筽N,?N 髰0M 懣秅 I罷齎 Y 閑騗鶴皊哊Y 筟蠎0 貧芠 N f 嶯 對剉 IQM 懣秅鬴 ?TY 筟蠎:g?b 剉 IQ t 0 齎匭顅 MR1u 嶯緥0 錧 z 侷烻郪貜g 係禰齹g儚Y 剉罷鶴FOm o d f鼅TIQM 懣秅/f 蔔TY 膲!jf t t h鷁緥-Nb 臺?O(u 剉罷 N 匭_N(W 飝乬鬴:NT

14、慅 V 匭袕%凢 UO(u 剉罷 0d$GlZ筽GlZ筽:N 垯5uIQ R 銐:NM 懣IQ 剉 0W 筫N,? ?N 膲 R 剉 IQ04Y 襳 I蜽遅 IQQ剉 sQ.晜偣 p唹講 N 歔:S 遅匭剉(u7b 0Eeb 菓(u 剉罷 ?Q?R 唹講 凈 V 匭(u7beQ 剉 桞 l筟蠎 棃 N 錘軴翄 0 鍿貜亯 Q?RIQ R 飴 hV 剉塠艌 zz 魰颯菓(u T 蛓芠儚貧剉塠艌筫_俌 l g xIQ R 飴 hV0 貧芠IQ R 飴 hVI 0e$eQ 筽萐饄 d pd r o pp o i n t筽:NM 懣IQ R 銐:NeQ7bIQ 剉倐筽 0 購 WW 棓鵞YBg 剉(u

15、7beQ 痵僗孴 桞 l/fte*No d n Q軂 g:N Y 豐剉痵倐罷 b_N/f0N 蘙 Y7h 0;SOO(u 烻 R:N 縊嶯塠艌孴蚫O0&T(u7b 隷惀 ceQ 剉亯Bl 0N,?N T 蛓匭 Y 剉眥 SOwQYIQ R 飴 hV 剉茤 b 齹汻0wQY 稱b/g 剉O(u 齹汻 I 0f$(u7b 筽g 葉(u7bb(W0W 筽&T(u7b匭O(u 剉 T 蛓罷 0 俌eno n u 剉 f t t h葉飠眥0IQ酧 ob?g0鄶艌/_騠NOea 髰I罷觺刧儚:NUSFO1u 嶯en(W(u7b Y 鵞罷(嵪憗塀 l 儚貧 0蜰N 噀颯錘梍鍂顅 MR 膥 b

16、o d nQ軂剉罷鹼 R 貜/f 鴙 S_0N 蘙剉鵞嶯袕%凢 U ?u 嶯:ON 鴙 sQ 鍂茓Y 孴纇 KmKb 祂 N 齎匭剉鴙 sQL?N 剉膲 ?貜 eufN 硩坃緰籗:S R T 蛓罷剉(嵪?燫No d nQ軂剉鄀恘 yrO 梍顣槝孴 Ee 湒_ 梺?曵 e 魰剉O(uMb 齹磃 2 楘 Qeg蜰黐魜 S_MRg 鴙 S_剉罷(W :WN錸齴 EQpeI0REe 湒裇 u 鰁_騗蟸 _薡Y 膲!j 鷶緥顣槝罷哊 0踁0 觺韹鼅Nb 饛錘 g p o n b/g:N 鶺x 剉 f t t x Q軂(W 鷁緥鰁 ?Q 唃 p o n 鹼邁鷁緥剉 飴孴 VeuT 鰁鬴擽鍕w 蛻 Q 唎 d n Q軂剉鷁緥烻 R購/ff t t h wckp?T 膲!j S 擽(u 剉蛻亯 ag 鯪 00 1?2P皞. 捌 A!?#悹$悹%? 癝 班惄?J?J ?ck 噀 $ 1$ a$CJKH_H aJmH nHsH tH$ A ? $貫祂=刉SOB i ? Bnf 恏?h ?4? l 4?a?k? ? ?& 60 0 000000 0 0 0=?( ? 0000 0 0 0;? ?個 ?2僎HX?xSE2甠o?u7b甠o?u7b?鄥燆鵒h 珣+迟