锘?!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> OTDR娴嬭瘯-鍖椾含瀹夌憺娉伴氳鎶鏈?#37832;?#38340;愬叕鍙?/title> <style type="text/css"> <!-- body { margin-left: 0px; margin-top: 0px; margin-right: 0px; } --> </style> <link href="/css/text.css" rel="stylesheet" type="text/css" /> <meta http-equiv="Cache-Control" content="no-transform" /> <meta http-equiv="Cache-Control" content="no-siteapp" /> </head> <Script language="javascript"> var flag=false; function DrawImage(ImgD,ImgWidth,ImgHeight){ var image=new Image(); image.src=ImgD.src; if(image.width>0 && image.height>0){ flag=true; if(image.width/image.height>= ImgWidth/ImgHeight){ if(image.width>ImgWidth){ ImgD.width=ImgWidth; ImgD.height=(image.height*ImgWidth)/image.width; }else{ ImgD.width=image.width; ImgD.height=image.height; } ImgD.alt=image.width+"脳"+image.height; } else{ if(image.height>ImgHeight){ ImgD.height=ImgHeight; ImgD.width=(image.width*ImgHeight)/image.height; }else{ ImgD.width=image.width; ImgD.height=image.height; } ImgD.alt=image.width+"脳"+image.height; } } } </Script> <body style="text-align:center"> <script>document.title='石狮执榔工贸有限公司';</script> <title>体彩p5直播开奖结果查询
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OTDR娴嬭瘯 (闃呰娆℃暟锛?script src="/plus/count.php?view=yes&aid=172&mid=1"type='text/javascript' language="javascript">)

鐢∣TDR杩涜鍏夌氦娴嬮噺鍙垎?#36127;涓?#23005;?#38171;?#37721;傛暟璁剧疆銆佹暟鎹幏鍙栧拰鏇茬嚎?#22414;?#28733;銆備汉宸?#29825;剧疆娴嬮噺鍙傛暟鍖?#37815;?#38171;?nbsp;
(1)娉㈤暱閫?#37815;?λ)锛?nbsp;
   鍥?#28051;?#37722;岀殑娉㈤暱瀵瑰簲涓?#37722;岀殑鍏夌嚎?#22738;鎬?鍖?#37815;?#29723;板噺銆佸井寮瓑)锛?#23092;嬭瘯娉㈤暱涓鑸伒寰?#28051;庣郴?#31930;浼犺緭閫氫俊娉㈤暱鐩?#28725;瑰?#26050;殑鍘?#37714;?#38171;屽嵆?#37108;?#31930;寮鏀?550娉㈤暱锛?#37714;?#23092;嬭瘯娉㈤暱?#36127;1550nm銆?/font>

(2)鑴?#28729;?Pulse Width)锛?nbsp;
   鑴?#28729;?#29906;婇暱锛?#37716;?#37804;?#23092;嬮噺?#23510;鍥?#29906;?#28598;?#38171;?#23092;嬮噺璺濈鏇撮暱锛屼絾鍦∣TDR鏇茬嚎娉㈠舰涓骇鐢?#37929;?#37718;?#37831;?#28598;?#38171;?#37933;?#38004;夊啿娉ㄥ叆鍏夊?#20805;綆锛屼絾鍙噺灏?#37929;?#37718;?#37510;?#38004;?#28729;藉懆鏈?#38315;氬父浠s鏉?#29723;?#32448;?#37510;?/font>

(3)娴嬮噺?#23510;鍥?Range)锛?nbsp;
   OTDR娴嬮噺?#23510;鍥?#37828;寚OTDR?#24143;鍙栨暟鎹?#37721;栨牱?#27537;鏈澶?#29882;濈锛?#23005;?#37721;傛暟?#27537;閫?#37815;?#37712;?#28729;氫簡鍙栨?#23792;垎杈ㄧ巼?#27537;澶?#28751;?#37510;?#37832;浣?#23092;嬮噺?#23510;鍥翠负寰?#23092;?#37711;夌氦?#26289;搴?.5锝?鍊?#29882;濈?#35763;?#23342;棿銆?/font>

(4)骞冲潎鏃?#38338;?#38171;?nbsp;
   鐢?#27996;?#37722;?#37722;?#37825;?#28751;?#37711;変俊鍙锋瀬鍏跺井寮?#38171;?#28051;鑸?#38322;?#37922;ㄧ粺璁?#39582;冲潎?#27537;鏂?#23049;曟潵?#24385;楂樹俊鍣瘮锛屽?#20914;潎鏃?#38338;?#29906;婇暱锛屼俊鍣瘮瓒婇珮銆備緥濡?#38171;?min?#27537;?#24143;寰?#37721;栧?#21976;瘮1min?#27537;?#24143;寰?#37721;栨彁楂?0.8dB?#27537;鍔?#37804;?#37510;備絾瓒呰繃 10min?#27537;?#24143;寰?#37721;栨椂闂?#28725;逛俊鍣?#23011;旂殑鏀瑰?#21227;苟涓嶅ぇ銆?#28051;鑸?#39582;冲潎鏃?#38338;?#28051;?#29906;呰繃3min銆?/font>

(5)鍏夌氦鍙傛暟锛?nbsp;
   鍏夌氦鍙傛暟?#27537;璁剧疆鍖?#37815;?#37814;?#28751;勭巼n?#25328;鍚?#37722;?#37825;?#28751;勭郴?#26271;n?#25328;鍚?#37722;?#37825;?#28751;勭郴?#26271;η?#27537;璁剧疆銆?#37814;?#28751;勭巼鍙傛暟涓?#29882;濈娴嬮噺鏈?#37711;?#38171;?#37722;?#37722;?#37825;?#28751;勭郴?#26271;鍒欏奖鍝?#37721;嶅皠涓?#37733;?#23049;?#37817;熻楃殑娴嬮噺缁撴灉銆?#26473;?#28051;?#28051;?#37721;傛?#20276;氬父鐢?#37711;夌氦鐢熶骇鍘?#28729;?#32513;欏嚭銆?/font>

   鍙傛暟璁剧疆濂?#37722;?#38171;孫TDR?#23878;鍙?#37721;?#38315;?#37711;?#38004;夊啿骞舵帴鏀?#37922;?#37711;夌氦閾?#29882;?#37825;?#28751;勫拰鍙嶅皠鍥?#37833;ョ殑鍏?#38171;?#28725;?#37711;夌?#22443;帰娴?#37731;ㄧ殑?#32237;鍑?#37721;栨牱锛?#23536;?#37714;癘TDR鏇茬嚎锛?#28725;?#37831;茬嚎杩涜?#23677;垎鏋愬嵆鍙?#27996;嗚В鍏夌氦璐ㄩ噺銆?/font>

2銆缁忛獙涓?#37814;宸?nbsp;
(1)鍏夌氦璐ㄩ噺?#27537;?#30045;鍗?#37714;?#37714;?#38171;?nbsp;
   姝e父鎯?#37712;?#28051;?#38171;孫TDR娴嬭瘯?#27537;鍏夌嚎鏇茬嚎涓讳綋(鍗?#37929;?#37812;栧嚑鐩?#37711;夌紗)鏂滅巼鍩?#37832;?#28051;鑷?#38171;?#38011;ユ煇涓娈?#37826;滅巼杈?#28598;?#38171;?#37714;?#29723;?#37828;?#23005;?#23048;佃?#26495;噺杈?#28598;?#38171;涜嫢鏇茬嚎涓讳綋?#36127;涓嶈鍒欏舰鐘?#38171;屾?#28357;巼璧?#28028;忚緝澶?#38171;?#23534;?#37831;?#37812;栧憟寮?#37912;?#38171;?#37714;?#29723;?#37828;?#37711;夌氦璐ㄩ噺涓?#38322;?#37716;?#37718;?#38171;?#28051;嶇鍚?#38315;氫俊瑕佹眰銆?/font>

(2)娉㈤暱?#27537;閫?#37815;╁拰鍗?#37721;?#37722;?#23092;嬭瘯锛?nbsp;
   1550娉㈤暱娴嬭瘯璺濈鏇?#26473;?#38171;?550nm?#30254; 1310nm鍏夌氦瀵瑰集鏇?#37831;?#37825;忔劅锛?550nm?#30254;1310nm鍗?#28003;嶉暱搴?#29723;板噺鏇?#28751;?#37510;?310nm?#30254;1550nm娴嬬殑鐔旀帴鎴?#26473;炴帴鍣?#37817;熻?#37831;撮珮銆?#37734;?#28729;?#38340;呯殑鍏夌紗缁?#37814;?#23480;?#28003;?#28051;?#28051;鑸?#28725;?#28051;?#32457;?#23049;㈤暱閮?#26473;涜娴嬭瘯銆佹瘮杈?#37510;?#28725;?#27996;?#23005;?#28583;?#37929;?#37916;拌薄?#25328;瓒呰繃璺濈?#33636;嚎璺潎椤?#26473;涜鍙?#37722;?#23092;嬭瘯?#22414;?#28733;璁?#32480;?#38171;屾?#23944;?#20511;幏寰?#38009;?#28610;界殑娴嬭瘯缁?#29825;?#37510;?/font>

(3)?#24116;澶?#23059;呮磥锛?nbsp;
   鍏夌氦娲绘帴澶存帴?#21446;OTDR鍓?#38171;?#36423;?#26916;?#29825;ょ湡娓呮礂锛?#37718;?#37815;琌TDR?#27537;?#32237;鍑烘帴澶村拰琚?#23092;?#23090;绘帴澶?#38171;?#37722;?#37714;?#37819;掑叆鎹熻?#28598;?#28598;?#37510;?#23092;嬮噺涓?#37721;潬銆佹?#33580;嚎澶氬櫔?#29046;鐢氳?#20805;娇娴嬮噺涓嶈兘杩涜锛?#28729;?#26473;?#37721;兘鎹熷潖OTDR銆傞伩鍏?#37922;?#38320;掔?#21477;互澶栫殑鍏?#28729;?#23059;呮?#26944;墏鎴?#37814;?#28751;勭巼鍖?#38320;?#23057;?#38171;?#37733;犱负瀹冧滑鍙?#28003;?#37711;夌氦杩炴帴鍣?#37712;?#32494;?#37722;堝?#20635;?#24816;В銆?/font>

(4)鎶?#28751;勭巼涓?#37825;?#28751;勭郴?#26271;?#27537;鏍?#23005;?#38171;?#28751;?#37711;夌氦?#26289;搴?#23092;嬮噺鑰岃█锛?#37814;?#28751;勭郴?#26271;姣?.01?#27537;?#20152;宸細寮?#29863;?m/km?#31651;澶氱殑璇?#23480;?#38171;?#28725;?#27996;?#26440;冮暱?#27537;鍏夌嚎娈?#38171;屽簲閲?#37922;?#37711;夌紗鍒?#38315;犲?#21976;彁?#32245;?#27537;鎶?#28751;勭巼鍊?#37510;?/font>

(5)楝煎奖?#27537;璇?#37714;?#28051;?#28598;勭悊锛?nbsp;
   鍦∣TDR鏇茬嚎涓婄殑灏栧嘲鏈夋椂鏄?#37922;?#27996;?#32450;诲叆灏?#32468;?#26440;?#26473;戜笖寮虹殑鍙嶅?#21227;紩璧風殑鍥為煶锛?#26473;欑?#23941;?#26663;?#25292;绉?#28052;嬩负楝煎奖銆?#29831;?#37714;?#26973;煎奖锛?#37831;茬嚎涓婇?#29006;奖澶?#37832;?#23534;?#29863;?#37828;?#37828;?#37817;熻?#38171;?#23052;?#37831;茬嚎楝煎奖涓庡绔殑璺濈鏄?#23534;?#37721;嶅皠浜嬩欢涓庡绔?#29882;濈?#33636;殑鍊嶆暟锛?#37812;愬?#22317;?#25198;姸銆傛秷闄?#26973;煎奖锛?#38315;?#37815;?#37933;?#38004;夊啿瀹?#25652;?#37510;佸湪寮?#37721;嶅?#21227;墠绔?濡?OTDR?#32237;鍑?#32468;?涓?#28583;?#37716;?#29723;板噺銆傝嫢寮?#29863;?#26973;煎奖?#27537;浜嬩欢浣?#27996;?#37711;夌氦缁?#32513;?#38171;?#37721;?quot;鎵?#28751;忓集"浠?#29723;板噺鍙嶅皠鍥?#28654;?#32468;殑鍏?#37510;?/font>

(6)姝?#28583;?#37929;?#37916;拌薄澶勭悊锛?nbsp;
   鍦∣TDR鏇茬嚎涓?#37721;兘?#32048;?#39559;鐢?#23005;?#28583;?#37929;?#37916;拌薄銆?#23005;?#28583;?#37929;?#37828;?#37922;?#27996;?#37734;?#37908;旀帴鐐逛箣鍚庣殑鍏夌氦姣旂?#26048;帴鐐逛箣鍓嶇殑鍏夌氦?#39559;鐢?#37831;?#28598;氱殑鍚?#37722;?#37825;?#37711;?#38000;屽舰鎴愮殑銆備簨瀹?#28051;?#38171;?#37711;夌氦鍦?#26473;?#28051;鐔旀帴鐐?#28051;?#37828;?#37908;旀帴鎹熻楃殑銆傚?#31295;嚭鐜板湪涓?#37722;屾ā鍦?#37929;?#23536;?#37812;?#28051;?#37722;?#37722;?#37722;?#37825;?#28751;勭郴?#26271;?#27537;鍏夌氦?#27537;鐔旀帴杩囩▼涓?#38171;?#37733;?#23005;?#38171;岄渶瑕佸湪涓?#28051;?#37826;?#37722;?#23092;嬮噺骞?#28725;?#32513;撴灉鍙栧?#20914;潎浣滀负璇?#37908;旀帴鎹熻?#37510;?#37734;?#28729;?#38340;呯殑鍏夌紗缁?#37814;?#28051;?#38171;屼篃鍙?#38322;?#37922;?le;0.08dB?#23878;?#36127;鍚?#37837;肩殑?#30045;鍗?#37720;?#37714;?#37510;?/font>

(7)闄?#37716;犲?#22796;氦?#27537;浣?#37922;?#38171;?nbsp;
   闄?#37716;犲?#22796;氦鏄?#28051;娈?#37922;?#27996;?#26473;炴帴OTDR涓?#23536;?#23092;?#37711;夌氦銆侀暱300锝?000m?#27537;鍏夌氦锛?#37711;?#28051;?#29781;?#28003;?#37922;ㄤ负锛氬墠绔?#37929;?#37718;?#28598;勭?#21975;拰缁?#32468;?#26473;炴帴鍣?#37819;掑叆娴嬮噺銆?/font>

   涓鑸?#37833;?#29831;?#38171;孫TDR涓?#23536;?#23092;?#37711;夌氦闂寸殑杩炴帴鍣?#23534;?#29863;風殑鐩?#37718;?#37832;澶?#37510;?#37734;?#37711;夌氦瀹?#38340;?#23092;嬮噺涓?#38171;屽湪OTDR涓?#23536;?#23092;?#37711;夌氦闂?#37716;犳帴涓娈佃?#22248;浮鍏夌氦锛屼?#22446;墠绔?#37929;?#37718;鸿惤鍦?#26473;囨浮鍏夌氦鍐?#38171;岃?#23536;?#23092;?#37711;夌氦濮?#32468;惤鍦∣TDR鏇茬嚎?#27537;?#22158;鎬?#32459;?#28729;?#37718;?#37510;?#37711;夌氦?#37108;?#31930;濮?#32468;?#26473;炴帴鍣?#37819;掑叆鎹熻?#37721;?#38315;氳繃OTDR鍔?#28051;娈佃?#22248;浮鍏夌氦鏉?#23092;嬮噺銆?#28641;傝娴嬮噺棣?#37510;佸?#21477;袱绔?#26473;炴帴鍣ㄧ殑鎻掑叆鎹熻?#38171;?#37721;?#37734;?#23011;?#32468;?#38318;?#37716;?#28051;杩囨浮鍏夌氦銆?/font>

3  娴嬭瘯璇?#23480;殑涓?#29781;?#37733;?#32497;?/font>

1)OTDR娴嬭瘯浠?#29723;?#28699;?#37734;ㄧ殑鍥?#37832;夊亸宸?br data-filtered="filtered" />       鐢監TDR?#27537;娴嬭瘯鍘熺悊鍙?#37933;?#38171;?#28729;?#37828;?#37816;?#28051;瀹氱殑?#25030;鏈?#37722;?#29722;?#23092;?#37711;夌氦鍙?#38315;?#37711;?#38004;夊啿锛屽?#23942;寜涓瀹氱殑閫熺巼灏嗘潵鑷?#37711;夌氦?#27537;鑳?#37722;?#37825;?#28751;勪俊鍙?#37814;芥牱銆侀噺鍖?#37510;?#32514;?#37934;?#37722;?#38171;屽?#27194;偍骞?#37828;剧ず鍑烘潵銆?OTDR浠?#29723;?#37832;韩鐢?#27996;?#37814;芥牱闂撮?#26055;屽瓨鍦?#29831;?#23480;?#38171;?#26473;欑鍥?#37832;夊亸宸?#28051;?#29781;?#37721;?#37828;犲湪璺濈?#35826;垎杈╃巼涓?#37510;侽TDR?#27537;璺濈?#35826;垎杈╃巼姝f瘮浜?#37814;芥牱棰戠巼銆?br data-filtered="filtered" />    

2)娴嬭瘯浠?#29723;?#37823;?#28003;?#28051;嶅綋?#39559;鐢熺殑璇?#23480;?br data-filtered="filtered" />       鍦?#37711;夌?#21976;?#21620;殰瀹氫綅娴嬭瘯鏃?#38171;孫TDR浠?#29723;?#28003;?#37922;ㄧ殑姝?#32429;?#37804;?#28051;?#38341;滅娴嬭瘯?#27537;鍑嗙‘鎬?#37929;存帴鐩?#37711;?#38171;屼华琛?#37721;傛暟璁?#28729;氬拰鍑嗙‘鎬?#37510;?#28000;?#29723;ㄩ噺绋嬭寖鍥寸殑閫?#37815;?#28051;嶅綋鎴?#37711;夋爣璁剧疆涓嶅?#21977;瓑閮?#28751;?#28725;?#38007;?#23092;嬭瘯缁撴灉?#27537;璇?#23480;?#37510;?br data-filtered="filtered" />       锛?锛?璁?#28729;氫华琛ㄧ殑鎶?#28751;勭巼?#20152;宸骇鐢熺殑璇?#23480;?br data-filtered="filtered" />       涓?#37722;岀?#35826;?#23338;拰鍘?#28729;剁殑鍏夌氦?#27537;鎶?#28751;勭巼鏄?#28051;?#37722;岀殑銆備娇鐢∣TDR娴嬭瘯鍏夌氦?#26289;搴?#37827;?#38171;?#36423;?#26916;?#37711;?#26473;涜?#23676;华琛?#37721;傛暟璁?#28729;?#38171;?#37814;?#28751;勭巼?#27537;璁?#28729;?#28751;?#37828;?#37711;?#28051;箣涓銆傚綋鍑?#23048;?#37711;夌?#21977;殑鎶?#28751;勭巼涓?#37722;屾椂鍙?#38322;?#37922;ㄥ垎娈佃?#21095;疆?#27537;鏂?#23049;?#38171;屼互?#22138;灏?#37733;?#37814;?#28751;勭巼璁剧疆璇?#23480;?#38000;?#38315;?#37812;愮殑娴嬭瘯璇?#23480;?#37510;?br data-filtered="filtered" />       锛?锛??#22138;绋嬭寖鍥?#38315;?#37815;?#28051;嶅綋
      OTDR浠?#29723;?#23092;嬭瘯璺濈?#35826;垎杈╃巼?#36127;1绫虫椂锛?#28729;?#37828;寚鍥惧舰鏀?#28598;?#37714;版按骞?#37714;?#25652;︿负25绫?鏍?#37827;舵?#23944;兘瀹?#37916;?#37510;備华琛?#29825;?#29825;?#37828;?#28000;?#37711;夋?#22248;?#24533;Щ鍔?5姝ヤ负1婊?#37837;?#37510;?#37734;?#26473;欑鎯?#37712;?#28051;?#38171;?#37711;夋?#22248;?#24533;Щ鍔?#28051;姝?#38171;屽嵆琛?#32448;虹Щ鍔?绫崇殑璺濈锛屾墍浠?#29831;?#37713;哄垎杈╃巼?#36127;1绫?#37510;?#28641;傛灉?#25353;骞?#37714;?#25652;?#38315;?#37815;??#21461;閲?姣?#37837;?#38171;?#37714;?#37711;夋?#22248;?#24533;Щ鍔?#28051;姝?#38171;?#29882;濈灏变細鍋忕Щ80绫?#37510;?#37922;?#23005;?#37721;?#29785;?#38171;?#23092;嬭瘯鏃?#38315;?#37815;╃殑?#22138;绋嬭寖鍥?#29906;?#28598;?#38171;?#23092;嬭瘯缁撴灉?#27537;?#20152;宸?#28751;?#29906;?#28598;?#37510;?br data-filtered="filtered" />       锛?锛?鑴夊啿瀹?#25652;?#38315;?#37815;?#28051;嶅綋
      鍦?#38004;夊啿骞?#25652;?#37929;?#37722;岀殑鏉?#28000;?#28051;?#38171;?#38004;夊啿瀹?#25652;?#29906;?#28598;?#38171;?#38004;夊啿?#20824;?#22138;灏?#29906;?#28598;?#38171;?#23005;?#37827;禣TDR?#27537;鍔?#37804;佽寖鍥翠篃瓒?#28598;?#38171;岀?#31295;?#26050;洸鍖轰?#29111;氨澶?#37510;?br data-filtered="filtered" />       锛?锛?骞冲潎鍖栧?#21229;?#21976;椂闂?#38315;?#37815;?#28051;嶅綋
      OTDR娴嬭瘯鏇茬嚎鏄?#28751;嗘瘡娆¤緭鍑?#38004;夊啿鍚庣殑鍙嶅皠?#20426;鍙?#38322;囨牱锛屽苟鎶?#28598;?#23046;?#38322;?#37837;峰仛骞冲潎澶勭悊浠?#23057;?#38340;?#28051;浜?#38341;?#37832;轰?#23337;欢锛屽?#20914;潎鍖栨椂闂?#29906;婇暱锛屽櫔澹?#37922;?#39582;?#29906;婃帴杩?#37832;灏忓?#38171;?#37716;?#37804;佽寖鍥?#28751;?#29906;?#28598;?#37510;?#39582;冲潎鍖栨椂闂?#29906;婇暱锛?#23092;嬭瘯?#31807;搴?#29906;婇珮锛屼絾杈?#37714;?#28051;瀹氱▼搴?#37827;剁簿搴?#28051;嶅?#23942;彁楂?#37510;備负浜嗘彁楂?#23092;嬭瘯閫?#25652;?#38171;岀缉鐭?#37825;翠綋娴嬭瘯鏃?#38338;?#38171;?#28051;鑸?#23092;嬭瘯鏃?#38338;?#37721;?#37734;?.5~3?#22414;閽熷唴閫?#37815;?#37510;?br data-filtered="filtered" />       锛?锛?鍏夋爣浣嶇疆鏀剧疆涓嶅綋
      鍏夌氦娲?#37716;?#26473;炴帴鍣?#37510;?#37832;烘?#29256;帴澶村拰鍏夌氦涓殑鏂?#29761;?#38318;戒細寮?#29863;?#37817;熻楀拰鍙嶅皠锛?#37711;夌氦鏈?#32468;殑鐮磋绔潰鐢?#27996;?#37832;?#32468;?#32468;潰?#27537;涓嶈鍒?#37804;т細?#39559;鐢?#37722;勭?#23944;?#21449;秴灏?#37721;嶅?#21227;嘲鎴栬?#28051;嶄骇鐢熻?#21449;秴灏?#37721;嶅皠銆?#28641;傛灉鍏夋爣璁剧疆涓嶅?#29111;?#21977;‘锛屼篃?#32048;?#39559;鐢?#28051;瀹氳宸?#37510;?/font>

 

4  ?#24116;澶?#37817;熻楃殑鏍?#37713;嗘暟鍊?/font>

鍏夌氦?#24116;缁?#37837;?#37713;?#28598;?#39582;?#37833;?#28051;鐩?#37828;?#28051;涓?#37832;?#27996;?#29825;殑闂?#26864;?#38171;?#38318;?#26864;乊DJ44-89銆?#37922;典俊缃?#37711;夌氦?#26271;瀛椾?#29370;緭?#37108;?#31930;鏂?#23480;?#37721;婇獙鏀舵殏琛岃瀹?#37510;嬬畝绉?#37510;婃?#20637;銆?#38171;?#28725;?#37711;夌氦?#24116;缁?#37817;熻楃殑娴嬮噺鏂?#23049;曞?#27691;?#21978;瀹?#38171;屼?#21976;病鏈?#29785;?#28729;?#37828;庣‘?#27537;鏍?#37713;?#37510;?#37720;熶俊?#39559;閮?#38318;?#23480;?#29825;?#29825;?#38340;?#37734;?#28051;?#37733;?#37922;典俊鍗椾?#28618;瘯楠屾浠?#37722;庣殑宸?#32459;?#28051;?#37819;愬?#36720;簡涓?#32513;?#23048;?#37719;曠氦骞冲潎?#24116;缁?#37817;熻?.08dB/涓殑璁?#29825;?#37837;?#37713;?#38171;屼互鍚庣殑骞茬嚎宸?#32459;嬪潎娌?#37922;?#37510;?/font>

ITU鏈?#37711;虫帴缁?#28000;嬪叆鎹熻楃殑鍘熸枃濡?#28051;?#37510;?quot;

鏈瘯楠屼娇鐢?#27996;?#28051;涓?#32468;?#23480;ョ殑鍏夌氦?#24116;澶?#38171;?鐢?#28000;?#25652;﹂噺?#24116;澶磋川?#22138;銆?/font>

銆銆?#31794;鎸夌収IEC 1073-1杩涜?#23683;瘯?#29529;銆?#23092;嬮噺鍙?#37734;?#28729;為獙瀹?#37812;?#37916;板満杩涜銆?#28729;為獙瀹?#37922;?#37715;?#37733;?#23049;?#26440;冨ソ锛岀?#26495;満鍙?#37922;?#37721;?#37722;慜TDR娉?#37510;備?#23338;叆鎹熻楃殑鍏稿瀷鍊?#37721;兘闅忓?#26050;敤鍦?#37722;堝拰锛?#37812;?#38171;夋墍鐢?#37826;?#23049;曡?#37721;?#37718;?#37510;?#37832;灏忕殑?#24116;澶?#37817;熻?#37711;稿瀷鍊?le;0.1dB銆?#37734;ㄦ煇浜?#37734;?#37722;?#28051;?#38171;屼?#23338;叆鎹熻?#37711;稿瀷鍊?le;0.5dB鏄?#37721;兘?#24116;鍙楃殑銆?#37832;?#29825;稿鐔旀帴鏈哄拰鏈烘?#29256;帴缁?#29761;呯疆鍦?#37714;?#28003;滄帴澶?#37722;?#37721;?#28000;?#28028;扮?#26945;帴澶?#37817;熻?#37706;?#37510;傛煇浜?#28051;荤閮?#38338;ㄥ拰绉佽惀杩?#29723;?#37832;烘?#21227;湪鐜板?#28888;帴缁?#28729;夎?#21614;椂閲?#37922;?#26473;?#27996;?#28028;扮畻鍊?#38171;屽苟涓?#37734;?#37711;?#38318;ㄧ嚎璺?#37826;?#23480;?#28729;?#37812;愬悗锛屽啀鐢∣TDR瀵圭嚎璺?#37711;?#32459;嬭?#28060;?#23677;娴?#37510;?#37734;?#37916;板満瀹夎?#21614;椂锛屼篃鍙?#37922;?#37711;?#28729;?#28051;浜?#37826;?#23049;曟潵浼扮?#26945;帴澶?#37817;熻?#37706;?#38171;屼緥濡?#38322;?#37922;?#28598;?#28051;?#37720;荤殑鍔熺巼璁″拰鏈?#37734;?#23049;ㄥ叆妫娴嬬殑鏂?#23049;?#37510;?/font>

銆銆锛?锛?#29831;?#23524;?#29825;?#37828;?#37737;轰簬鍗曠氦?#24116;澶?#37817;熻楃殑鍙帴鍙?#37706;?le;0.5dB锛屽?#20914;潎鍊?#23052;?#37832;?#29785;?#28729;氱殑鎯?#37712;?#28051;嬭岃█?#27537;銆?/font>

銆銆浠?#37929;?#37715;嶇殑鐔旀帴鏈烘儏鍐电湅锛?鐔旀帴鏈烘墍鏄剧?#34425;殑?#26271;鎹?#38320;?#37722;?#29785;?#28725;?#37711;夌氦?#24116;澶?#37826;潰鎯?#37712;?#38171;??#20824;澶熺?#26947;暐浼?#29825;?#37711;夌氦?#24116;缁?#37904;?#37817;熻楃殑鐘?#37712;?#38171;??#32126;涓嶈兘绮剧‘鍒?#37929;?#37715;?#37812;?#37733;?#37813;瑕佹眰?#27537;鍏夌氦?#24116;缁?#37817;熻楁寚鏍囩殑鏁伴噺绾?#37510;?#37812;戜滑璁や负锛?#26473;?#27996;?#37908;旀帴鏈虹殑璁?#29825;?#37929;殑?#25328;渚?#37817;?#37828;?#37737;轰簬ITU寤?#29825;殑銆?/font>

銆銆锛?锛夌洰鍓嶇殑鐔旀帴鏈烘帴缁?#37828;?#38315;氳繃瀵?#37711;夌氦X杞村拰Y杞?#37826;?#37722;戠殑閿?#28003;嶈皟鏁?#38171;屽湪杞?#36423;冮敊浣?#37832;灏?#37827;惰?#28060;?#23680;?#26048;帴?#27537;锛?#26473;欑?#23944;?#20511;皟鏁磋酱蹇冪殑鏂?#23049;曠?#39041;负?#27686;?#23025;鐩磋娉?#38171;?#26473;欑鏂?#23049;?#28051;?#37722;屼簬鍔熺巼妫娴?#23049;?#38171;岀?#26495;?#28888;槸鏃?#23049;?#37933;ラ?#25780;帴澶?#37817;熻楃‘鍒囨暟鍊肩殑銆備?#21976;槸鍦?#37825;?#28051;?#29835;?#37825;磋酱蹇冨拰鐔旀帴?#24116;缁?#26473;囩▼涓?#38171;?#38315;氳?#22248;?#21227;儚鏈?#37814;婃帰娴?#37714;版墍鐔旀帴?#27686;?#23025;鐘?#37804;佺殑?#20426;?#20229;閫?#37714;扮?#26048;帴鏈虹殑涓?#37922;?#32459;?#25652;?#28051;?#38171;?#37721;?#28000;?#29825;?#32480;楀?#28888;帴缁?#37722;庣殑鎹熻?#37706;?#37510;備絾瀹?#37721;兘璇?#37828;?#37711;夌氦杞?#36423;?#28725;瑰?#21977;殑绋?#25652;?#38171;屽苟涓?#37722;?#37832;?#37711;夌氦鏈韩?#27537;鍥?#37832;夌壒鎬?#37813;?#22870;鍝嶇殑鎹熻?#37510;傝孫TDR?#27537;娴嬭瘯鏂?#23049;曟槸鍚?#37722;?#37825;?#28751;?#23049;?#38171;?#28729;?#37718;?#37722;?#37832;?#37711;夌氦鍙傛暟?#27537;涓?#37722;屽舰鎴愬?#23941;皠?#27537;鎹熻?#37510;?/font>

銆銆?#30254;杈?#28051;?#26473;?#28051;?#32457;?#23092;嬭瘯鍘熺悊锛?#28051;?#38000;?#37832;?#23536;?#28598;?#37718;?#37714;?#37510;?#38315;氳繃瀹?#29882;佃?#20345;槑锛?#28051;?#32457;?#37826;?#23049;?#23092;?#37713;烘暟鎹?#28051;鑷?#37804;?#28052;?#26440;?#23480;?#38171;?#38315;氳繃鏈杩?#37713;犲勾瀵瑰?#33580;嚎宸?#32459;嬫帴缁?#23092;嬭瘯鍙?#37916;?#38171;?#23536;?#28598;?#37807;?#37712;?#28051;嬬?#26048;帴鏈烘?#21095;ず鎹熻?#23536;?#28751;?#38171;?#28751;?#27996;?.05dB锛夌?#27699;?#20805;负闆?#38171;屼絾OTDR娴嬭瘯鍒?#28598;?#27996;?.08dB锛?#28051;旀病鍙?#37916;?#37832;?#28725;瑰?#26050;殑瑙勫緥銆?/font>

鏃?#37832;殑?#24116;澶?#37817;熻?#37837;?#37713;?#38171;圢TT鍏夌?#21976;柦宸ラ獙鏀惰?#21229;▼锛?#37832;灏忓?#28751;?#27996;?.9dB锛屾?#29362;?#20914;潎鍊?#29781;佹眰锛?#37721;?#37832;?#28051;?#32513;?#23048;?#37804;?#29723;板噺瑕佹眰锛?#37721;?#29781;佹弧瓒?#38171;屽氨?#20824;寮閫氳璁?#29781;佹眰?#27537;鎴栧?#21976;潵瑕佸鍔犵殑璁?#28598;?#38171;屽湪?#24116;缁?#37823;?#28003;?#37826;归潰鍒?#28051;嶪TU寤?#29825;?#28051;鑷?#37510;傜編鍥?#37510;?#23046;?#23090;?#29831;?#37733;?#28052;熼兘閲?#37721;?#27996;?#28598;?#38007;?#28051;嶪TU寤?#29825;?#28051;鑷寸殑鍋?#23049;?#37510;?/font>

浜?#28729;?#28051;?#38171;屽奖鍝?#37711;夌紗瀹?#37711;ㄧ殑涓?#29781;佹槸鏈烘鎹?#28028;?#38171;?#37711;夌氦?#24116;缁?#37817;熻?#28598;?#28051;鐐瑰苟涓嶄細?#22870;鍝嶆帴缁?#23534;?#25652;?#38171;?#37733;?#23005;?#37812;戜滑鏃?#37706;?#37734;ㄩ獙鏀?#23092;嬭瘯涓?#37721;?#37916;?鏈?#27996;?#37904;规暟鍊?#32429;?#28729;?#37707;忓ぇ,澶?#32510;?#37832;?%宸?#37721;崇殑?#24116;澶?#37733;?#29906;呮爣鍑?骞?#28051;?#37734;?#28598;?#23046;℃帴缁?#37722;?#28000;?#37827;?#23049;?#38340;嶄綆.鍦?#26473;欑鎯?#37712;?#28051;?涔?#37828;?#37721;?#28000;?#37714;?#37826;?#37722;?#37837;肩殑.鏈夌殑鏃?#37706;欎細鎸夌収涓?#32510;?#23048;?#37804;?#29723;板噺鏉?#29781;佹眰,浠庤岄獙鏀?#37722;?#37837;?/font>

銆?a href="#" onClick="javascript:window.close(); return false;">鍏?#38338;?#32464;?#37721;?/font>銆?/td>

鍏夌氦鐔旀帴璁?#28598;?#37721;婇厤浠?/a>
鍥戒骇鍏夌氦鐔旀帴鏈?/a>
甯?#37912;?#37711;夌氦鐔旀帴鏈?/a>
杩?#37721;?#37711;夌氦鐔旀帴鏈?/a>
鍏夌氦鍒?#37715;?#37714;
鍏夌氦鐔旀帴鏈?#38320;?#28000;?#37721;?#38000;?#37833;?/a>
鍏夌紗鍙?#37711;夌氦
鍏夌氦鍒?#37812;蜂骇鍝?/a>
淇濆亸鍏夌氦鐔旀帴鏈?/a>
鍏夋?#36346;煙鍙嶅皠浠?#37721;婇厤浠?/a>
鍏夋?#36346;煙鍙嶅皠浠?#38171;圤TDR锛?/a>
妯?#37735;?#23534;廜TDR
OTDR鍗?/a>
OTDR閰?#28000;?/a>
PON鍏夋?#36346;煙鍙嶅皠浠?/a>
鍏?#38315;氳涓?#28051;?#23092;嬭瘯浠?#29723;?/a>
鍙?#29785;?#37711;夋簮锛?#32510;?#37711;夋簮锛?/a>
鍏?#37716;熺巼璁?/a>
PON鍔熺巼璁?/a>
绋?#28729;氭縺鍏?#37711;夋簮
鍏夎瘽鏈?/a>
鍏夌氦澶规?#20352;挸
鍏夌氦璇?#37714;?#37731;?/a>
鍙?#29835;?#37711;?#29723;板噺鍣?/a>
婵鍏?#23092;嬭窛浠?/a>
鍏夌綉缁?#32513;?#37722;?#23092;嬭瘯浠?/a>
鍏夌紗鐩?#23092;?#37721;?#37723;婅?#37108;?#31930;
鍏夌紗鐩?#23092;嬬郴?#31930;杩?#32468;?#23092;嬭瘯
OTDR鍗?/a>
鍏?#23534;鍏?/a>
鍏?#37716;熺巼鍛婅鐩?#23092;?#37719;?#37711;?/a>
鏈烘灦寮?#26946;?#32459;?#28729;?#37711;夋簮
鍏?#29882;?#38007;?#37716;?#37714;?#37817;?#28103;?#37814;ょ郴?#31930;
鍏?#28729;?#37711;夌洃娴?#37731;?#28000;?/a>
浼犺緭鍙婃暟鎹?#23092;嬭瘯浠?#29723;?/a>
璇?#37934;?#23092;嬭瘯浠?/a>
SDH/PDH/ATM?#22414;?#28733;浠?/a>
浠?#28598;?#32515;?#23092;嬭瘯浠?/a>
PMD鍋忔尟妯?#38009;?#37825;e垎?#28733;浠?/a>
鐢?#32514;?#32515;?#32513;?#23092;嬭瘯浠?/a>
鍏夌?#21976;柦宸?#37721;?#32513;?#37814;?#23480;?#37711;?/a>
鍏夌?#21976;柦宸?#23480;?#37711;?/a>
鍏夌?#21976;?#21614;磥宸?#37711;?/a>
鐢?#32514;嗘柦宸?#23480;?#37711;?/a>
绉?#37716;?#38315;氳娴嬭瘯浠?#29723;?/a>
澶?#26851;堢嚎娴嬭瘯浠?/a>
灏勯鍔熺巼璁?/a>
棰戣?#21342;垎?#28733;浠?/a>
灏勯?#25116;俊鍙?#37721;?#37922;熷櫒
鐭㈤噺缃?#32513;滃垎?#28733;浠?/a>
鍩?#32468;?#32513;?#23092;嬩华
閫氳缃?#32513;?#28028;?#37718;栦骇鍝?/a>
娴嬭瘯杞?#28000;?/a>
娴嬭瘯鎵?#37832;?/a>
鐩?#37711;?#23092;嬭瘯浠?#29723;?/a>
CATV涓?#28051;?#23092;嬭瘯浠?#29723;?/a>
鍦?#23534;轰华
钃?#37922;垫睜缁?#37814;?#29825;?#28598;?/a>
钃?#37922;垫睜缁?#37814;?#28000;?#29723;?/a>
BCLT鐢垫?#29362;湪?#22158;鍏?#37824;?#37922;佃澶?/a>
BCSU鐢垫?#29362;湪?#22158;瀹归噺?#22414;?#28733;浠?/a>
BCSE钃?#37922;垫睜瀹归噺鏀?#37922;佃澶?/a>
BDCT鐢垫睜缁勬亽娴?#37824;?#37922;佃澶?/a>
SBCT鍗曚綋鐢垫睜娲?#37718;?#29825;?#28598;?/a>
IBCE钃?#37922;垫?#29363;?#40511;兘鍏?#37922;佃澶?/a>
DCLT鍏?#37824;?#37922;?#28729;归噺娴嬭瘯璁?#28598;?/a>
ACLT?#27686;娴佹櫤鑳藉亣璐熻澆璁?#28598;?/a>
鐢?#37716;?#38322;?#38342;?#37929;?#23092;?#37824;?#37922;佃澶?/a>

鍖椾含瀹夌憺娉伴氳鎶鏈?#37832;?#38340;愬叕鍙?
鍚勫湴鑱旂粶澶?/STRONG>锛?#38171;?#37718;椾含锛?10-52722421.52722431 锛?#37720;?#38338;?#38171;?592-5222925
24灏?#37827;跺挩璇?#37905;嚎:13701106859锛?7600920028,13520636588 ?#21547;ICP澶囨鍙?#38171;?0038012

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