光(guang)(guang)(guang)纖(xian)跳(tiao)線產(chan)品(pin)廣泛(fan)運用(yong)到(dao)通信(xin)(xin)機房、光(guang)(guang)(guang)纖(xian)到(dao)戶、局(ju)域網絡、光(guang)(guang)(guang)纖(xian)傳感器、光(guang)(guang)(guang)纖(xian)通信(xin)(xin)系(xi)統、光(guang)(guang)(guang)纖(xian)連接傳輸設(she)備、國防戰備等。適(shi)用(yong)于有(you)線電視網、電信(xin)(xin)網、計算機光(guang)(guang)(guang)纖(xian)網絡及光(guang)(guang)(guang)測試設(she)備。

尾(wei)纖又(you)叫做豬尾(wei)線(xian)，只有一端有連接頭，而另一端是(shi)一根光(guang)纜(lan)纖芯的斷頭，通過(guo)熔接與其他光(guang)纜(lan)纖芯相(xiang)連，常出現在光(guang)纖終端盒內，用于連接光(guang)纜(lan)與光(guang)纖收發器（之間還用到耦合器、跳線(xian)等）。

尾纖(xian)(xian)是指(zhi)光(guang)(guang)(guang)(guang)(guang)纖(xian)(xian)或(huo)光(guang)(guang)(guang)(guang)(guang)纜(lan)一(yi)(yi)端(duan)安(an)裝(zhuang)有光(guang)(guang)(guang)(guang)(guang)纖(xian)(xian)活(huo)動連接(jie)器，另一(yi)(yi)端(duan)為(wei)(wei)光(guang)(guang)(guang)(guang)(guang)纖(xian)(xian)或(huo)光(guang)(guang)(guang)(guang)(guang)纜(lan)的光(guang)(guang)(guang)(guang)(guang)連接(jie)線。將一(yi)(yi)條(tiao)光(guang)(guang)(guang)(guang)(guang)跳線一(yi)(yi)分為(wei)(wei)二(er)，就(jiu)成為(wei)(wei)了(le)兩(liang)條(tiao)光(guang)(guang)(guang)(guang)(guang)尾纖(xian)(xian)，光(guang)(guang)(guang)(guang)(guang)尾纖(xian)(xian)通常(chang)用(yong)于光(guang)(guang)(guang)(guang)(guang)路的終端(duan)（如終端(duan)點(dian)對實際中的測試結果盒、配(pei)線設備(bei)中的熔(rong)接(jie)盤等），或(huo)者光(guang)(guang)(guang)(guang)(guang)器件的引出（如光(guang)(guang)(guang)(guang)(guang)分路器、激光(guang)(guang)(guang)(guang)(guang)器，探測器等）。尾纖(xian)(xian)長度通常(chang)不超(chao)過2米。

與(yu)光跳線(xian)(xian)(xian)(xian)相(xiang)同，當連(lian)接線(xian)(xian)(xian)(xian)為(wei)光纜(lan)（大多為(wei)室內光纜(lan)）通(tong)過標準(zhun)測(ce)試線(xian)(xian)(xian)(xian)測(ce)時(shi)，稱(cheng)為(wei)光纜(lan)尾纖(xian)(xian)，當連(lian)接線(xian)(xian)(xian)(xian)為(wei)光纖(xian)(xian)（通(tong)常(chang)為(wei)緊套光纖(xian)(xian)）時(shi)，稱(cheng)為(wei)光纖(xian)(xian)尾纖(xian)(xian)。光尾纖(xian)(xian)沒(mei)有專(zhuan)門的產(chan)品標準(zhun)，大多數買賣(mai)雙方交貨時(shi)換成“任意型”都是以光跳線(xian)(xian)(xian)(xian)的形式，質(zhi)量驗收時(shi)與(yu)光跳線(xian)(xian)(xian)(xian)一樣，也是套用光纖(xian)(xian)活動連(lian)接器標準(zhun)。

尾(wei)纖(xian)是(shi)光通(tong)信系統(tong)的重要組(zu)件(jian)，主(zhu)要用(yong)于(yu)實(shi)(shi)現設備(bei)間光口互聯(lian)和設備(bei)與光纜(lan)纖(xian)芯互聯(lian)兩項功能。與常規線纜(lan)不同，尾(wei)纖(xian)芯線具有易(yi)折斷(duan)、抗(kang)拉伸性能較弱的特點(dian)，且接口部件(jian)暫無(wu)成熟的現場加工方案，無(wu)法根據(ju)實(shi)(shi)際(ji)距離現場制(zhi)作長度適(shi)宜的尾(wei)纖(xian)。

因此(ci)在實(shi)際(ji)應用中，尾纖(xian)通常按照一定的標稱(cheng)長(chang)度(du)系(xi)列(lie)進行工廠加(jia)工制造，在現(xian)場安裝(zhuang)施工時(shi)，工程人員選(xuan)用大于實(shi)際(ji)距離長(chang)度(du)的尾纖(xian)即可。正因尾纖(xian)具有長(chang)度(du)離散化和易損(sun)壞的特(te)點(dian)，尾纖(xian)盤(pan)放是(shi)尾纖(xian)安裝(zhuang)、退運、存放工作中的核心環節(jie) 。

尾纖內芯(xin)用二(er)氧化(hua)硅(gui)玻(bo)璃絲(si)承載光路，纖體脆弱且(qie)易折損(sun)，主干線路通常(chang)為(wei)48芯(xin)ADSS光纜(lan)，這些尾纖都需要套入(ru)波(bo)紋管布入(ru)地板隔層(ceng)或電(dian)纜(lan)夾層(ceng)中(zhong)(zhong)。傳統尾纖穿管方法(fa)中(zhong)(zhong)無有效工具輔助，運維人員采(cai)取傳統蠻(man)力方法(fa)將尾纖通過波(bo)紋管，造(zao)成(cheng)較多(duo)跳(tiao)纖受損(sun)以致(zhi)業務中(zhong)(zhong)斷概(gai)率較高。

光(guang)(guang)纖跳(tiao)線(xian)和(he)同(tong)軸電纜相似，只是沒有網(wang)狀屏蔽層。中(zhong)心是光(guang)(guang)傳播(bo)的玻璃芯。在多模光(guang)(guang)纖中(zhong)，芯的直徑是15μm～50μm，大致與人的頭(tou)發的粗細相當。

而單模光纖(xian)芯(xin)(xin)的(de)直徑(jing)為(wei)8μm～10μm．芯(xin)(xin)外面包圍著一層(ceng)折射率比(bi)芯(xin)(xin)低的(de)玻璃封套，以使光纖(xian)保(bao)持在(zai)芯(xin)(xin)內。再外面的(de)是一層(ceng)薄的(de)塑料外套，用(yong)來保(bao)護封套。

光(guang)纖(xian)跳(tiao)(tiao)(tiao)(tiao)線(xian)(xian)(xian)(xian)(xian)按(an)傳(chuan)輸媒介的不同可(ke)分(fen)為常見(jian)的硅(gui)基光(guang)纖(xian)的單模、多(duo)模跳(tiao)(tiao)(tiao)(tiao)線(xian)(xian)(xian)(xian)(xian)，還有(you)其(qi)它如以塑膠等為傳(chuan)輸媒介的光(guang)纖(xian)跳(tiao)(tiao)(tiao)(tiao)線(xian)(xian)(xian)(xian)(xian)；按(an)連接頭結(jie)構(gou)形式可(ke)分(fen)為：FC跳(tiao)(tiao)(tiao)(tiao)線(xian)(xian)(xian)(xian)(xian)、SC跳(tiao)(tiao)(tiao)(tiao)線(xian)(xian)(xian)(xian)(xian)、ST跳(tiao)(tiao)(tiao)(tiao)線(xian)(xian)(xian)(xian)(xian)、LC跳(tiao)(tiao)(tiao)(tiao)線(xian)(xian)(xian)(xian)(xian)、MTRJ跳(tiao)(tiao)(tiao)(tiao)線(xian)(xian)(xian)(xian)(xian)、MPO跳(tiao)(tiao)(tiao)(tiao)線(xian)(xian)(xian)(xian)(xian)、MU跳(tiao)(tiao)(tiao)(tiao)線(xian)(xian)(xian)(xian)(xian)、SMA跳(tiao)(tiao)(tiao)(tiao)線(xian)(xian)(xian)(xian)(xian)、FDDI跳(tiao)(tiao)(tiao)(tiao)線(xian)(xian)(xian)(xian)(xian)、E2000跳(tiao)(tiao)(tiao)(tiao)線(xian)(xian)(xian)(xian)(xian)、DIN4跳(tiao)(tiao)(tiao)(tiao)線(xian)(xian)(xian)(xian)(xian)、D4跳(tiao)(tiao)(tiao)(tiao)線(xian)(xian)(xian)(xian)(xian)等等各種形式。比較常見(jian)的光(guang)纖(xian)跳(tiao)(tiao)(tiao)(tiao)線(xian)(xian)(xian)(xian)(xian)也(ye)可(ke)以分(fen)為FC－FC、FC－SC、FC－LC、FC－ST、SC－SC、SC－ST等。

單模光纖（Single－modeFiber）：一般光纖跳線用黃色表示，接頭和保護套為藍色；傳輸距離較長。

多模光纖（Multi－modeFiber）：一般光纖跳線用橙色表示，也有的用灰色表示，接頭和保護套用米色或者黑色；

以上就是尾纖種類有哪些以及(ji)怎(zen)么區分(fen)光纖跳線與尾纖的(de)全部內容了，當然，尾纖在使用過程中(zhong)盡(jin)可能避(bi)免(mian)繞(rao)環(huan)，這樣(yang)可以減少(shao)光信號(hao)在傳輸過程中(zhong)的(de)衰減。

光(guang)纖跳(tiao)線是指與桌面計算機或設備直接(jie)(jie)相連接(jie)(jie)的(de)(de)光(guang)纖，以方便設備的(de)(de)連接(jie)(jie)和管理。用來做從設備到光(guang)纖布線鏈路的(de)(de)跳(tiao)接(jie)(jie)線。有(you)較(jiao)厚(hou)的(de)(de)保護層，一(yi)般用在(zai)光(guang)端(duan)機和終端(duan)盒之(zhi)間的(de)(de)連接(jie)(jie)。

（來源：網絡，版權歸原(yuan)作者）