產品詳情
銅(tong)芯交聯聚乙烯(xi)絕緣(yuan)聚氯乙烯(xi)護(hu)(hu)套(tao)高壓(ya)電力電纜(lan)：是由多根(gen)互相絕緣(yuan)的導線或(huo)導體絞成(cheng)(cheng)的纜(lan)心和保護(hu)(hu)纜(lan)心不受潮(chao)與機械損(sun)害的外層護(hu)(hu)套(tao)所構成(cheng)(cheng)的通(tong)信線路。如圖1提供了通(tong)信電纜(lan)的照片。在環境特別(bie)惡劣的地(di)方，必要時在通(tong)信線纜(lan)護(hu)(hu)套(tao)的外面還可(ke)以安裝防護(hu)(hu)層。
由多根互(hu)相絕緣的(de)導線(xian)或(huo)導體構成纜芯(xin)，外部具(ju)有(you)密(mi)封護套(tao)的(de)通信線(xian)路(lu)。有(you)的(de)在(zai)護套(tao)外面還裝有(you)外護層。有(you)架空、直埋、管道和水底(di)等(deng)多種敷(fu)設方式(shi)。按結構分(fen)為(wei)(wei)對(dui)稱、同軸(zhou)和綜合電(dian)(dian)(dian)纜；按功能分(fen)為(wei)(wei)野戰和永備(bei)電(dian)(dian)(dian)纜（地下、海底(di)電(dian)(dian)(dian)纜）。通信電(dian)(dian)(dian)纜傳輸頻帶(dai)較寬，通信容量(liang)較大，受外界干擾小，但不易檢修。可傳輸電(dian)(dian)(dian)話(hua)、電(dian)(dian)(dian)報、數(shu)據和圖像等(deng)。
通信(xin)(xin)電(dian)(dian)(dian)(dian)(dian)纜(lan)（英文名稱(cheng)(cheng)：communication cable）是(shi)(shi)指用于近距音(yin)頻(pin)通信(xin)(xin)和(he)(he)遠距的高(gao)頻(pin)載波和(he)(he)數(shu)(shu)字通信(xin)(xin)及信(xin)(xin)號(hao)傳輸的電(dian)(dian)(dian)(dian)(dian)纜(lan)，是(shi)(shi)中國五(wu)大電(dian)(dian)(dian)(dian)(dian)纜(lan)產品(pin)之一。根據通信(xin)(xin)電(dian)(dian)(dian)(dian)(dian)纜(lan)的用途(tu)(tu)和(he)(he)使用范圍，可(ke)分為(wei)六大系列產品(pin)，即市(shi)內通信(xin)(xin)電(dian)(dian)(dian)(dian)(dian)纜(lan)（包括(kuo)紙(zhi)絕緣市(shi)內話(hua)纜(lan)、聚烯烴(jing)絕緣聚烯烴(jing)護套市(shi)內話(hua)纜(lan)）、長途(tu)(tu)對稱(cheng)(cheng)電(dian)(dian)(dian)(dian)(dian)纜(lan)（包括(kuo)紙(zhi)絕緣高(gao)低頻(pin)長途(tu)(tu)對稱(cheng)(cheng)電(dian)(dian)(dian)(dian)(dian)纜(lan)、銅(tong)芯泡沫聚乙烯高(gao)低頻(pin)長途(tu)(tu)對稱(cheng)(cheng)電(dian)(dian)(dian)(dian)(dian)纜(lan)以及數(shu)(shu)字傳輸長途(tu)(tu)對稱(cheng)(cheng)電(dian)(dian)(dian)(dian)(dian)纜(lan)）、同(tong)(tong)(tong)(tong)軸電(dian)(dian)(dian)(dian)(dian)纜(lan)（包括(kuo)小同(tong)(tong)(tong)(tong)軸電(dian)(dian)(dian)(dian)(dian)纜(lan)、中同(tong)(tong)(tong)(tong)軸和(he)(he)微小同(tong)(tong)(tong)(tong)軸電(dian)(dian)(dian)(dian)(dian)纜(lan)）、海底電(dian)(dian)(dian)(dian)(dian)纜(lan)（可(ke)分對稱(cheng)(cheng)海底和(he)(he)同(tong)(tong)(tong)(tong)軸海底電(dian)(dian)(dian)(dian)(dian)纜(lan)）、光纖電(dian)(dian)(dian)(dian)(dian)纜(lan)（包括(kuo)傳統的電(dian)(dian)(dian)(dian)(dian)纜(lan)型(xing)、帶(dai)狀列陣型(xing)和(he)(he)骨架型(xing)三種）、射頻(pin)電(dian)(dian)(dian)(dian)(dian)纜(lan)（包括(kuo)對稱(cheng)(cheng)射頻(pin)和(he)(he)同(tong)(tong)(tong)(tong)軸射頻(pin)）。
通信電(dian)纜(lan)(lan)(lan)生(sheng)產(chan)廠(chang)分布全(quan)國各(ge)地(di)。中(zhong)國除(chu)生(sheng)產(chan)長(chang)(chang)途型通信電(dian)纜(lan)(lan)(lan)和(he)市內(nei)話纜(lan)(lan)(lan)外(wai)，光纖電(dian)纜(lan)(lan)(lan)和(he)聚烯烴絕緣綜合護層全(quan)塑市內(nei)話纜(lan)(lan)(lan)也(ye)有(you)了(le)長(chang)(chang)足的(de)發展，國內(nei)不少(shao)廠(chang)家和(he)科研單位從國外(wai)引進(jin)技術和(he)設備開始生(sheng)產(chan)。中(zhong)國每年有(you)少(shao)量的(de)聚烯烴絕緣聚烯烴護套全(quan)塑市話電(dian)纜(lan)(lan)(lan)銷往港澳、東南亞及中(zhong)東等地(di)。
呼和浩特電纜、呼市電纜、呼和浩特市電線電纜、內蒙古電線電纜、友久線纜經銷部
