新疆GYTXW-4B1電纜*
GYXTW單模光纜的結(jié)構(gòu)是將單?;蚨嗄9饫w套入由高模量的聚脂材料做成的松套管中,松套管中充滿檢測(cè)不到析氫量的防水化合 物。松套管外用一層雙面涂塑皺紋鋼帶縱包,鋼帶和松套管間加阻水材料以保證光纜的緊湊和縱向阻水,兩側(cè)放置兩根平行鋼絲 后聚乙烯護(hù)套成纜。 GYXTW單模光纜性能特征 * 精確控制光纖的余長(zhǎng),保證光纜具有良好的機(jī)械性能和溫度特性; * 松套管材料本身具有良好的耐水解性能和較好的強(qiáng)度,松套新疆GYTXW-4B1電纜*
GYXTW 光纜的結(jié)構(gòu)是將 250μm 光纖套入高模量材料制成的松套管中,松套管內(nèi)填充防水化合物。松套管外用一層雙面涂塑鋼帶(PSP)縱包,鋼帶和松套管之間加阻水材料以保證光纜的緊湊和縱向阻水,兩側(cè)放置兩根平行鋼絲后擠制聚乙烯護(hù)套成纜。
The fibers, 250μm, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. The tube is wrapped with a layer of PSP longitudinally. Between the PSP and the loose tube water-blocking material is applied to keep the cable compact and watertight. Two parallel steel wires are placed at the two sides of the steel tape
新疆GYTXW-4B1電纜*