芒果视频

一、光纖熔接機怎么用

首先剝開光(guang)(guang)(guang)(guang)(guang)纜，并將光(guang)(guang)(guang)(guang)(guang)纜固(gu)定(ding)到盤(pan)纖(xian)(xian)(xian)(xian)架上(shang)，將剝開后(hou)的光(guang)(guang)(guang)(guang)(guang)纖(xian)(xian)(xian)(xian)分別(bie)穿過熱縮管(guan)；然(ran)后(hou)打開熔(rong)(rong)接(jie)機電源，要根(gen)(gen)據不同的光(guang)(guang)(guang)(guang)(guang)纖(xian)(xian)(xian)(xian)類型(xing)選擇合(he)適(shi)的熔(rong)(rong)接(jie)方式；接(jie)著制備(bei)光(guang)(guang)(guang)(guang)(guang)纖(xian)(xian)(xian)(xian)端面，將光(guang)(guang)(guang)(guang)(guang)纖(xian)(xian)(xian)(xian)放(fang)在熔(rong)(rong)接(jie)機的V型(xing)槽中(zhong)，小心(xin)壓上(shang)光(guang)(guang)(guang)(guang)(guang)纖(xian)(xian)(xian)(xian)壓板(ban)和(he)光(guang)(guang)(guang)(guang)(guang)纖(xian)(xian)(xian)(xian)夾具，要根(gen)(gen)據光(guang)(guang)(guang)(guang)(guang)纖(xian)(xian)(xian)(xian)切割長度設(she)置光(guang)(guang)(guang)(guang)(guang)纖(xian)(xian)(xian)(xian)在壓板(ban)中(zhong)的位置，并正確地放(fang)入防風罩中(zhong)；接(jie)續光(guang)(guang)(guang)(guang)(guang)纖(xian)(xian)(xian)(xian)后(hou)取(qu)出光(guang)(guang)(guang)(guang)(guang)纖(xian)(xian)(xian)(xian)并用加熱器(qi)加固(gu)光(guang)(guang)(guang)(guang)(guang)纖(xian)(xian)(xian)(xian)熔(rong)(rong)接(jie)點，最后(hou)盤(pan)纖(xian)(xian)(xian)(xian)并固(gu)定(ding)即可(ke)。

二、光纖熔接機原理

光(guang)纖熔(rong)接(jie)機進行熔(rong)接(jie)，主要遵循三個原(yuan)(yuan)理：熔(rong)接(jie)的(de)(de)基本原(yuan)(yuan)理，對(dui)(dui)(dui)準原(yuan)(yuan)理（PAS制），估算損耗原(yuan)(yuan)理。當(dang)平行光(guang)從側(ce)面照(zhao)射到(dao)光(guang)纖上時，由(you)于(yu)光(guang)纖產生折射，通(tong)(tong)過(guo)(guo)物鏡被聚焦到(dao)電荷耦合器(qi)(qi)上，得(de)到(dao)模(mo)擬(ni)視(shi)頻(pin)信號(hao)，再通(tong)(tong)過(guo)(guo)模(mo)/數轉換電路，變為數字信號(hao)。通(tong)(tong)過(guo)(guo)熔(rong)接(jie)機內的(de)(de)微(wei)處理器(qi)(qi)對(dui)(dui)(dui)圖(tu)像進行處理和(he)識別，從而可(ke)以(yi)直觀(guan)顯示纖芯和(he)包層的(de)(de)對(dui)(dui)(dui)準情況。電極預放(fang)電清潔光(guang)纖端(duan)面，電極放(fang)電使(shi)對(dui)(dui)(dui)接(jie)光(guang)纖的(de)(de)端(duan)面熔(rong)化，利用石英分子問的(de)(de)作用力(li)使(shi)光(guang)纖連接(jie)起(qi)來。

三、光纖熔接機參數教程

光(guang)纖(xian)熔(rong)(rong)接(jie)機的主要參(can)數(shu)有(you)適用光(guang)纖(xian)芯(xin)數(shu)、熔(rong)(rong)接(jie)時(shi)間(jian)、加熱時(shi)間(jian)、熔(rong)(rong)接(jie)損耗、電(dian)池供電(dian)、操作(zuo)環境、機器(qi)大(da)小(xiao)、光(guang)纖(xian)放大(da)倍數(shu)等，不同的參(can)數(shu)有(you)不同的作(zuo)用，例如加熱時(shi)間(jian)越短越好(hao)，通常設置(zhi)在20秒(miao)左右，電(dian)池供電(dian)容量越大(da)越好(hao)等。

四、光纖熔接機維修教程

光纖熔接機常見故障有開啟光纖熔接機開關后屏幕無光亮，且打開防風罩后發現電極座上的水平照明不亮，更換電源插座或保險絲即可；光纖能進行正常復位，進行間隙設置時屏幕變暗，沒有光纖圖象，且屏幕顯示停止在“設置間隙”，檢查并確認防風罩是否壓到位或簧片是否接觸良好即可。一般劣質光纖熔接機容易出故障，因此建議選購優質光纖熔接機品牌生產的產品。