應用范圍
◆  應(ying)用于大樓綜合布(bu)(bu)線(xian)(xian)(xian)系(xi)統(tong)(tong)中工作區(qu)通(tong)信(xin)引出(chu)端與交(jiao)接間(jian)的配(pei)線(xian)(xian)(xian)架(jia)之間(jian)的布(bu)(bu)線(xian)(xian)(xian)，以及住宅綜合布(bu)(bu)線(xian)(xian)(xian)系(xi)統(tong)(tong)的用戶通(tong)信(xin)引出(chu)端到配(pei)線(xian)(xian)(xian)架(jia)之間(jian)的布(bu)(bu)線(xian)(xian)(xian)，布(bu)(bu)線(xian)(xian)(xian)系(xi)統(tong)(tong)設計的應(ying)用；