在架(jia)空(kong)输电(dian)(dian)线(xian)(xian)路(lu)上架(jia)设(she)光(guang)缆主要有(you)(you)两种形式：光(guang)纤复合(he)架(jia)空(kong)地线(xian)(xian)（OPGH）和(he)(he)介(jie)质自(zi)乘式光(guang)缆（ADSS）。新建(jian)的电(dian)(dian)力线(xian)(xian)路(lu)上通常选用OPGH，ADSS常用于已建(jian)成(cheng)的电(dian)(dian)力线(xian)(xian)路(lu)上，OPGH/ADSS光(guang)缆金(jin)(jin)具主要有(you)(you)耐(nai)张金(jin)(jin)具、悬垂金(jin)(jin)具和(he)(he)接头盒，引下线(xian)(xian)夹、家具等配套金(jin)(jin)具。