GDVV 2G.657A2 (Bow-type) +2×1.5mm^2 Optical hybrid cable specification
1cross section 2 Cable structure and size Table 1 Cable structure and size Item Unit Value FTTH drop cable Fiber / G657.a2 red Strength member / Steel with glue Strength member size (steel wire/glue coating) mm 0.43/0.48 (±0.02) Drop cable size mm 2.1(±0.1)*1.6(±0.1) Drop cable sheath / LSZH Blue, yellow Power cable Conductor structure / 30/0.25±0.01mm Insulation Material / PVC （red,blue） Nominal thickness mm…
