Optical cable OKV(c0,3)B-ng-xx black

Construction number: A03Fx92

LSZH sheath

Indoor

All-dielectric

OKV(c0,3)B-ng-xx is an optical cable for outdoor and indoor subscriber connection with an improved design, FTTH last mile cable. Diameter - 3 mm, UV-stabilised LSZH sheath in black. The buffer-protected G.657.A1 fibres are in a free state, which reduces the risk of microstresses when the cables are bent. The strength elements are glass fibre strands, which give the cable tensile strength. The strong sheath resists crushing. The mechanical characteristics of the structure are similar to those of cables with a metal reinforcing tape, but the cost of OKV(c0.3) is half as much. The sheath's resistance to mechanical damage makes it possible to lay cables in cable ducts, strobes, along building facades, as well as in suspension between poles at a distance of up to 25 metres.

General information

Advanced features

Technical documentation

Cable construction

Optical fibres in a buffer coating: Single-mode Rec. ITU-T G.657.А1
Peripheral strength member: FRP rod
Protection jacket: Thermoplastic LSZH, UV resistance

Advanced features

Construction number	A03F192	A03F292	A03F392
Number of optical fibers	1	2	4
Optical fiber Default Fiber Standard Learn More	Single-mode Rec. ITU-T G.657.А1
Cladding Diameter (±0,7), µm	125
Coating Diameter (±5), µm	242
Attenuation (λ= 1310 nm), dB/кm	≤ 0,4
Attenuation (λ= 1550 nm), dB/кm	≤ 0,3
Diameter of the buffer coating (±0,2), mm	0,7	0,9
Cable diameter (±0,2), mm	3	3,5
Cable weight (±5%), kg/km	10,9	14,2
Max. Tension Installation , kN	0,3
Max. Tension Operational, kN	0,1
Crush resistance, N/10 cm	1000
Delivery Lengths (±100) , m	2000 / 4000 *
Temperature operation, °C	-40 … +70
Temperature installation, °C	-10 … +50
Temperature storage, °C	-40 … +70
Min. bending radius	5xOD