Singlemode patch cable IV(ZN)H E9/125 OS2, singlemode fiber OS2, E9/125 µm bend-insensitive according to IEC 60793-2-50 type B6_a and B6_b and G.657.A2 and B2 compatible with G.652.D, outer diameter 2.0 x 4.2 mm, jacket material halogen-free with low smoke development LSHF-FR, flame-retardant, duplex cable as zipcord (Figure 8) with two tight cores and aramid as strain relief, 100% tested, maximum length 20 m, all available variants can be created using the cable configurator