Application: Used as a distribution cable for cabling inside buildings, in cable trays, in cable ducts, pipes and tunnels, as well as for cabling on external facades of buildings. Design: 
The cable contains a bundle of micro-modules with optical fibers which is covered with a layer of strength aramid yarn. The cable jacket is made of a flame retardant, halogen-free, low-smoke polymer composition. The cable jacket is made of a black polymer composition resistant to ultraviolet radiation. The maximum possible count of optical fibers in the cable is 288. Color identification of optical fibers and micromodules: | Fiber color | Micro-module color | | № | Fibers 1-12 | № | Modules 1-12 | № | Modules 13-24 | | 1 | Blue | 1 | Blue | 13 | Blue + 1 mark | | 2 | Orange | 2 | Orange | 14 | Orange + 1 mark | | 3 | Green | 3 | Green | 15 | Green + 1 mark | | 4 | Brown | 4 | Brown | 16 | Brown + 1 mark | | 5 | Grey | 5 | Grey | 17 | Grey + 1 mark | | 6 | White | 6 | White | 18 | White + 1 mark | | 7 | Red | 7 | Red | 19 | Red + 1 mark | | 8 | Black | 8 | Black | 20 | Black + 1 mark | | 9 | Yellow | 9 | Yellow | 21 | Yellow + 1 mark | | 10 | Violet | 10 | Violet | 22 | Violet + 1 mark | | 11 | Pink | 11 | Pink | 23 | Pink + 1 mark | | 12 | Turquoise | 12 | Turquoise | 24 | Turquoise + 1 mark | Weight and Dimensions: | Fiber count in the cable | Cable diameter, mm | Cable weight, kg/km | | 4 (1х4) | 5,6 | 32,2 | | 8 (2х4) | 6,0 | 35,5 | | 8 (4х2) | 6,4 | 39,1 | | 12 (2х6) | 6,2 | 37,9 | | 12 (6х2) | 6,8 | 43,5 | | 16 (4х4) | 6,6 | 41,4 | | 24 (4х6) | 7,0 | 45,6 | | 24 (6х4) | 7,1 | 46,7 | | 24 (12х2) | 7,9 | 55,4 | | 32 (8х4) | 7,5 | 51,7 | | 36 (6х6) | 7,7 | 52,5 | | 48 (6х8) | 7,8 | 54,6 | | 48 (8х6) | 8,3 | 58,9 | | 48 (12х4) | 8,4 | 61,0 | | 64 (8х8) | 8,5 | 61,5 | | 64 (16х4) | 9,1 | 69,5 | | 72 (6х12) | 8,3 | 59,3 | | 72 (12х6) | 9,3 | 70,7 | | 96 (8х12) | 9,0 | 67,3 | | 96 (12х8) | 9,5 | 74,3 | | 96 (16х6) | 10,1 | 81,5 | | 144 (12х12) | 10,2 | 82,1 | | 144 (24х6) | 11,6 | 101,5 | | 192 (16х12) | 11,2 | 95,8 | | 192 (24х8) | 12,0 | 108,0 | | 288 (24х12) | 13,0 | 121,0 | Operating conditions: | Operating Temperature | -10°С…+50°С | | Installation Temperature | -10°С…+50°С | | Storage Temperature | -50°С…+50°С | | Minimum Bend Radius | At least 10 cable diameters | | Lifetime | 25 years | Physical specifications: Optical cable is resistant to the following impacts | Impact type | Nominal value | Criteria for evaluation | | Installation pulling tension (IEC 794-1-93 Е1 test procedure) | 1600 N | Δα* ≤ 0,05 dB no damage | | Long term pulling tension (IEC 794-1-93 Е1 test procedure) | 800 N | | Crush resistance (IEC 794-1-9З Е3 test procedure) | 100 N/cm | | Dynamic bending stresses (IEC 794-1-93 Е6 test procedure) | 20 cycles at an angle ±90° | | Axial twisting stresses (IEC 794-1-93 Е7 test procedure) | - 10 cycles | | | - at an angle of ± 360 ° at a length of 4 m | | Impact (IEC 794-1-93 Е4 test procedure) | Impact energy is 3 J | | Climatic impact (IEC 794-1-93 F1 test procedure) | - temperature range from minus 10 to 50 °С | Δα ≤ 0,05 dB/km | | - 2 cycles | | - cycle duration ≥ 16 hours | * - increase in attenuation of an optical fiber in a cable at specific wavelengths. | Product code | Description | | LAN-OFC-DUMxx-yy-HF | Indoor/outdoor FO cable, Distribution, нг(А)-HF, xx (nn х mm) fibers, OS2 Ultra/OM1/OM2/OM3/OM4, black | xx – fiber count yy – fiber type (SU, S5, S7, M1, M2, M3, M4) nn – micro-modules count mm – fibers count in micro-module Applicable optical fibers: | SU | Single-mode fiber with extended operating wavelength and reduced attenuation and low bending loss (ITU G.652D+G.657.A1 recommendation) | | S5 | Single-mode fiber with an extended bandwidth of operating wavelengths (ITU-T G.652D recommendation) | | S7 | Single-mode positive non-zero dispersion shifted fiber (ITU-T G.655 recommendation) | | M1 | Single-mode with low bending loss (ITU-T G.657 recommendation) | | M2 | Multi-mode with core to cladding ratio 62,5/125 μm (IEC 60793-2-10 A1b type recommendation) | | M3 | Multi-mode with core to cladding ratio 50/125 μm (ITU-T G.651 recommendation and IEC 60793-2-10 type A1a.1 requirements) | | M4 | Multi-mode with low bending loss and core to cladding ratio 50/125 μm (ITU-T G.651 recommendation and IEC 60793-2-10 A1a.2 type requirements) | The cable is supplied on request. Check the availability and delivery time with the company's managers. |