FREEDM® Gel-filled Central Tube Dielectric Armor Indoor/Outdoor Cable, U-DQ(ZN)BH, 24F SMF-28® Ultra CT 2.1, Dca-s1a,d0,a1
A 24-fiber, gel-filled, dielectric-armored single-mode fiber-optic cable for indoor and outdoor installation.
A six-fiber, multimode OM3 optical cable for duct, micro-duct, cable-tray and related telecommunications installations.
A 24-fiber, gel-filled, dielectric-armored single-mode fiber-optic cable for indoor and outdoor installation.
This non-metallic, all-dielectric duct cable uses 50/125µm multimode OM3 optical fiber, a dielectric FRP central strength member, water-blocking materials and dielectric glass-composite armoring for rodent protection. It has a black, UV-resistant, flame-retardant LSZH sheath and an approximate outer diameter of 10.0 mm. The cable is specified for pulling or air blowing in ducts or micro-ducts, installation on cable trays, and applications including FTTx, telecom, long-haul, backbone, metropolitan, broadband, utility, SCADA, CATV and intelligent traffic control.
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A four-fibre, all-dielectric central-tube optical fibre cable for indoor and outdoor duct, conduit and in-house installations.
A 4-fiber, gel-filled, dielectric-armored single-mode fiber-optic cable for indoor and outdoor installation.
A 12-fiber, gel-filled, dielectric-armored OM3 multimode fiber-optic cable for indoor and outdoor installation.
A 6-fiber, gel-filled, dielectric-armored single-mode fiber-optic cable for indoor and outdoor installation.
A 12-fiber, gel-filled, dielectric-armored single-mode fiber-optic cable for indoor and outdoor installation.
| Multi-mode OM3 |
| Single-mode OS2 |
| Single-mode OS2 |
| Fibre count | 6 fibers | 24 fibers | 4 fibers |
| Fibre standard | — | ITU-T G.652.D, ITU-T G.657.A1 | ITU-T G.652.D |
| Maximum attenuation | — | 1310 nm · 0.34 dB/km, 1383 nm · 0.34 dB/km, 1550 nm · 0.2 dB/km | 1310 nm · 0.36 dB/km, 1383 nm · 0.36 dB/km, 1550 nm · 0.22 dB/km |
| Cable construction | Multi loose tube | Central loose tube | Central loose tube |
| Armouring | Dielectric (glass yarn) | Dielectric (glass yarn) | Dielectric (glass yarn) |
| Water blocking | Gel-filled | Gel-filled | Gel-filled |
| Colour | Black | Black | Black |
| Storage temperature | -40 to 70 °C | -40 to 70 °C | -25 to 70 °C |
| Cable environment | — | Indoor/Outdoor | Indoor/Outdoor |
| Routing method | Duct or conduit, Cable tray, Micro-duct (blown) | Duct or conduit | Duct or conduit, Riser |
| Outer jacket material | LSZH/FRNC | LSZH/FRNC | LSZH/FRNC |
| Reaction to fire (CPR class) | — | Dca | — |
| CPR additional classes | — | s1a, d0, a1 | — |
| Maximum pulling tension | 2000 N | 1500 N | 1000 N |
| Crush resistance | 2000 N/10 cm | 1000 N/10 cm | 1500 N/10 cm |
| Minimum bend radius, installation | — | 114 mm | 130 mm |
| Minimum bend radius, operation | 100 mm | 57 mm | 100 mm |
| Installation temperature | -10 to 60 °C | -5 to 50 °C | -5 to 50 °C |
| Outer diameter | 10 mm | 5.7 mm | 6.6 mm |
| Weight per kilometre | 100 kg/km | 42.5 kg/km | 46 kg/km |
| Maximum length per drum | — | 6000 m | 6000 m |
| Operating temperature | -30 to 70 °C | -40 to 70 °C | -20 to 60 °C |
| Specification group | passive | — | passive |
| Device Role | Accessory | — | — |
| Operating humidity | 5 to 95 % | — | — |