Corning 024ZD9-T1301-M2 – 24-F Indoor MIC 250 2.0 LT OS2

Corning 024ZD9-T1301-M2 – 24-F Indoor MIC 250 2.0 LT OS2

The 24-F Indoor MIC 250 2.0 LT OS2 cable is a high-performance single-mode distribution fiber solution designed for indoor plenum and riser applications. Built with SMF-28® Ultra bend-improved fiber, this cable ensures reliable low-loss performance at 1310, 1383, and 1550 nm with attenuation as low as 0.3 dB/km. Its loose tube construction with 2 active tubes and Telcordia color-coded fibers provides easy identification and installation flexibility. The flame-retardant yellow jacket is OFNP-rated for plenum environments while maintaining durability and safety compliance. With a lightweight 7.7 mm diameter and 49.8 kg/km weight, this cable delivers dependable optical performance for demanding enterprise networks.

General Specifications

Product Number: 024ZD9-T1301-M2
Cable Type: Loose Tube
Environment: Indoor
Product Type: Distribution
Fiber Category: SMF-28® Ultra
Application: General purpose, Horizontal, Plenum, Riser
Cable Geometry: Round

Standards

RoHS: Free of hazardous substances according to RoHS 2011/65/EU
Design and Test Criteria: ANSI/ICEA S-83-596

Environmental Conditions

Temperature Range, Installation: 0 °C to 60 °C (32 °F to 140 °F)
Temperature Range, Operation: 0 °C to 70 °C (32 °F to 158 °F)
Temperature Range, Storage: -40 °C to 70 °C (-40 °F to 158 °F)

Cable Design

Central Element: Dielectric
Fiber Count: 24
Outer Jacket Color: Yellow
Outer Jacket Material: Flame-retardant
Tensile Strength Elements: Dielectric strength members
Buffer Tube Diameter: 2 mm (0.08 in)
Number of Active Tubes: 2
Fiber Coloring: Blue, Orange, Green, Brown, Slate, White, Red, Black, Yellow, Violet, Rose, Aqua
Fibers per Tube: 12
Color Code Standards: Telcordia

Mechanical Specifications

Max. Tensile Strength, Short-Term: 660 N (148.37 lbf)
Min. Bend Radius, Installation: 115.5 mm (4.55 in)
Min. Bend Radius, Operation: 77 mm (3.03 in)
Nominal Outer Diameter: 7.7 mm (0.3 in)

Optical Characteristics

Fiber Code: Z
Performance Option Code: 01
Fiber Category: OS2
Fiber Type: Single-mode (OS2) / 250 µm
Fiber Name: Bend-Improved Single-mode (OS2)
Maximum Attenuation: 0.4 dB/km / 0.4 dB/km / 0.3 dB/km
Wavelengths: 1310 nm / 1383 nm / 1550 nm
Fiber Compliance: ITU-T G.652.D and ITU-T G.657.A1

Dimensions

Cable Weight: 49.8 kg/km (33.46 lb/1000 ft)