Back to Product
DRAFT
TMT GLOBAL
PRODUCT DATASHEET
TMT-121TPK SERIES
Product QR code
Product & Description
AUTO-1213REV 0005 Jun 2026PAGE 1 OF 2DRAFT
12 core fiber optic cable G652D Multi Core single mode

12 core fiber optic cable G652D Multi Core single mode

General Specification Products : Fiber Optic Cable Single Mode Fiber Count : 12 Fiber Type : G.652D Outer Jacket : Black Attenuation (max/KM) :0.40 dB/km (1310 nm) 0.25 dB/km (1550 nm) Length/ Drum : 2000 m Drum ±5% Product ID :TMT-121TPK

Overview

TMT GLOBAL 12 core fiber optic cable G652D Multi Core single mode

TMT GLOBAL  provides high-strength fiber optic cable Multi Core single mode 12 core G652D optical fiber  cables for use in various industrial, indoor, and outdoor applications. Offering unique properties and benefits for different types of use, our communications optical fiber  cable products can easily meet complex application requirements and specifications. optical fiber cable  FTTH ,FTTX , indoor/outdoor  SM/MM, OS1,OS2 ,OM1,OM2,OM3,OM4 is compliant with  ISO/IEC and ANSI/TIA Standard.12 core fiber optic cable G652D

PHYSICAL DESCRIPTION
Products Fiber optic cable single mode
Tight Buffered HFFR (900μm)
Fiber Type G.652D
Tube material PBT ( Polybutylene Terephthalate)
Strength Aramid yarn
Packing Detail
Fiber Count 6,8,12,24,48,96,128
Tube Outer/Inner Diameter(mm) 3.0/2.0 ±
Cable Diameter(mm) 7.2*-12
Cable Weight(kg/km) 45±
Length/ Drum 2000 m Drum ±5%
Ripcord Polyester cord
Outer Jacket MDPE, BLACK,GREEN
TMT GLOBAL
PRODUCT DATASHEET
TMT-121TPK SERIES
Product QR code
Technical Specifications
AUTO-1213REV 0005 Jun 2026PAGE 2 OF 2DRAFT

Overview — Continued

Mechanical and Environmental Properties
Physical tests Value Standard
Tensile Strength 2700 N (during Installation) 1700 N (during Operation) IEC 60794-1-E1
Impact Resistance 10J, 3 impacts IEC 60794-1-E4
Crush Resistance 220 N/cm IEC 60794-1-E3
Temperature Cycling -40 to +70 °C IEC 60794-1-F1
Flame Retardancy According to IEC 60332-3 IEC 60332-3
Cable Bending Radius
Bend Radius (during installation) 20x cable diameter IEC 60794-1-2-E11A
Bend Radius (during Service) 10x cable diameter IEC 60794-1-E11
Repeating Bending 20x cable diameter IEC 60794-1-E6
Temperature Range)
Operation Temperature -40 to +70 C IEC 60794-1-2-F1
Storage and Transportation Temperature -40 to +70 C
Installation Temperature -30 to +60 C
Optical Characteristics
Fiber  type ITU-T G.652D ITU-T G.657/A1 ITU-T G.657/A2
Attenuation (max) 0.40 dB/km (1310 nm) 0.25 dB/km (1550 nm) 0.40 dB/km (1310 nm) 0.25 dB/km (1550 nm) 0.35 dB/km (1310 nm) 0.22 dB/km (1550 nm)
MFD 9.0±0.4 μm (1310 nm) 10.1±0.5 μm (1550 nm) 9.0±0.4 μm (1310 nm) 10.1±0.5 μm (1550 nm) 8.6 ± 0.4 μm (1310 nm)
Cladding diameter 125 ± 0.3 μm 125 ± 0.7 μm 125 ± 0.7 μm
Core/Clad Concentricity error ≤ 0.5 μm ≤ 0.5 μm ≤ 0.5 μm
Zero dispersion wavelength 1300nm≤ ≤1324nm 1300nm≤ ≤1324nm 1302nm≤ ≤1322nm
Cladding non-circularity ≤ 0.7 % ≤ 0.7 % 1%
Coating diameter 245 ± 10 μm 242 ± 7 μm 240 ± 5 μm
Cut Off Wavelength ≤ 1260nm ≤ 1260nm ≤ 1260nm
Proof Test ≥ 1% (100kpsi or 0.7GPa) ≥ 1% (100kpsi or 0.7GPa) ≥ 1% (100kpsi or 0.7GPa)
Macro bending Attenuation : (10 turn on a 15 mm radius mandrel) ≤ 0.25 dB @1550 nm ≤ 0.5dB @1550 nm
TMT-3021 TMT-121TPK 12CORE SINGLE MODE INDOOR/OUTDOOR FIBER OPTIC CABLE  G.652D

Ordering Information

No active ordering rows are currently available.
Document control: This printable datasheet is generated from the current WooCommerce product record. Review all technical values before issuing it for a project, submission or approval.