كابل توزيع ضيق التغطية Belden GUMTE24، غلاف LSZH، 24 ليف، MM OM4، تصنيف CPR Dca

  • 24-fiber OM4 multimode tight buffered construction
  • LSZH (Low Smoke Zero Halogen) jacket for indoor/outdoor use
  • Euroclass Dca rating for versatile environmental suitability
  • Waterblocking and high mechanical performance characteristics
  • Suitable for a wide range of network infrastructure applications

The GUMTE24 is a universal tight buffered optical fiber distribution cable with a Low Smoke Zero Halogen (LSZH) outer jacket. It features 24 multimode OM4 fibers, making it an excellent choice for high-bandwidth applications such as Gigabit Ethernet, FDDI, and ATM. This cable is suitable for use in both indoor and outdoor environments, making it a versatile solution for structured cabling systems, industrial backbones, campus backbones, and building backbones (riser) applications.

Key Features and Benefits

Environmental Space

  • Indoor/Outdoor – Euroclass Dca: The GUMTE24 is designed for indoor and outdoor use, with a Euroclass Dca rating, making it suitable for a wide range of network infrastructure projects.

Construction

Fiber Cable Construction:

  • Fiber Type: OM4 multimode
  • Fiber Count: 24

Buffer Specification:

  • Fiber Type: OM4
  • Buffer Construction: Tight
  • Buffer Material: LSZH (Low Smoke Zero Halogen)
  • Buffer Diameter: 0.9 mm

Cable Core Water Tight: Yes
Cable Core Water blocking: Water blocking Glass Yarns
Bulk Cable Weight: 80 kg/km

Jacket Specifications

Number of Jackets: Single Jacket
Type of Armor: Non-Armored

Outer Jacket Specifications:

  • Material: LSZH (Low Smoke Zero Halogen)
  • Nominal Diameter: 9.6 mm
  • Ripcord: No

Optical Characteristics

  • Max. Attenuation at 1300 nm: 0.9 dB/km
  • Max. Attenuation at 850 nm: 2.9 dB/km

Mechanical Characteristics

Mechanical Tests:

Description Tested Standard Requirement/Value According to Family Specification
Cable Min. Bend Radius Installation (Short Term) IEC 60794-1-21-E6 192 mm IEC 60794-2-20
Cable Min. Bend Radius Operation (Long Term) IEC 60794-1-21-E11 96 mm IEC 60794-2-20
Cable Max. Tensile Strength Installation (Short Term) IEC 60794-1-21-E1 2500 N (562 lbf) IEC 60794-2-20
Cable Max. Tensile Strength Operation (Long Term) IEC 60794-1-21-E1 830 N (187 lbf) –
Cable Max. Crush Resistance Installation (Short Term) IEC 60794-1-21-E3 5 kN/m IEC 60794-2-20
Cable Max. Crush Resistance Operation (Long Term) IEC 60794-1-21-E3 3 kN/m IEC 60794-2-20

Temperature Range:

  • Installation (Short Term): -30°C to +70°C
  • Operation (Long Term): -20°C to +70°C

Applications

The Belden GUMTE24 tight buffered fiber optic cable is designed for a wide range of indoor and outdoor applications, including:

  • Structured (data) wiring systems, such as industrial backbone, campus backbone, building backbone (riser), and horizontal cabling
  • Networks for industrial, telecom, cable TV, and broadcast applications
  • Supporting all computer network applications, such as FDDI, Gigabit Ethernet, and ATM

Key Benefits

  • Versatile for Indoor and Outdoor Use: The LSZH jacket and Euroclass Dca rating make the GUMTE24 suitable for both indoor and outdoor installations, providing flexibility and reliability.
  • High-Bandwidth Capacity: The 24-fiber OM4 multimode construction supports high-bandwidth applications, ensuring future-proof performance.
  • Reliable Construction: The tight buffered design, waterblocking, and mechanical characteristics of the GUMTE24 cable provide durability and protection in challenging environments.
  • Easy Installation: The non-armored, single-jacket design and absence of a ripcord make the GUMTE24 easy to handle and install.