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OM4 (MPO) 12 Fiber – Multi-Mode Duplex Fiber Cable – Type B

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Medallion
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Lifetime-Warrranty-Optimized
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Medallion
Made In USA
Lifetime-Warrranty-Optimized

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PN: 17-890205-XXXMB-MPO SKU 17-890205-XXXMB-MPO Category Tags , , , , , ,

Unprecedented Lifetime Warranty on all the products we produce.

California PROP 65 Warning

For California Residents Only: California Proposition 65 Warning
WARNING: Some products may contain chemicals that are known to the State of California to cause cancer or reproductive harm.

Proposition 65, the Safe Drinking Water and Toxic Enforcement Act of 1986, is a law that requires businesses to provide warnings to Californians about significant exposures to chemicals that cause cancer, birth defects or other reproductive harm. The warnings are intended to help California consumers make informed decisions about their exposure to these chemicals from the products they use. The California Office of Environmental Health Hazard Assessment (OEHHA) administers the Proposition 65 program and publishes the listed chemicals, which includes more than 850 chemicals. In August 2016, OEHHA adopted new regulations, effective on August 30, 2018, which change the information required in Proposition 65 warnings.

Additional Information about California Proposition 65
For background on California Proposition 65 warnings, see https://www.p65warnings.ca.gov/new-proposition-65-warnings.

California Proposition 65 and its regulations are posted at https://oehha.ca.gov/proposition-65/law/proposition-65-law-and-regulations

CALIFORNIA WARNING

Description:

OM4 (MPO) Multi-Mode Duplex Fiber Cable – Type B — 17-890205-XXXMB-MPO
Multi-Mode Fiber Cable

This OM4 (MPO) multi-mode duplex fiber cable Type B is designed for high-speed optical networking where dependable signal performance, efficient polarity management, and clean cable routing are essential. Built with OM4 50/125 multimode fiber, MPO connectivity, and a highly visible aqua jacket, this assembly is well suited for data centers, telecom rooms, backbone links, and structured cabling installations that demand reliable multi-mode performance.

Why these cables matter
  • OM4 laser-optimized fiber — Supports higher-bandwidth multi-mode applications for modern enterprise and data center networks.
  • Type B polarity — Reverse polarity format helps maintain proper transmit/receive alignment in structured MPO systems.
  • Compact MPO connectivity — Simplifies high-density fiber deployment while supporting fast installation and clean routing.
  • Aqua jacket identification — Easily recognized in multi-cable environments and common for OM3/OM4 multimode infrastructure.
  • Tested and deployment-ready — Built for dependable insertion performance in demanding optical environments.
Part No. Length
17-890205-005MB-MPO 5 m
17-890205-007MB-MPO 7 m
17-890205-010MB-MPO 10 m
17-890205-015MB-MPO 15 m
17-890205-020MB-MPO 20 m
Need other lengths? – specify any custom length
Technical Specifications
Specification Details
Connector Format MPO
Fiber Mode OM4, Multimode, 50 / 125
Cable Type Duplex Fiber Cable
Polish Type UPC
Wavelength 850nm / 1300nm
Insertion Loss Low loss, tested assembly
Polarity / Method Type B (Reverse), key up to key up
Jacket Color Aqua
Application Data centers, telecom rooms, backbone cabling, high-density optical networks
Choose the Right Multi-Mode Fiber
Fiber Type Jacket Color Core Size Typical Speed Distance Best Use
OM1 Orange 62.5 µm 1 Gbps ~275 m Legacy networks
OM2 Orange 50 µm 1 Gbps ~550 m Enterprise networks
OM3 Aqua 50 µm (laser optimized) 10 Gbps ~300 m Modern data centers
OM4 Aqua 50 µm (advanced laser optimized) 10–100 Gbps+ ~550 m (10G)
~150 m (40/100G)		 High-performance data centers
Quick Summary

This OM4 (MPO) multi-mode duplex fiber cable Type B provides a dependable high-performance solution for multi-mode optical links where polarity accuracy and clean cable management are critical. With OM4 laser-optimized fiber, Type B reverse polarity, and a clearly identifiable aqua jacket, it is a strong fit for modern high-speed network infrastructure.

Why Buy from Gruber
  • Professionally tested assemblies — Each cable is built for dependable optical performance and ready for deployment.
  • Reliable multi-mode performance — OM4 fiber supports demanding network speeds and modern backbone applications.
  • Multiple stocked lengths — Standard 5 m, 7 m, 10 m, 15 m, and 20 m options simplify ordering and installation planning.
  • Expert support — We can help confirm the right fiber type, polarity, and configuration for your application.

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