Belden Store
GMRT104

Product Number: GMRT104

Outdoor Tactical tight buffered OFC: GLASS YARNS (impr. rodent protection) PUR jacket 4f MM OM1.

Outdoor Tactical tight buffered optical fiber cable with glass yarns as strength member and improved rodent protection with Polyurethane (PUR) outer jacket. 4 fibers MM OM1.

Availability
Global
Status
Active
Orderable items
1

Ships from and sold by A5 IT.

Part numbers

GMRT104 is a product family. Each item number below is a separate orderable part — colour, put-up and length differ.

Item #ColorPutup TypeLengthEANOrder
GMRT104.002100BlackReel2,100 m8719605076410Order online

Specifications

Product Overview

Suitable ApplicationsFor outdoor and indoor use. These metal-free tactical cables have been designed for de-spooling and re-spooling repeatedly. Support all computer network applications such as FDDI, Gigabit Ethernet and ATM Easy to install. Not Recommended for direct burial. Core bonded Polyurethane inner and outer jacket providing simple installation. Glass-rovings between inner and outer jacket for improved mechanical strength.

Fiber Specifications

Fiber TypeOM1
Fiber Buffer MaterialNylon
Fiber Buffer ConstructionTight
Fiber Buffer Diameter0.9 mm
Fiber Count4
Fiber Color CodingTIA coding (Gxxxxxx.T): Blue, Orange, Green, Brown

Cable Construction

Cable Core Water BlockingWaterblocking Aramid Yarns + Glass Yarns

Inner Jacket Specifications

MaterialPUR - Polyurethane

Outer Jacket Specifications

Jacket MaterialPUR - Polyurethane
Nom. Diameter9.2 mm (0.36 in)

Optical Characteristics

WavelengthMax. Attenuation
850 nm3.4 dB/km
1300 nm0.9 dB/km

Mechanical Characteristics

Bulk Cable Weight88 kg/km (59 lbs/1000ft)

Mechanical Tests

DescriptionTested StandardRequirement/ValueAccording to Family Specification
Cable Min. Bend Radius Installation (Short Term)IEC 60794-1-21-E673.6 mm
Cable Min. Bend Radius Operation (Long Term)IEC 60794-1-21-E1136.8 mm
Cable Max. Tensile Strength Installation (Short Term)IEC 60794-1-21-E12400 N (540 lbf)IEC 60794-2-20
Cable Max. Tensile Strength Operation (Long Term)800 N (180 lbf)
Cable Max. Crush Resistance Installation (Short Term)IEC 60794-1-21-E35 kN/mIEC 60794-2-20
Cable Max. Crush Resistance Operation (Long Term)IEC 60794-1-21-E33 kN/mIEC 60794-2-20

Temperature Range

Installation Temperature Range-5 °C to +50 °C
Operating Temperature Range-70 °C to +85 °C
Storage Temperature Range-70 °C to +85 °C

Standards and Compliance

Environmental SuitabilityIndoor/Outdoor
ISO/IEC ComplianceIEC 60794 ISO/IEC 11801-1

History

Update and RevisionRevision Number: 0.205 Revision Date: 09-26-2025

Resources

Related tactical fiber optic cable