HYBRIFLEX® Fiber optic Cable, Single-Mode Fiber

Rev : B | Rev date : 17 Jan 2022

RFS' HYBRIFLEX ™ Non metallic micro fiber cable which incorporates up to twenty four singlemode optical fibers, encapsulated with aramid yarns inside an LSZH jacket. Designed for use as part of a Radio over Fiber (RoF) solution, this cable is suitable for indoor applications. The compact dimensions and use of bend insensitive fiber enable this cable to be installed in areas with limited space.


  • Incoprates singlemode optical fibers ensuring future proof connectivity for RoF (and other) high bandwidth, multi wavelength applications
  • Bend insensitive G657A2 optical fiber simplifies installation and ensures RoF system performance is achieved
  • The bare fibers reduce installation time and enable high density fusion splicing to be performed.
  • Flame retardant, LSZH materials for use inside buildings
  • Compact construction allows installation in congested ducts, conduits and celing/floor voids.
  • Fully non metallic construction permits installation within existing power and data cable ducts

External Document Links


Technical features


Cable TypeFiber optic cable
Optical Fiber Color1. White 2. Blue 3. Orange 4. Green 5. Brown 6. Grey 7. Red 8. Black 9. Yellow 10. Violet 11. Pink 12. Aqua The second set of 12 fibers with black rings is separated from the first set of 12, and the color of NO.20 fiber is natural.

Cable Jacket

Jacket MaterialLSZH Yellow

F/O Cable Specifications

F/O Cable TypeSingle-Mode G657A1
Core/Clad µm9 /125
Secondary Protection Nominal µm (in)240 ()
Single Bending Radius mm (in)10 (0.394)
F/O Standards (Meets or Exceeds)G657A1
Fiber Attenuation dB/kmMax: ≤ 0.5dB/km@λ=1310nm & ≤0.4dB/km λ =1550nm
Zero Dispersion Slope≤0.092 ps/kmꞏnm2
Dispersion (1285 - 1340 nm)-3.5 ~ 3.5ps/(nmꞏkm)
Mode Field Diameter (@ 1310 nm)8.8
Cutoff wavelength cable≤1260 nm

Testing and Environmental

Storage Temperature °C (°F)0 to 60 (32 to 140 )
Operation Temperature °C (°F)0 to 60 (32 to 140 )
Installation Temperature °C (°F)0 to 60 (32 to 140 )
LSZH SpecificationIEC 60332-3C

Additional Information for Families

Number of Fibers48244896
Outer Diameter Cable3.0 mm3.0 mm3.8 mm9.6 mm13.3 mm
Cable Weight8.3 kg / km8.3 kg / km10.8 kg / km87 kg / km163 kg / km
Cable Bending Radius Inst.60 mm60 mm76 mm192 mm266 mm
Cable Bending Radius Oper.30 mm30 mm38 mm96 mm133 mm
Cable Tensile Strength Inst.100 N100 N150 N500 N500 N
Cable Tensile Strength Oper.30 N30 N50 N150 N150 N
Crush Resistance350 N / 100 mm350 N / 100 mm350 N / 100 mm500 N / 100 mm500 N / 100 mm
Quantity of Subunits---------48
Diameter of Subunit---------3.0 mm3.0 mm