HYBRIFLEX® RRH Hybrid Jumper, 5/8”, 1 pair 8AWG, 1 pair Single-Mode Fiber with DLC Connectors, 15 ft

Rev : E | Rev date : 30 Apr 2021


RFS’ HYBRIFLEX Remote Radio Head (RRH) hybrid feeder cabling solution combines optical fiber and DC power for RRHs in a single lightweight aluminum corrugated cable, making it the world’s most innovative solution for RRH deployments. It was developed to reduce installation complexity and costs at Cellular sites. HYBRIFLEX allows mobile operators deploying an RRH architecture to standardize the RRH installation process. HYBRIFLEX combines optical fiber (multi-mode or single-mode) and power in a single corrugated cable. It may eliminate the need for junction boxes and can connect multiple RRHs with a single feeder. Standard RFS CELLFLEX® accessories can be used with HYBRIFLEX cable.


  • Aluminum corrugated armor with outstanding bending characteristics - Minimizes installation time and enables mechanical protection and shielding
  • Outer conductor grounding - Saves on installation costs
  • Lightweight solution and compact design - Decreases tower loading
  • Robust cabling - Eliminates need for expensive cable trays and ducts
  • Installation of tight bundled fiber optic cable pairs directly to the RRH - Reduces CAPEX and wind load by eliminating need for interconnection
  • Optical fiber and power cables housed in single corrugated cable - Saves CAPEX by standardizing RRH cable installation and reducing installation requirements
  • UL-Listed, flame-retardant jacket, UV protected assembles - Allows both indoor and outdoor applications
  • 100% Factory tested - Online test results available



Cable Type   HYBRIFLEX®
Fire Performance   Flame Retardant
Lengthm (ft)4.5 (15)

Mechanical Specifications 

Outer Diameter Nominal mm (in) 21.4 (0.84)
Cable Weight kg/m (lb/ft) 0.6 (0.4)
Minimum Bending Radius, Single Bend mm (in) 102 (4)
Minimum Bending Radius, Multiple Bends mm (in) 254 (10)
Recommended / Maximum Clamp Spacing m (ft) 1 / 1.2 (3.25 / 4)

Cable Jacket 

UV-Protection Individual and External Jacket   Yes

Armor Specifications 

Armor Type   Corrugated Aluminum
Maximum DC-resistance of Armor   1.97 (0.6)
Diameter Corrugated Armor   18.5 (0.73)

DC Power Cable Specifications

Number of DC Pairs   1
Maximum DC-Resistance Power Cable Ω/km (Ω/kft) 2.2 (0.66)
Cross Section of Power Cable mm² (AWG) 8.4 (8)
DC Wire Jacket Material   PVC/Nylon
DC Cable Single Bending Radius mm (in) 83 (3.3)
DC Cable Diameter mm (in) 5.5 (0.22)
DC Standards (Meets or Exceeds)   For use in Type MC per UL 1569, PVC Nylon, RoHS/REACH Compliant
Break-out length (Top) mm (in) 559 (22)
Break-out length (Bottom) mm (in) 965 (38)
DC cable sealing method   Semi-rigid, flame-retardant polyolefin, with hot melt adhesive

F/O Cable Specifications

Number of F/O Pairs1
F/O Cable Type   G657-A2 Single Mode, Bend Tolerant
Core/Clad µm 9/125
Single Bending Radius mm (in) 83 (3.3)
F/O Standards (Meets or Exceeds)   UL Listed Type OFNR (UL1666), RoHS Compliant
Optical Loss dB/Km 0.5 @ 1310 nm
0.5 @ 1550 nm
FO Break-out Length (Top) mm (in) 583 (23)
FO Break-out Length (Bottom) mm (in) 965 (38)
Cable Sealing Method   Semi-rigid flame-retardant polyolefin, with hot melt adhesive
Fiber Termination End 1DLC Connector
Fiber Termination End 2DLC Connector

Testing and Environmental

Storage Temperature °C (°F) -40 to 70 (-40 to 158)
Operation Temperature °C (°F) -40 to 65 (-40 to 149)
Installation Temperature °C (°F) -20 to 65 (-4 to 149)
Jacket Specifications   UL1569 Type MC, UL Listed


Installation Guidelines: Download

QuickShip 2.0 Program Information:  Download

On-line Factory Test Results: View


Additional Assemblies - 1 Pair SM Fiber 

Model Number Length, ft
HBF058-08U1S1-3F 3
HBF058-08U1S1-5F 5
HBF058-08U1S1-6F 6
HBF058-08U1S1-8F 8
HBF058-08U1S1-9F 9
HBF058-08U1S1-10F 10
HBF058-08U1S1-12F 12
HBF058-08U1S1-14F 14
HBF058-08U1S1-15F 15
HBF058-08U1S1-20F 20
HBF058-08U1S1-25F 25
HBF058-08U1S1-30F 30
HBF058-08U1S1-40F 40
HBF058-08U1S1-50F 50
HBF058-08U1S1-60F 60
HBF058-08U1S1-70F 70
HBF058-08U1S1-80F 80
HBF058-08U1S1-90F 90
HBF058-08U1S1-100F 100
HBF058-08U1S1-125F 125
HBF058-08U1S1-150F 150
HBF058-08U1S1-175F 175
HBF058-08U1S1-200F 200
HBF058-08U1S1-300F 300
HBF058-08U1S1-400F 400

Additional Assemblies - 2 Pair SM Fiber 

Model Number Length, ft
HBF058-08U1S2-3F1 3
HBF058-08U1S2-5F1 5
HBF058-08U1S2-6F1 6
HBF058-08U1S2-8F1 8
HBF058-08U1S2-9F1 9
HBF058-08U1S2-10F1 10
HBF058-08U1S2-12F1 12
HBF058-08U1S2-15F1 15
HBF058-08U1S2-20F1 20
HBF058-08U1S2-25F1 25
HBF058-08U1S2-30F1 30
HBF058-08U1S2-40F1 40
HBF058-08U1S2-50F1 50
HBF058-08U1S2-60F1 60
HBF058-08U1S2-70F1 70
HBF058-08U1S2-80F1 80
HBF058-08U1S2-90F1 90
HBF058-08U1S2-100F1 100
HBF058-08U1S2-130F1 130
HBF058-08U1S2-140F1 140
HBF058-08U1S2-160F1 160
HBF058-08U1S2-170F1 170
HBF058-08U1S2-200F1 200
HBF058-08U1S2-230F1 230
HBF058-08U1S2-250F1 250
HBF058-08U1S2-300F1 300
HBF058-08U1S2-400F1 400

Additional Assemblies - 1 Strand SM Fiber 

Model Number Length, ft
HBF058-08U1SS-08F1 8
HBF058-08U1SS-12F1 12
HBF058-08U1SS-15F1 15
HBF058-08U1SS-20F1 20
HBF058-08U1SS-30F1 30

Additional Assemblies - 2 Strand SM Fiber 

Model Number Length, ft
HBF058-08U1SS2-10F1 10
HBF058-08U1SS2-20F1 20
HBF058-08U1SS2-30F1 30
HBF058-08U1SS2-40F1 40
HBF058-08U1SS2-50F1 50
HBF058-08U1SS2-60F1 60
HBF058-08U1SS2-70F1 70
HBF058-08U1SS2-80F1 80
HBF058-08U1SS2-90F1 90
HBF058-08U1SS2-100F1 100



RFS now offers Kitting options for most hybrid risers and jumpers that include both the cable assembly and the Raycap inserts. For reference, kits have a “K” as the third digit in the model number. HB158 does not require an additional gland/insert for proper installation and sealing into the Distribution Boxes.

Kit Model Prefix Assembly Prefix Assembly Qty Raycap Insert Kit Insert Kit Contents Raycap Insert Kit Qty
HBK114 HB114 1 RFS-TRUNK-KIT (2) 190‐0620, Insert, M75, 1H, 40mm 1
HBK058 HBF058 RFS-JUMP-KIT (1) 190‐0621, Insert, M75, 3H, 22mm, Split w/ plugs
HBK012 HBF012 RFS-JUMP-KIT-2 (1) 190‐0903, Insert, M75, 2H, 15mm, Split w/ plugs
FRK-N FR-N RFS-FIBER-KIT (1) 190‐0657, Insert, M75, 6H, 6.1mm, Split w/ plugs