HB114-21U3S6-70J
HYBRIFLEX® Hybrid Feeder Cabling Solution 3x6, 1-1/4”, 3 pair 4AWG, 6 pair Single-Mode Fiber, DLC to DLC Connectors, 70 ft

Rev : A | Rev date : 24 Jun 2022

PRODUCT DESCRIPTION

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 as well as works in conjuction with and can connect multiple RRHs with a single feeder. Standard RFS CELLFLEX® accessories can be used with HYBRIFLEX cable. Both pre-connectorized and on-site options are available.

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FEATURES / BENEFITS

Aluminum corrugated armor with outstanding bending characteristics – Minimizes installation time and enables mechanical protection and shielding
Same accessories as 1-1/4" coaxial cable
Outer conductor grounding – Utilizes same grounding methods as coaxial cable
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
Outdoor, black PE jacket – Ensures long-lasting cable protection

TECHNICAL FEATURES

Structure
Cable Type		HYBRIFLEX®
Size		1-1/4"


Length	m (ft)	21.3 (70)

Mechanical Specifications
Outer Diameter Nominal	mm (in)	39.0 (1.54)
Cable Weight	kg/m (lb/ft)	2.52 (1.7)
Minimum Bending Radius, Single Bend	mm (in)	152 (6)
Minimum Bending Radius, Multiple Bends	mm (in)	254 (10)
Recommended / Maximum Clamp Spacing	m (ft)	1 / 1.2 (3.25 / 4)

Armor Specifications
Armor Type		Corrugated Aluminum
Maximum DC-Resistance of Armor	Ω/km (Ω/kft)	0.9 (0.27)
Diameter Corrugated Armor	mm (in)	36.0 (1.42)

Cable Jacket
UV-Protection Individual and External Jacket		Yes
Jacket Material		Outdoor, Polyethylene, Black

DC Power Cable Specifications
Number of DC Pairs		3
Maximum DC-Resistance Power Cable	Ω/km (Ω/kft)	0.83 (0.25)
Cross Section of Power Cable	mm² (AWG)	21.1 (4)
DC Wire Jacket Material		PVC/Nylon
DC Cable Single Bending Radius	mm (in)	137 (5.4)
DC Cable Diameter	mm (in)	7.8 (0.308)
DC Standards (Meets or Exceeds)		For use in Type MC per UL 1569, PVC Nylon, RoHS/REACH Compliant
Break-out Length (Top)	mm (in)	609 (24)
Break-out Length (Bottom)	mm (in)	1016 (40)

F/O Cable Specifications
F/O Cable Type		G657-A1 Single Mode, Bend Tolerant
Number of F/O Pairs		6
Core/Clad	µm	9/125
Secondary Protection Nominal	µm (in)	900 (0.035)
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
Fiber Termination End 1		DLC connector
Fiber Termination End 2		DLC connector
FO Break-out Length (Top)	mm (in)	889 (35)
FO Break-out Length (Bottom)	mm (in)	1016 (40)

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)

EXTERNAL DOCUMENT LINKS

Installation Guidelines: Download

On-line Factory Test Results: V iew

NOTES

Nominal length equals length of trunk not including top and bottom breakouts; breakout lengths add additionally to the total assembly length tip to tip.

Additional Assembly Lengths
Model Number	Length (ft)
HB114-21U3S6-70J	70
HB114-21U3S6-200J	200
HB114-21U3S6-210J	210
HB114-21U3S6-220J	220
HB114-21U3S6-230J	230
HB114-21U3S6-240J	240
HB114-21U3S6-250J	250
HB114-21U3S6-260J	260
HB114-21U3S6-270J	270
HB114-21U3S6-280J	280
HB114-21U3S6-290J	290
HB114-21U3S6-300J	300
HB114-21U3S6-310J	310
HB114-21U3S6-320J	320
HB114-21U3S6-330J	330
HB114-21U3S6-340J	340
HB114-21U3S6-350J	350

Additional Assembly Lengths
Model Number	Length (ft)
HB114-21U3S6-360J	360
HB114-21U3S6-370J	370
HB114-21U3S6-380J	380
HB114-21U3S6-390J	390
HB114-21U3S6-400J	400
HB114-21U3S6-410J	410
HB114-21U3S6-420J	420
HB114-21U3S6-430J	430
HB114-21U3S6-440J	440
HB114-21U3S6-450J	450
HB114-21U3S6-460J	460
HB114-21U3S6-470J	470
HB114-21U3S6-480J	480
HB114-21U3S6-490J	490
HB114-21U3S6-500J	500
HB114-21U3S6-540J	540