Lifetime Connectivity

DB-T1-8Z-16B-0Z-03
Distribution Box

Rev : C | Rev date : 11 Feb 2026

RFS' HYBRIFLEX ™ cabling solution for Remote Radio Unit (RRU) combines optical fiber and DC power for RRUs 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 cost at Cellular sites.

HYBRIFLEX™ cabling solutions allows mobile operators deploying RRU architecture to standardize RRU installation process and eliminates the need for and the cost of cable grounding.

HYBRIFLEX™ Distribution Box is part of the cabling solution for Remote Radio Units. It is mounted at the top of a tower near the RRUs and acts as an interface between the riser cable and the jumper cable

The Box come as standard with 2 way DC bridges. 3 Way (3WB) or 4 Way (4WB) DC Bridges can be ordered separately.

Features / Benefits

  • Suitable for Outdoor or Indoor
  • Up to 12 weather resistant glands
  • Tethered and removeable lid
bob-2 datasheet pic  reach rosh ukca.png
Mechanical Specifications
Material UV resistant Polycarbonate
Dimensions (LxWxD) 343 x 293 x 172 (13.5 x 11.54 x 6.77)
Mounting Poles, Cable ladders, Walls (see mounting instructions for details)
Cables Supported
Supported F/O Connections 16 pairs DLC
Supported DC Connections 8 pairs
Number of Jumper Cables supported 12
Gland Sizes 1xPG7: 3-6 mm, 8xPG21: 13-18mm, 1xPG25: 10-21mm, 1xPG36: 22-32mm, 1xPG36s 17-32mm
Electrical Specifications
Protection Class IP67
Related Accessories
Model Name Description Datasheet URL
3WB 3 Way Bridge https://www.rfsworld.com/product/3WB/pdf
4WB 4 Way Bridge https://www.rfsworld.com/product/4WB/pdf

Mounting Instruction

Installation Instructions

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