Surecall SC-DPLX-UWB 2-way Uwb Diplexer Dc Bypass

Product Description

The SURECALL SC-DPLX-UWB is a 2-way ultra-wideband (UWB) diplexer with DC bypass, designed to split or combine RF signal paths in cellular signal booster installations. A diplexer allows two frequency bands to share a single coaxial cable run while keeping each band isolated, reducing the need for separate cable runs. The DC bypass feature passes DC voltage along the coaxial line, which is useful when powering remote inline amplifiers or active antenna components. This component is installed by RF technicians, low-voltage contractors, and cellular signal booster specialists working on commercial or residential distributed antenna system (DAS) builds.

The SC-DPLX-UWB fits into signal booster cable infrastructure where a single coax run must carry multiple frequency bands simultaneously. It is suited for installations where space, cable routing, or cost make running separate coaxial runs impractical. Typical deployment scenarios include building DAS systems, in-vehicle installations, and multi-unit residential or commercial RF distribution setups where preserving signal integrity across a wide frequency range is a priority.

Key Features

• 2-way diplexer design splits or combines two RF signal paths over a single coaxial cable
• Ultra-wideband (UWB) frequency range supports multiple cellular bands in a single unit
• DC bypass passes DC voltage through the coaxial line to power remote active components
• Sold individually as a single unit for targeted replacement or system expansion
• Designed for use in cell signal booster connector and splitter applications

Compatibility

Designed as an OEM-style component for use in cellular signal booster and distributed antenna system (DAS) coaxial cable assemblies requiring ultra-wideband diplexing with DC bypass capability.

Installation Notes

Installation should be performed by a licensed low-voltage contractor or qualified RF technician familiar with coaxial signal distribution systems. Disconnect or power down all active amplifier and booster components before connecting or disconnecting the diplexer to avoid RF interference or damage to upstream equipment. Ensure all coaxial connections are properly torqued to the connector manufacturer specification and that weatherproofing is applied on any outdoor-exposed ports. FCC Part 15 and applicable local low-voltage codes may apply to signal booster installations.