Digital Electricity™ Indoor DAS Cables
Windy City Wire manufactures SmartWire® low-voltage cables designed for Digital Electricity™ and Distributed Antenna System (DAS) applications in commercial and industrial environments. Our Digital Electricity indoor cables help deliver reliable power and connectivity to remote radios, small cells, and other in-building wireless components, supporting consistent performance across large facilities.
Engineered and manufactured in the United States, SmartWire cables provide a dependable, code-compliant option for integrators and facility stakeholders who need plenum-rated DAS cabling that installs cleanly and performs under demanding conditions. Plenum CMP ratings and UL listings support in-ceiling and return-air spaces, while our SmartWire Glide Technology® lubrication helps reduce pulling friction to speed installation and minimize rework.
Choosing Windy City Wire for Digital Electricity indoor DAS cabling means you get a straightforward, purpose-built product and a supplier focused on your project outcomes. From consistent electrical performance to easy identification and compliance documentation, our products and solutions help streamline design, installation, and maintenance.
Where this product fits
Digital Electricity and DAS deployments in offices, hospitals, schools and universities, manufacturing facilities, warehouses, data-heavy campuses, public venues, and other commercial or industrial buildings.
Available Constructions
Partner with Windy City Wire
For your next Digital Electricity or DAS project, Windy City Wire offers a straightforward, low-voltage cable solution that supports code compliance, reliable performance, and installer efficiency. Contact our team to discuss specifications, customization options, and how SmartWire can support your in-building wireless infrastructure.
Digital Electricity™ – Indoor Cables for DAS and In‑Building Wireless
Windy City Wire supplies Digital Electricity indoor cables designed for reliable power transport in Distributed Antenna System (DAS) and in‑building wireless deployments. Built for commercial environments, this construction supports long‑run, low‑voltage power delivery from centralized equipment rooms to remote radios and ancillary devices used across enterprise cellular, public safety communications, small cells, and private LTE/5G. The design is plenum‑rated for use in environmental air spaces and listed to support code‑driven projects.
Where Digital Electricity cabling fits in DAS architectures
These indoor cables are used to deliver power alongside fiber and RF pathways within common DAS topologies:
Typical integrations supported by Digital Electricity power distribution
Industries and facilities that benefit
Construction highlights that simplify DAS power runs
How Digital Electricity indoor cables support DAS performance
Digital Electricity systems transmit power in a controlled, packetized form to extend reach and centralize power management. Using a dedicated four‑pair indoor cable allows installers to:
Design and installation considerations
Why specify Windy City Wire for DAS and in‑building wireless
As a B2B low‑voltage wire manufacturer focused on commercial projects, Windy City Wire provides consistent constructions that align with DAS, small cell, and private wireless power distribution needs. Our Digital Electricity indoor cable pairs well with fiber and RF components, helping integrators deliver reliable in‑building wireless coverage and public safety communications while meeting plenum and listing requirements.
16 AWG, 4-pair bare copper, individually paired, non-shielded, plenum-rated (UL Listed C(UL)US CMP). Nominal OD: 0.279 in. RoHS compliant. White jacket with green stripe. Designed for Digital Electricity indoor DAS applications and built with SmartWire Glide lubrication to reduce pull friction by up to 70%.
This model is offered in a white jacket with a green stripe. Additional custom jacket and stripe color combinations can be produced to match your standards—contact Windy City Wire for customization options.
Yes, we stock 1/2” coax for all survivability requirements.
Windy City Wire is proud to partner with companies like RFS, ADRF, Westell, iBwave, GWave, RFI and others. Additional partner information can be found at https://windycitywire.com/resource-cetner/das
No. DAS cables cannot be RackPacked as these spools of cable are large and not conducive to being used with the SmartWire RackPack solution.
No. The spools are much larger than the RackPack boxes.