Distributed Antenna System (DAS) Outdoor Cables

Summary: Distributed Antenna System (DAS) Outdoor Cables

Distributed Antenna System (DAS) Outdoor Cables

Windy City Wire manufactures SmartWire® low-voltage DAS outdoor cables designed for reliable RF performance in commercial and industrial deployments. Our B2B focus means we build products to support integrators, electrical contractors, and wireless professionals who need consistent low loss, dependable availability, and simplified installation for rooftop, tower, and exterior conduit runs connecting remote radio heads, donor antennas, and system equipment.

SmartWire DAS outdoor cables combine a low-loss 1/2 inch flexible coaxial design with a durable outdoor-rated jacket to help maintain signal quality over longer feeder distances. During manufacturing, SmartWire Glide Technology lubrication is applied to the jacket, reducing pulling friction by up to 70% to make difficult outdoor pulls faster and more predictable while helping protect the cable and surrounding infrastructure.

Our DAS outdoor cable and accessory portfolio supports a wide range of RF use cases—cellular DAS (LTE and 5G), public safety DAS, CBRS, small cell backhaul, and point-to-point links—so you can standardize across projects and streamline procurement. Matched connectors, grounding, weatherproofing, and support hardware help you build a complete, field-ready solution sourced from one partner.

• Built for outdoor reliability: Flexible 1/2 inch low-loss coax with an outdoor-ready black jacket for exterior exposure on rooftops, walls, and towers.
• Low attenuation, stable RF: Corrugated aluminum shielding supports consistent performance for wideband applications used in cellular and public safety systems.
• Installation efficiency: SmartWire Glide Technology lubrication helps cables pull smoothly through long or complex pathways, reducing labor time and rework.
• Project-ready availability: Stock lengths support common feeder distances and structured rollouts across multiple job sites.
• Customization options: Ask about available custom jacket and stripe color options to standardize identification across your organization’s installs.
• U.S.-manufactured SmartWire: SmartWire low-voltage cable is manufactured in the United States to support quality, consistency, and dependable supply.

Available options

• Available lengths: 1000 FT and 500 FT
• Shielding: Corrugated Aluminum

Available constructions

• 1/2 inch Low Loss Flexible Coax, Corrugated Aluminum Shield, Black Jacket
  Outdoor-focused flexible corrugated design that balances low attenuation with manageable bend performance for feeder runs between base equipment and antennas. Offered in 1000 FT and 500 FT lengths to suit both long pulls and shorter links.

How we add value to your next project

• Consistent performance across sites: Standardize on one outdoor DAS feeder platform for cellular, 5G, CBRS, and public safety deployments.
• Simplified sourcing: Pair cable with compatible connectors, weatherproofing, grounding, and support hardware for a complete solution from a single supplier.
• Jobsite efficiency: SmartWire Glide Technology lubrication supports smoother pulls, helping reduce install time and potential cable damage.
• B2B reliability: Windy City Wire serves commercial and industrial customers with product depth, responsive support, and dependable logistics from our Bolingbrook, IL headquarters.

Whether you are building rooftop feeders for a cellular DAS, extending public safety coverage to outdoor structures, or connecting small cells, Windy City Wire’s SmartWire DAS outdoor cables and accessories are designed to help you deliver consistent performance with fewer installation variables. Contact our team for product recommendations, quotes, and information on custom jacket and stripe color options.

Solutions: Distributed Antenna System (DAS) Outdoor Cables

Distributed Antenna System (DAS) Outdoor Cables for Commercial and Industrial Networks
Windy City Wire supplies low-voltage wire solutions purpose-built for professional integrators, contractors, and enterprise network teams. Our DAS outdoor cable options are designed for reliable RF performance in large-scale deployments where coverage, capacity, and signal quality matter across complex sites and multi-building campuses.

Where DAS outdoor cables are used
In a Distributed Antenna System, outdoor coaxial runs are commonly used to connect rooftop or pole-mounted donor antennas, remote radio units, head-end/BDA equipment, and sectorized antennas around a property. These cables help extend and balance RF signal for cellular, public safety, and private wireless applications across expansive outdoor areas and between buildings.

• Off-air and donor antenna links – Connect rooftop donor antennas to head-end gear or BDAs for improved in-building and campus coverage.
• Small cell and node backhaul – Tie small cell radios and remote nodes to nearby passive components and antennas in outdoor environments.
• Public safety DAS – Support LMR and 700/800 MHz systems to meet jurisdictional coverage requirements across facility exteriors, garages, and perimeters (confirm local codes and AHJ requirements).
• Neutral host / multi-operator DAS – Enable shared infrastructure across carriers with consistent, low-loss RF pathways.
• Macro-to-DAS interfaces – Provide clean RF handoff from nearby macro sites to the on-premise distribution network.
• CBRS/private LTE and 5G – Connect private wireless radios to antennas for industrial IoT and enterprise mobility.

Industries and environments
Outdoor DAS cabling is deployed across a broad set of verticals where coverage and uptime are critical:

• Airports, rail and transit hubs, ports, and tunnels
• Stadiums, arenas, convention centers, and large venues
• Healthcare campuses and research facilities
• Higher education and K-12 districts with multi-building sites
• Hospitality, mixed-use retail, and corporate campuses
• Manufacturing, logistics, and large distribution centers
• Energy, utilities, municipalities, and public sector campuses

Available construction in this category

• Cable type: CELLFLEX® 1/2" low loss flexible cable, Black
• Shielding: Corrugated Aluminum
• Available lengths: 1000 FT and 500 FT

How DAS outdoor cables support system performance

• Low-loss RF path for longer outdoor runs and sector extensions supporting LTE, 5G, public safety, LMR, and CBRS deployments.
• Corrugated construction provides shielding and mechanical stability while allowing routing flexibility along rooftops, poles, and building exteriors.
• Connector compatibility with common 1/2" coax interfaces (e.g., 7-16 DIN, 4.3-10, N-type) used by leading OEM radios, BDAs, and passive components.
• Consistent impedance helps maintain predictable system behavior across distributed antenna networks and multi-operator designs.

Typical outdoor DAS integration points

1. Donor path: Donor antenna to head-end/BDA or repeater.
2. Head-end to remote: Head-end to rooftop taps, splitters, and sector antennas.
3. Small cell nodes: Radio to antenna jumpers and short feeder runs.
4. MIMO pairing: Parallel cable runs to support MIMO configurations for 4G/5G.
5. Public safety extensions: External coverage for perimeter, garage, and tunnel areas.

Planning considerations for contractors and integrators

• Link budget and run length: Select the appropriate cable length and routing to minimize attenuation and meet KPI targets.
• Bend radius and routing: Follow manufacturer bend radius guidelines to preserve performance on rooftops, trays, and conduits.
• Connectorization: Choose the right connector type and torque procedure to reduce PIM and maintain VSWR targets.
• Weatherproofing and grounding: Use proper boots, tapes, and ground kits for long-term reliability in outdoor installs.
• Testing: Perform sweep and PIM testing as required by the project specification or carrier standards.
• Code requirements: For public safety DAS, verify local codes and AHJ expectations for coverage and survivability.

Why teams choose Windy City Wire for DAS projects
We focus on B2B requirements—helping wireless integrators, electrical contractors, and facility teams deliver consistent RF performance across complex commercial and industrial sites. Our team can assist with product selection for DAS outdoor cables, connector options, and job planning so you can deploy on schedule with fewer change orders.

Get started
Discuss your DAS outdoor cabling requirements—lengths, connector strategies, and integration with head-end, small cell, or BDA equipment. Our specialists can help align cable choices with your coverage goals and site constraints.

Frequently Asked Questions: Distributed Antenna System (DAS) Outdoor Cables

• What constructions are available with this SmartWire Distributed Antenna System (DAS) Outdoor Cables cable?
  Our DAS outdoor lineup features CELLFLEX 1/2" low-loss flexible coax with corrugated aluminum shielding and a black outdoor jacket. Stock length is 1000 ft, with an additional 500 ft option available. All cables are SmartWire branded and include SmartWire Glide lubrication to reduce pull friction by up to 70%.
• What other colors is this SmartWire Distributed Antenna System (DAS) Outdoor Cables cable available in?
  This cable is offered in Black as standard for outdoor DAS. No other stock colors are listed for this category; however, SmartWire cables can be custom-ordered with specific jacket and stripe color combinations—contact Windy City Wire for customization options.
• Do you stock 1/2" Coax DAS Cable?
  Yes, we stock 1/2” coax for all survivability requirements.
• Who are Windy City Wire's valued partners in the DAS market?
  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
• Can DAS cables be RackPacked?
  No, DAS cables cannot be RackPacked as these spools of cable are large and not conducive to being used with the SmartWire RackPack solution.
• Do the DAS cables work with the RackPack Transportation devices?
  No, the spools are much larger than the RackPack boxes.

Additional Links:

• DAS ROM/BOM Request Form
• Check out our DAS Resource Section
• Learn more about our SmartWire Cable
• The RackPack - Our patented cable delivery solution
• Our Transporters - RackPack Transportation Devices
• 19 Stocking Locations Nationwide - Find a Branch near you