Distributed Antenna Systems

KLA provides CW testing, site survey, design, installation, commissioning, and optimization of cellular in-building and outdoor wireless distributed antenna systems (DAS) to improve signal strength and network capacity for all major carriers in North America. These systems eliminate dead spots for cell phones by picking up and repeating signals throughout office buildings, warehouses and other large structures. They are increasingly popular for businesses who want to provide clients and employees seamless voice and data communication wherever they are located around a facility or campus. For an indoor DAS network, remote antennas are strategically placed throughout a building and are connected with coaxial cable and/or fiber to a single hub containing the wireless service providers' equipment. The indoor DAS solution provides building owners with a single system to address their wireless needs and provides wireless carriers with a system that allows them to tailor their RF signal to meet their specific coverage and capacity needs.

  • Small cell

  • Neutral host or single carrier IDAS

  • Neutral host or single carrier ODAS

  • eFemto

  • eNodeB

  • PIM Testing

  • Public Safety

  • Drive Testing



KLA offers DAS solutions for both private and public sectors and has expertise across a variety of markets including:

  • Manufacturing facilities

  • Office buildings

  • Campus environments

  • Retail environments

  • Government facilities

  • Residential communities

  • Hotels, resorts, and convention centers

  • Entertainment venues including stadiums, arenas, and theaters

  • Hospitals and medical centers


KLA is a Verizon Turnkey Service Provider (TSP) and carries a national Verizon contract for any market in the United States. KLA also installs and maintains DAS networks for AT&T, Sprint/Nextel, and T-Mobile.  KLA is a Boingo Wireless Certified DAS Partner and an Ericsson VAR (Value Added Resource).

KLA has completed over 400 DAS installations in the US, Canada and Mexico including over 70 Ford Motor Company Buildings across North America. Recently, KLA has begun work on DAS projects in the Germany, UK and China. Other clients include Apple, Best Buy, Comcast, Duke Energy, JP Morgan, Wells Fargo and Walmart. 

KLA specializes in large-scale stadium/arena installations and has completed projects at:

  • The Palace of Auburn Hills

  • Ford Field

  • Joe Louis Arena

  • Michigan Stadium

  • Ohio Stadium

  • DTE Music Theater

  • Cobo Center

  • Milan Puskar Stadium (West Virginia University)

  • Spartan Stadium (Michigan State University)

  • Munn Ice Arena (Michigan State University)

  • Breslin Center (Michigan State University)

  • Nationwide Arena

  • The BMO Harris Bradley Center

  • U.S. Cellular Field

  • Comerica Park

Our engineering team can help evaluate, design, deploy, and optimize cost effective, innovative solutions for your special capacity and coverage needs. Our iBwave certified design professionals utilize the best equipment and solutions available in the industry including ADRF, Comba, Commscope, Corning Mobile Access, JMA Wireless, SOLiD Technologies, Spidercloud Wireless, TE Connectivity, Westell, and Zinwave. PIM (Passive Intermodulation) is an emerging issue for cellular networks. KLA's engineers and technicians are certified to install PIM-rated connectors in addition to being certified to perform PIM testing on cables and antennas.  These services are offered to complement traditional line sweeping to help maximize network reliability, data rate, and capacity.