Distributed Antenna Systems (DAS)

Passive and active DAS design and installation for in-building and outdoor coverage improvement. Serving commercial buildings, campuses, stadiums, tunnels, and public safety applications.

Distributed Antenna Systems solve the fundamental challenge of cellular coverage in complex indoor and outdoor environments. Richesin Engineering designs and installs passive and active DAS for commercial buildings, public safety networks, campuses, and anywhere cellular coverage is inadequate.

What We Deliver

  • Passive and active DAS design
  • Multi-carrier and multi-band DAS systems
  • Public safety (FirstNet/P25) DAS compliance
  • In-building coverage improvement
  • Outdoor DAS for campuses and venues
  • Link budget analysis and RF modeling
  • Head-end equipment specification and installation
  • Coax and fiber distribution network design
  • Commissioning and carrier acceptance testing
  • Ongoing maintenance and support programs

Our Process

1

RF Assessment

Measure existing coverage and model proposed DAS improvement.

2

System Design

Design DAS architecture, equipment selection, and installation drawings.

3

Permitting

Obtain building permits and carrier approvals.

4

Installation

Install head-end, distribution, and antenna components.

5

Commissioning

Power up, tune, and test the system with carrier RF technicians.

6

Documentation

Deliver as-built drawings, test reports, and maintenance documentation.

Need DAS Services?

Our team has 70+ combined years of experience in the most demanding environments.