SAS Wireless is an experienced, UK based systems integrator and services provider for the wireless communications industry. W ... e are experts in providing a full range of consultancy, design, installation and maintenance options and we can tailor a custom wireless communications solution to meet your needs. We have a strong set up and a good working relationship with the rail sector for trackside and onboard, but we are also experienced in providing in-building and tunnel wireless solutions for cellular, public safety and broadcast radio, be it digital or analogue. We provide services right from the conception of an idea through to the delivery and maintenance of the solution. This includes Consultancy, Requirements Capture, Specification Development and Design Services, Installation and Test, and Commissioning and Implementation. We have worked on numerous communications solutions world-wide, including: Rail projects, OnBoard, Airports, In-tunnel, In-Building. read more