About Us Founded in 1987, Microwave Transmission Systems, Inc. (MTSI) and its family of companies have established themselves as premiere turnkey service providers in the wireless (microwave and cellular) industry. The wireless industry is driven by the conversion of TDM based networks to IP, the use of handheld devices and the increasing bandwidth demands from voice, video, and data. Ensuring your customer’s experience is positive requires the right partner who with the proper skill-sets,can design, install, test, and place into service plus maintain and support your wireless network. As a leading provider of turnkey services for wireless networks, MTSI has the history, expertise, and the personnel required to implement and support your next wireless project. Corporate Profile Leadership Value proposition Work hard, play hard Our Offices Copyright 2019-2029 @ MTSI

Enhanced 911 Service for Mobile Networks MTSI provides support services for E911 mobile networks, including: Maintain power, integrate Ericsson / Nortel Indoor and Outdoor GSM / UMTS radio base stations / battery back up units Deliver, install, integrate power distribution panels and systems T1 installation, testing and cascade configurations, DSX wiring for radio base stations Install, integrate, configure LMU & GPS tracking equipment with wireless communication radio base stations Install, integrate, configure Carrier Access, Axxius, ADC Kentrox, PSAX – CSU / DSUs etc. Copyright 2019-2029 @ MTSI

Installation Specifications The detailed engineering that goes into the Installation Specification is key to any successful wireless deployment. MTSI’s skilled and experienced personnel use the results of the Site Survey to develop an Installation Specification that is used by equipment installers and forms a permanent record of the radio facilities. MTSI is capable of engineering transmission facilities that incorporates radio and antenna, multiplex, routers and switches, and ancillary equipment for wireless networks. MTSI is experienced in engineering systems that operate in licensed and unlicensed frequency bands ranging from 400 MHz to 80 GHz. These systems range from the following: Legacy TDM radio systems carrying DS1, DS3, and OC3 traffic IP based Ethernet radios, switch and routing equipment 1+0 non-standby and 1+1 hot-standby systems with or without space diversity N+1 multiline high-capacity radio networks The Installation Specification fully documents every aspect of the installation effort and includes the creation of: Statement of Work Scope of Work Detailed Method of Procedure (MOP) Manufacturers Acceptance Test Data Sheet Completion Sign-off Form Power Cable Running List Signal Cable Running List Floor Plan Drawing Equipment Rack Face Drawing Installation Bill of Materials (BOM) General Notes Copyright 2019-2029 @ MTSI