The PowerTrunk-T infrastructure system for TETRA plus Long Term Evolution (LTE) mobile radio networks delivers excellent coverage, security and reliability in a platform designed for efficient implementation and cost-effective scalability, company officials said. The 100-percent Ethernet/IP-based secure and reliable network can be built with distributed switching, distributed intelligence and fault-tolerant redundancy, as well as at low network costs because of the use of commercial off-the-shelf (COTS) equipment. With 75 watts (W) of RF output power from each repeater and triple receiver diversity, the company provides strong TETRA coverage performance.