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CV INFRASTRUCTURE COMPONENT UNITS COSTS Table C-1. CV Infrastructure Component Unit Costs Equipment (per unit unless indicated otherwise) Design/Systems Engineering, Deployment, Integration, Testing Annual O&M Note Source Roadside Systems RSU Hardware (RSU, mounting hardware, cabling, connection to traffic signal/ITS cabinet) $5,000 $5,000 $250 a - $1,000 - b Traffic Signal Controller $6,000 - $11,000 $10,000 $850 Controller only a $1,000 - $13,000 - - Low end â upgraded ancillary equipment in cabinet High end â new controller and network interface b Network Interface Devices (modem/switches) - - - Included in RSU Hardware CV Information Message Sets - - - Included in V2I application development Other ITS Equipment Traffic Sensor (Microwave) $7,000 - $10,000 $10,000 $280 a Pedestrian Sensor (Microwave) $400 - $800 $800 $60 a Environmental Sensing Station $10,000 - $35,000 $15,000 $2,250 a In-Vehicle Systems OBU Hardware (after market) $700 - $2,500 $2,500 n/a Required for public fleet-based apps b Backhaul Communications Fiber Optic Cable Installation (urban region, per mile) $150,000 - $200,000 - n/a b Fiber Optic Cable Installation (rural, suburban regions, per mile) $21,000 - $55,000 - n/a a $100,000 - n/a b IPv6 Upgrade - - - Typically incorporated in
Equipment (per unit unless indicated otherwise) Design/Systems Engineering, Deployment, Integration, Testing Annual O&M Note Source other comms or network upgrades (e.g. backhaul or SCMS) Support Systems Security Credential Management System (SCMS) - - $15,000 - $50,000 Assumed to be developed by others and purchased as a subscription on an annual basis (SaaS) b CV Back Office System $50,000 - $800,000 n/a Varies considerably based on existing systems, application(s), and extent. Low end â 50 RSU SPaT deployment High end â small urban region test bed environment b V2I Application Software - $100,000 - $200,000 10% maintenance, support, and enhancement per year Per discrete app. Projects may deploy multiple apps and net economies of scale. a b - $500,000 n/a UDOT modification of MMITSS software to implement TSP b a. Parikh et al., 2019 b. NCHRP Project 20-102(12) interviews with DOTs deploying CV infrastructure