Profile: SELEX Sistemi Integrati Inc. designs, manufactures, commissions and supports a complete line of ground-based radio navigation & landing aids. We manufacture Category I through II /III instrument landing system, doppler & conventional VHF omni-directional range systems, and high & low power distance measuring equipment. We design, manufacture, install, implement and support ground-based radio navigation & landing aids for use in international applications. Our comprehensive line of equipment and services uniquely qualifies the company to provide total turnkey solutions for en route precision landing and airport guidance requirements. Distance measuring equipment (DME) has a field-proven record of performance for en route and landing applications. Available in low and high power configurations, our DMEs offer highly reliable operation, advanced remote maintenance, monitoring & control, and comprehensive remote diagnostics & certification. Our DMEs interface to any ILS and VOR system available. We also offer a DME retrofit kit which upgrades most vacuum tube model DMEs to provide enhanced solid-state performance and extended service life.