With over 40 years of experience, Trilithic is an industry leader in engineering and custom assembly, offering quality products and services for cable, broadcast, IPTV, and satellite markets. Their broadband instruments, featuring signal level measurement, leakage detection, and reverse path maintenance, can be easily upgraded by downloading firmware, making them a preferred choice for field technicians worldwide. As an ISO 9000:2001 certified company, Trilithic is dedicated to exceeding customer expectations and delivering cutting-edge communications technology.