Profile: Sage Laboratories, Inc. is a manufacturer of defense electronics, commercial telecommunication systems, medical equipments and test equipments. We are an ISO 9001 certified company. Our products include rotary joints, phase shifters, filters, diplexers, multiplexers, hybrids, couplers, power dividers, linear equalizers, mixers and limiters. Our integrated assemblies are up/down converter, digital frequency discriminators, detector log video amplifiers, switch multiplexers and frequency memory loops.