Profile: Credowan Limited manufactures and supplies microwave waveguide assemblies in both rigid & flexible types, along with a wide range of microwave devices & components including couplers, transitions, loads, sub-systems & antennas. Our anechoic chambers are used in missile RF head testing, horn antenna characterization, E.W. transmitter and in telemetry link testing. We offer waveguide components such as switches, pressure adapters, flanges, attenuators, flexible assemblies, load elements, millimetric devices, isolators, couplers, phase shifters and rotary joints. We are accredited with ISO 9001 certification.