Powell Electronics supplies DiTom Microwave's isolators

The range of connectorised coaxial ferrite isolators and circulators for space and defence applications from DiTom Microwave, includes commercial-off-the-shelf as well as high-reliability ferrite isolators and circulators from 400MHz up to 43.5GHz.

Main target applications range from telecommunications and test setups to military aerospace and space flight applications. Customised versions for specific customer requirements are also available. Thanks to in-house testing capabilities at DiTom, all products are available at very short lead-times.

DiTom’s range of connectorised RF isolators provides both narrow and broadband performance, covering every band from UHF through Q-band. Low loss and high isolation models are available for every application, says the company. With multiple connector types (N-Type, SMA, K, and 2.4 mm) and gender configurations as well as broad operating temperatures, DiTom isolators are suitable for many demanding and customised applications, including 5G, phased array radar, VSAT terminals, satellite communications, test lab equipment and RF chain VSWR optimisation. Models are available in all of the most popular 5G, radar, and VSAT bandwidths as well as every other band up to 43.5GHz. Maximum insertion loss is as low as 0.1dB and minimum isolation is as high as 30dB.