www.microwavejournal.com/articles/42087-space-qualified-smt-and-microstrip-isolators-and-circulators

Space Qualified SMT & Microstrip Isolators & Circulators
June 4, 2024
JQL Technologies Corporation has launched space qualified surface-mount and microstrip isolators and circulators. These devices have gone through Group B qualification testing and screening per MIL-STD. Surface Mount isolators are available from L band to Ku band and Microstrip Isolators are available from C band to Ka band. JQL has built hundreds of these devices for LEO programs.