The DVI1014 from DiTom Microwave is a TVAC RF Isolator that operates from 10.7 to 14.8 GHz. It provides an isolation of more than 20 dB and has an insertion loss of less than 0.3 dB. This isolator can handle an average input power of 10 W, peak input power of 50 W, and reflective power of 2 W. It is available as a module with low outgassing that measures 0.455 x 0.500 x 0.700 inches and has SMA (female) connectors.