The DNF1300-T0700 from Mercury Systems is a RF & Microwave Circulator with Frequency 7.2 to 8.4 GHz, Bandwidth 1201 MHz, Average Power Forward 5 W, Peak Power 50 W, Insertion Loss 0.5 dB. Tags: Drop-in Circulator. More details for DNF1300-T0700 can be seen below.