The SDFA086096AA from Sangshin is a RF & Microwave Circulator with Frequency 869 to 960 MHz, Average Power Forward 200 W, Insertion Loss 0.2 to 0.25 dB, Isolation 21 to 25 dB, Return Loss 21 to 25 dB. Tags: Drop-in Circulator. More details for SDFA086096AA can be seen below.