The DBIS1400900170A from Qotana is a RF & Microwave Isolator with Frequency 900 MHz to 1.7 GHz, Average Power Forward 50 W, Average Power Reverse 10 W, Insertion Loss 1.6 dB, Isolation 14 dB. Tags: Drop-In, Drop-In Isolator. More details for DBIS1400900170A can be seen below.