The YXDI0105C 148-174M from Talee Microwave Limited is a RF & Microwave Isolator with Frequency 148 to 174 MHz, Average Power Forward 80 W, Average Power Reverse 80 W, Insertion Loss 0.5 dB, Isolation 20 dB. Tags: Drop-In Isolator. More details for YXDI0105C 148-174M can be seen below.