The 996-440660-801 from M2 Global Technology is a RF & Microwave Isolator with Frequency 440 to 460 MHz, Average Power Forward 200 W, Average Power Reverse 150 W, Insertion Loss 0.8 dB, Isolation 40 dB. Tags: Module with Connector, Coaxial Isolator. More details for 996-440660-801 can be seen below.