The 996-850110-501 from M2 Global Technology is a RF & Microwave Isolator with Frequency 850 MHz to 1.1 GHz, Average Power Reverse 10 W, Insertion Loss 0.4 dB, Isolation 20 dB, Operating Temperature 0 to 50 Degree C. Tags: Module with Connector, Coaxial Isolator. More details for 996-850110-501 can be seen below.