The TG1002K / 8-12GHz from Sainty-Tech Communications Limited is a RF & Microwave Isolator with Frequency 8 to 12 GHz, Average Power Reverse 5 W (Load), Insertion Loss 0.6 dB, Isolation 18 dB, Operating Temperature -40 to 70 Degree C. Tags: Drop-In Isolator. More details for TG1002K / 8-12GHz can be seen below.