The WG2802A1 / 29-31GHz from Sainty-Tech Communications Limited is a RF & Microwave Isolator with Frequency 29 to 31 GHz, Average Power Reverse 0.5 W (Load), Insertion Loss 1.2 dB, Isolation 18 dB, Operating Temperature -55 to 85 Degree C. Tags: Microstrip Isolator. More details for WG2802A1 / 29-31GHz can be seen below.
