The T50R0-500-15X from Barry Industries is a thick film on Beryllium Oxide (BeO) flange mount RF termination that operates from DC to 4.5 GHz. It can handle up to 500 Watts with a return loss of 20 dB and is matched to 50 Ohms. The flange and input tabs are constructed of robust silver plated Copper. The overall footprint is 1.25" x 1.00" (31.75 x 25.40 mm). This termination is ideal for Base station, Broadcast and Phased-Array Radar applications.