The ADA-10700-21200-30/0.25 from Atlantic Microwave is a Fixed Attenuator with Frequency 10.7 to 21.2 GHz, Attenuation 30 dB, Power 0.2 W, Attenuation Accuracy ±1 dB, Operating Temperature -40 to 70 Degrees. Tags: Module with Connectors. More details for ADA-10700-21200-30/0.25 can be seen below.