The SM-405M1G-BNC-SMA from American Microwave Corporation is a Integrated Microwave Assembly with Current 1 A, Frequency 450 MHz to 1 GHz, Input Power 20 dBm, Insertion Loss 5.5 dB, Isolation 80 dB. Tags: Module with connector. More details for SM-405M1G-BNC-SMA can be seen below.