The DLVA-50M18D5G-40-LIN-LOG-CD-1 from PMI is a 40 dB detector log video amplifier that operates from 50 MHz to 750 MHz (LO) and 0.75 GHz to 18.5 GHz (HI). This model offers a logging range from -40 to 0 dBm, rise time of 100 ns for LO band 25 ns for HI band and draws 200 ma of current. It requires a supply of 15 Vdc and is available in a small package with connectors.