Planar Monolithics Industries offers the Detection Preamp Module, Model Number ADP-140M-51DR-TD with Options HS, NRL, LOG, which Provides Amplification, Video Detection, and Video Amplification with an Input of 130 MHz Pulsed RF with a 25 MHz Bandwidth.The Size is 3.50”(L) X 3.00”(W) X 0.50”(H).