The ERDLVA-218-70-50MV from Quantic PMI (Planar Monolithics) is a DLVA with Frequency 2 to 18 GHz, TSS -70 dBm, Dynamic Range -40 to 20 dBm, Input Power 20 dBm, Supply Voltage +15VDC @ 400 mA max, -15VDC @ 150mA max. Tags: Module with Connector, ERDLVA. More details for ERDLVA-218-70-50MV can be seen below.