The SDLVA-50M18G-50R-30DBM from Quantic PMI (Planar Monolithics) is a DLVA with Frequency 0.05 to 18.0 GHz, TSS -71 dB Min., Dynamic Range -70 to 0 dBm, Input Power +30 dBm CW, Supply Voltage +12 to +15 VDC @ 400 mA Max., -12 to -15 VDC @ 150 mA Max.. Tags: Connectorized, SDLVA. More details for SDLVA-50M18G-50R-30DBM can be seen below.