The GMDA-S0618-70 from Quantic PMI (Planar Monolithics) is a DLVA with Frequency 6.0 to 18.0 GHz, TSS -70dBm, Dynamic Range -65 to 5 dBm, Supply Voltage +12 to +15V @ 700mA, -12 to -15V @ 80mA, Operating Temperature -55 to 85 Degree C. Tags: Connectorized, SDLVA. More details for GMDA-S0618-70 can be seen below.