The QDLVA-8000-18000-70 from Qualwave is a DLVA with Frequency 8 to 18 GHz, TSS -72 dBm, Dynamic Range -70 to 2 dBm, Supply Voltage 12 V, Current 160 to 420 mA. Tags: Module with Connector, DLVA. More details for QDLVA-8000-18000-70 can be seen below.