The QDLVA-12000-18000-70 from Qualwave is a DLVA with Frequency 12 to 18 GHz, TSS -72 dBm, Dynamic Range -70 to 5 dBm, Supply Voltage 12 V, Current 130 to 250 mA. Tags: Module with Connector, DLVA. More details for QDLVA-12000-18000-70 can be seen below.