The DLA-218-SK45 from American Microwave Corporation is a DLVA with Frequency 2 to 18 GHz, TSS -40 dBm, Dynamic Range -40 to 3 dBm, Supply Voltage -12 to 12 V, Current 80 to 120 mA. Tags: Module with Connector, DLVA. More details for DLA-218-SK45 can be seen below.