The GMDA-D1004 from Quantic PMI (Planar Monolithics) is a DLVA with Frequency 2 to 18 GHz, TSS -66 to -65 dBm, Dynamic Range -65 dBm, Input Power 23 dBm, Supply Voltage +12 to +15 VDC @ 400 mA Max, -12 to -15.5 VDC @ 165 mA Max. Tags: Module with Connector, DLVA. More details for GMDA-D1004 can be seen below.