Get a head start with your electromagnetic energy harvesting application by ordering an assembled evaluation board for the RFD102A module which converts RF energy to a DC voltage. Up to 40V DC output is possible with this test board with input powers up to 33dBm.  The maximum output current is 18mA for this module though we advise you design for 1mA…15mA of current to avoid overstressing the module.  RF to DC conversion efficiencies up to 60%!  RF input matching can be added easily to this board using 0402 surface mounts for series and shunt matching elements so your design can be optimized for your frequency. Download S-Parameters here. Additional header holes allow for direct soldering of your coax or antenna to this board for flexibility.  Mounting holes are provided for 2-56 screws. Please be sure to hold the SMA connector while tightening to a coax cable instead of holding the PCB to avoid flexing the PCB and breaking the solder joints between the PCB and the module.