The iWR-6500 from iRF Solutions is a Receiver with Frequency 0.5 to 26.5 GHz (Extendable to 44 GHz), Gain ±20 dB, Step Size 10 dB (RF), 1 dB (IF), Noise figure 13 to 15 dB, Data Rate 8 Gigabits. Tags: Module with Connectors. More details for iWR-6500 can be seen below.