The HD32544 from HD Communications Corp is a Frequency Multiplier with Input Frequency 186 to 960 MHz, Output Frequency 930 to 960 MHz, Input Power -3 dBm, Harmonics 63 to 67 dBc, Conversion Gain -3 to -5 dB. Tags: Module with Connectors, Active. More details for HD32544 can be seen below.