The C-PLL 5.30 C from Swedish Microwave AB is a Low Noise Block with RF/Input Frequency 3.8 to 4.2 GHz, Output Frequency 1100 to 1500 MHz (Inverted), LO Frequency 5.3 GHz, Output Power 15 dBm, P1dB 15 dBm. More details for C-PLL 5.30 C can be seen below.