The PLL1919BQ-LN1-1900MHz-1930MHz-A from Dynamic Engineers is a Frequency Synthesizer with Frequency 1900 to 1930 MHz, Step Size 125 KHz, Output Power 1 dBm, Supply Voltage 5.5 V, Phase Noise -110 dBc/Hz. Tags: PLL Frequency Synthesizer. More details for PLL1919BQ-LN1-1900MHz-1930MHz-A can be seen below.