The PLL1414BQ-SS-1990MHz-2100MHz-A from Dynamic Engineers is a Frequency Synthesizer with Frequency 1990 to 2100 MHz, Step Size 50 KHz, Reference Frequency 5 to 100 MHz, Output Power -2 to 2 dBm, Input Power -5 to 5 dBm (Reference). Tags: Surface Mount, PLL Frequency Synthesizer. More details for PLL1414BQ-SS-1990MHz-2100MHz-A can be seen below.