LAUNCHPAD OEM

摘要

The PhaseStation ADEV Frequency Stability phase noise test system is a new signal source analyzer. It tests signal performance in a host of products such as GPS- or GNSS-disciplined oscillators. It can also be used to qualify and evaluate local oscillator performance for GNSS receiver design, including GPS TCXO evaluation and parametrization, or to take stability measurements of 1PPS and arbitrary frequency outputs from GNSS receivers. It is also useful in optimization of GNSS receiver Kalman filter design via the GNSS receiver 1PPS output signals. It automatically synchronizes and syntonizes (calibrates) the internal dual oscillator DOCXO option to external GNSS receivers via 1PPS input.