A merchandized optically pumped Cesium atomic clock

A merchandized optically pumped Cesium atomic clock has been realized in China recently. This clock was studied and designed under the support from Chinese National Key Scientific Instrument and Equipment Development Project. Experiencing the two steps of principal and engineering prototype, the clock starts to produce in small scale and comprehensively application tests by users. The tests show the performance of the clock can satisfy for applications' requirements and the producing procedure of the clock can qualify for massively manufacture according to manufacturing a common merchandise, which means the work of the project resolve the matter of Chinese localization Cesium atomic clock.