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美國NBC Berkeley Nucleonics Corporation  
BNC， 美國BNC（Berkeley Nucleonics Corp.）是一家精密電子測試，測量和核研究儀器的領先制造商。
主營產品：任意波形發生器、數字延遲脈沖發生器等。
Berkeley Nucleonics Corporation is a leading manufacturer of precision electronic instrumentation for test, measurement and nuclear research. BNC has its corporate headquarters in San Rafael, California with several additional manufacturing facilities and sales offices located throughout the United States.