Model Number The model in HSA2000 Series instrument Instrument Model Number Model No. DSO HSA2030A HSA2030B HSA2030C HSA2030D YES HSA2030E YES Model No. DSO HSA2016A HSA2016B HSA2016C HSA2016D YES HSA2016E YES Spectrum Analyzer TG DMM 9 kHz to 3.2 GHz (1.6GHz) 9 kHz to 3.2 GHz (1.6GHz) 5M-3G 9 kHz to 3.2 GHz (1.6GHz) 5M-3G 6000COUNTS 9 kHz to 3.2 GHz (1.6GHz) 5M-3G 6000COUNTS 9 kHz to 3.2 GHz (1.6GHz) 6000COUNTS Spectrum Analyzer TG DMM 9 kHz to 1.6 GHz 9 kHz to 1.6 GHz 5M-1.6G 9 kHz to 1.6 GHz 5M-1.6G 6000COUNTS 9 kHz to 1.6 GHz 5M-1.6G 6000COUNTS 9 kHz to 1.6 GHz 6000COUNTS