N9048B PXE EMI Receiver, 1 Hz to 44 GHz
N9320B RF Basic Spectrum Analyzer (BSA), 9 kHz to 3 GHz
N9322C Basic Spectrum Analyzer (BSA), 9 kHz to 7 GHz
N9340B Handheld RF Spectrum Analyzer (HSA), 3 GHz
N9342C Handheld Spectrum Analyzer (HSA), 7 GHz