• 150kHz to 1300MHz Freq. range (PSA1301T) 1MHz to 2700MHz Freq. range (PSA2701T).• Resolution bandwidths: 280kHz or 15kHz (PSA1301T) 1MHz, 280kHz or 15kHz (PSA2701T).• 96dBm typical noise floor at -20dBm.• Fully adjustable freq. and span in 1kHz steps.• Choice of centre plus span or start plus stop.• Zero span mode w. AM/FM audio demodulation.• Sweep modes: normal/single/peak/hold/average.• Simultaneous display of live / reference traces.• Twin markers w. readout of absolute / difference.• Smart marker movement w. selectable peak track.• Display of limit lines with limit line editor.• Unlimited storage for waveforms/set-ups/screens.• Data transfer to PC for analysis and printing.• More than 4 hours continuous operation.• Smaller and lighter than any other analyzer.• Vast range of third party programs available.