Aim-TTi PSA Series II RF spectrum analyzers are big on performance but small on size and cost - lightweight, truly handheld instruments which incorporate extensive feature sets. Version PSA1302USC of standard product PSA1302 and version PSA2702USC of standard product PSA2702 are extended variants which include the firmware upgrade U01, the travel case, telescopic antenna and car charger. The firmware upgrade is pre-installed and all of the accessories, including the antenna and car charger, are supplied inside the fitted case.
The PSA Series II operates from a Li-ion rechargeable battery which can provide more than 8 hours of continuous operation (for continuous bench top operation it can be powered from its AC adaptor, which also recharges batteries in less than 3 hours). The instruments can be used vertically, horizontally or - by using the tilt stand - at an angle. The tilt stand can be unclipped from the back of the instrument and attached at the front to protect the screen during transport or act as a sun shield when viewing conditions are difficult. Robust rubberised buffers top and bottom of the instrument also facilitate use in the field. Applications include: traditional RF field measurements; EMC evaluations; product development and servicing; RFID measurements; frequency domain evaluation.
1MHz to 1300MHz or 2700MHz frequency range (depending on choice of model)
Resolution bandwidths of 1MHz, 280kHz or 15kHz
-96dBm typical noise floor at -20dBm reference level
Measurement in dBm or dBμV, mV or μW
Zero span mode with AM and FM audio demodulation
Trace modes of normal, peak hold and trace average
Live, View and Reference traces in contrasting colours
Twin markers with readout of absolute and difference values
Smart marker movement with selectable peak tracking
Frequency presets and independent state storage
Auto-find automatically sets sweep parameters for the highest signal found
Unlimited storage for waveforms, set-ups and screens
User-assignable file names, file stamping from real-time clock
USB interfaces for Flash drives and PC connection
Comprehensive status and context-sensitive help screens
More than 8 hours continuous operation from a charge
Smaller and lighter (0.56kg) than other spectrum analyzers