Spectrum Analyzer

DSA800 Series 、DSA800E Series and DSA700 Series are the compact and lightweight spectrum analyzer with premium performance for portable applications. All of them adopt the all digital IF design, the benefits of Rigol's all digital IF design are:The ability to measure smaller signals: on the basis of this technology, the IF filter enables smaller bandwidth settings, which greatly reduce the displayed average noise level.The ability to distinguish between small signals by frequency: using the IF filter with the smallest bandwidth setting it is possible to make out signals with a frequency difference of only 10 Hz.High precision amplitude readings: this technology almost eliminates the errors generated by filter switching, reference level uncertainty, scale distortion, as well as errors produced in the process of switching between logarithmic and linear display of amplitude when using a traditional analog IF design.Higher reliability: compared with traditional analog designs, the digital IF greatly reduces the complexity of the hardware, the system instability caused by channel aging, and the temperature sensitivity that can contribute to parts failure.High measurement speed: the use of digital IF technology improves the bandwidth precision and selectivity of the filter, minimizing the scanning time and improving the speed of the measurement.

Series Frequency Range The resolution bandwidth (RBW) Phase noise (typ) Displayed average noise level (DANL) Tracking Generator
RIGOL
DSA875
9kHz~7.5GHz 10Hz~1MHz -98dBc/Hz@10kHz -161dBm (Normalized to 1Hz) -TG
RIGOL
DSA832
9kHz~3.2GHz 10Hz~1MHz -98dBc/Hz@10kHz -161dBm (Normalized to 1Hz) -TG
RIGOL
DSA815
9kHz~1.5GHz 100Hz~1MHz -80dBc/Hz@10kHz -155dBm (Normalized to 1Hz) -TG
RIGOL
DSA832E
9kHz~3.2GHz 10Hz~1MHz -90dBc/Hz@10kHz -148dBm (Normalized to 10Hz) -TG
RIGOL
DSA710
100kHz~1GHz 10Hz~1MHz -80dBc/Hz@10kHz -130dBm (Normalized to 10Hz) --
RIGOL
DSA705
100kHz~500MHz 10Hz~1MHz -80dBc/Hz@10kHz -130dBm (Normalized to 10Hz) --
RIGOL
DSA1030A
9kHz~3GHz 10Hz~1MHz -88dBc/Hz@10kHz -148dBm -TG
RIGOL
DSA1030
9kHz~3GHz 100Hz~1MHz -80dBc/Hz@10kHz -138dBm -TG
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