Siglent Technologies (Solon, OH) has introduced a new line of digital spectrum analyzers. The SSA3000X Series includes two new models with frequency ranges from 9 kHz to 2.1 GHz and 9 kHz to 3.2 GHz. These new spectrum analyzers incorporate all-digital Intermediate Frequency (IF) technology for higher measurement accuracy and frequency resolution. With IF technology, the frequency conversion and filtering is accomplished with digital signal processing earlier in the signal path for more accurate and stable values.

This new family of SSA3000X spectrum analyzers include a 10.1 inch, 1024x600 resolution, WVGA display that is bright and easy to read. The minimum resolution bandwidth (RBW) is 10 Hz, average noise level displayed is -161 dBm/Hz, offset phase noise is -98 dBc/Hz @10 kHz, and total amplitude accuracy is < 0.7 dB. Initial calibration accuracy is < 0.2 ppm.

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NASA Tech Briefs Magazine

This article first appeared in the March, 2016 issue of NASA Tech Briefs Magazine.

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