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The Anritsu MS2723B 13 GHz Handheld Spectrum Analyzer / Base Station Analyzer has very wide dynamic range, allowing measurement of very small signals in the presence of much larger signals. These pictures show a measurement of a –114 dBm signal with and without the presence of a –22 dBm signal only 20 kHz away. The input attenuation value can be tied to the reference level, reducing the number of parameters a field technician may have to set. The RBW/VBW and the span/RBW ratios can be set to values that are best for the measurements being made, further easing the technician’s burden and reducing the chances of errors. Over 1000 traces with names up to 40 characters long may be saved in the 256 MB non-volatile compact flash memory. These traces can later be copied into a PC using the built-in USB 2.0 connector or the 10/100 Mbit Ethernet connection. Measurements may also be saved directly to Compact Flash or USB Flash Drive. Specifications. Spectrum/Interference Analyzer Frequency Range: 9 kHz to 13 GHz. Tuning Resolution: 1 Hz. 1 Hz to 3 MHz RBW Range. Very Low Phase Noise (–95 dBc/Hz Maximum at 10 kHz offset at 100 kHz to 20 GHz). Built-in AM/FM/SSB Demodulator. Built-in Preamplifier. 65 dB Step Attenuator. True RMS Detection. 2+ Hours of Battery Life. Display: 21.5 cm (8.5 in.) SVGA color transmissive LCD. Options. 009, IQ Demodulation Hardware. 019, High Accuracy Power Meter (PSN50 sensor not included). 025, Interference Analysis. 027, Channel Scanner. 031, GPS (includes GPS antenna).
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