Tektronix RSA3408B 8GHz Real-Time Spectrum Analyzer

•Frequency Range: DC up to 8.0 GHz
•Max. Capture BW: 36 MHz
•RF Input impedance: 50 Ω
•Maximum Safe RF Input Power: +30 dBm ±0.2 V (RF Band) ±5 V (Baseband) ±5 V (IQ input), RF Attn ≥10 dB
•Input RF/Baseband Attenuator: 0 dB to 55 dB (5 dB step)
•Input IQ Input Attenuator: 0 dB to 35 dB (5 dB step)
•Dynamic Range (Spurious Free): -73 dBc/36 MHz
•Resolution Bandwidth per Span (1 Hz to 10 MHz): Span > 2 GHz: 100 kHz min; to Span 100 Hz: 1 Hz min
•IQ Inputs (Opt 03): 40 MHz BW Differential
•Minimum Signal Duration for 100% POI: ≤31 µsec
•Displayed Average Noise at 1 GHz (Preamp off): −151 dBm/Hz
•Phase Noise at offsets from 1 GHz (dBc/Hz): 10 kHz: -112, 1 MHz: -135, 10 MHz: -140

Artikelnummer: 12063 Kategorien: ,


The Tektronix RSA3408B makes it easy for you to discover design issues that other signal analyzers miss. The revolutionary DPX spectrum display offers an intuitive live color view of signal transients changing over time in the frequency domain, giving you immediate confidence in the stability of your design or instantly displaying a fault when it occurs. This live display of transients is impossible with other signal analyzers. Once a problem is discovered with DPX, the Tektronix RSA3408B Real-Time Spectrum Analyzer (RTSA) can be set to trigger on the event in the frequency domain, capture a continuous time record of changing RF events and perform time-correlated analysis in all domains. You get the functionality of a high-performance vector signal analyzer, a spectrum analyzer and the unique discover-trigger-capture-analyze capability of a Real-Time Spectrum Analyzer – all in a single package.


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Tektronix RSA3408B      8GHz Real-Time Spectrum Analyzer                  

Tektronix RSA3408B Produktdatenblatt

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