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The Tektronix RSA3408B 8 GHz Real-Time Spectrum Analyzer features RF measurement capability, capturing DC up to 8 GHz frequency range while offering a wide vector span of 36 MHz. The Tektronix RSA3408B model has a different architecture from traditional tools and is capable of capturing continuous, intermittent, or random signals with equal ease. The spurious-free dynamic range at maximum capture bandwidth is –73 dBc/36 MHz with class-leading image rejection. The Tektronix RSA3408B Spectrum Analyzer is suitable for a wide range of applications, including testing RF debug, spectrum monitoring, SDR, analog demodulation, and audio distortion measurement for tactical radio and sonar systems.
frequency range | DC up to 8.0 GHz |
Spectrum measurements | >48000 per second |
Max. capture BW | 36 MHz |
Memory | 64 MB / 256 MB |
Spurious-free dynamic range (at Max. capture BW) |
–73 dBc / 36 MHz |
DANL, 1 GHz | –151 dBm / Hz |
Digital I and Q output option bandwidth | Up to 36 MHz BW |
Operating temperature | +10°C to +40°C |
Power consumption | 400 VA maximum |
Dimensions (H x D x W) |
215 x 425 x 425 mm (8.5 x 16.7 x 16.7 in) |
Weight | 20 kg (44 lb.) |
Opt. A1 – Universal Euro power
Opt. 02 – 65.5 MSample Deep Memory, Frequency Mask Trigger
Opt. 03 – IQ, Differential IQ Inputs
Opt. 1A – External Preamp, 100 MHz to 3 GHz, 20 dB gain, 6.5 dB Noise Figure at 2 GHz (typical)
Opt. 21 – Advanced Measurement Software Suite