SALUKI S3531B 3.0GHz Spectrum Analyzer
S3531 series spectrum analyzer is a stable and good performance product. S3531 provides a cost-effective solution for spectrum analysis. It is suitable for RF components R&D, manufacture, maintenance and education.
Features
- Frequency range: 9kHz – 1.8GHz / 3.0GHz
- Resolution bandwidth: 1Hz -3MHz
- Sensitive, standard pre-amplifier, best DANL < -158dBm
- Multi-window, multi-trace, clear display
- Dual signal source (tracking source and normal source)
- Standard LAN and USB interface, support SCPI
- Standard AM, FM demodulation functions
- Standard FFT 1Hz resolution bandwidth function
- Standard 1.8GHz / 3.0GHz tracking source function
- Support field strength measurement, Pass-fail, S11 and S21, channel measurement, etc. functions
Specifications
| Model | S3531A | ||
Frequency |
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| Frequency Range | 9kHz – 3.0GHz | ||
| Resolution | 1Hz | ||
| Frequency Readout Accuracy | ± (frequency indication × frequency reference+1% × span+10% × RBW+0.5 × [span/(number of sweep points-1)]+1Hz) | ||
| Aging Rate | ±2ppm/year | ||
| Temperature Stability | ±1ppm (15°C to 35°C) | ||
Amplitude |
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| Measurement Range (fc ≥10MHz) | DANL to +20dBm | ||
| Maximum Safe Input Level | +23dBm | ||
| Maximum DC Voltage | 50V DC | ||
| Input Attenuator Range | 0 – 30dB, Steps of 3dB | ||
| 1dB compression | +7dBm | ||
| Amplitude Accuracy (20°C to 30°C) | |||
| Comprehensive Amplitude Accuracy (90%) | Input range: 0dBm to -50dBm, ±1.5dB | ||
Input / Output |
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| RF Input/Output | Type -N female (50Ω) | ||
| USB | USB 1.1 B, USB 2.0 A | ||
| LAN | 10/100 Base-T, RJ-45 Connectivity | ||
| AF Output | 3.5mm mini jack for headphones | ||
| Reference Input/Output | 10MHz: Input level 0dBm to +10dBm | ||
| BNC female: Output level 0dBm±2dB | |||
| Trig. Input | BNC Female | 5V TTL (±10V,100mA maximum) | |
| VGA | 800×480, 60Hz; 15 D-SUB pin (f) | ||
| RS232 | 9 D-SUB pin (M) | ||
RBW |
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| Range | 1Hz – 500kHz (in 1 to 10 step), 1MHz, 3MHz | ||
| Resolution Filter Shape Factor (60dB/3dB) | <5:1 (Typ.) | ||
| Accuracy | <5% (Typ.) | ||
| Video Bandwidth (VBW) | 10Hz – 3MHz | ||
DANL |
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| Frequency | 100kHz – 1MHz 1MHz – 10MHz 10MHz – 1GHz 1GHz – 3.0GHz |
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| Preamp Off | <-100dBm-3×(f/100kHz)dB <-130dBm <-135dBm <-130dBm |
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| Preamp On | <-120dBm-3×(f/100kHz)dB <-150dBm <-155dBm <-148dBm |
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Phase Noise |
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| SSB phase noise (RBW=1kHz, Sample detector, Trace average ≥10) | |||
| CF=500MHz | Carrier offset 30kHz | -90dBc/Hz | |
| Carrier offset 100kHz | -100dBc/Hz | ||
| Carrier offset 1MHz | -115dBc/Hz | ||
Sweep Time |
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| Full Span | 3ms – 3000s | ||
| Zero Span | 1ms – 3000s | ||
| Sweep Mode | Continuous, Single | ||
Spurious Response |
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| TOI (>30MHz) | +13dBm | ||
| SHI (>10MHz) | +30dBm | ||
| Input Related Spurious (>10MHz) | <-60dBc | ||
| Inherent Residual Response (>10MHz) | <-85dBm | ||
Tracking Generator |
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| Frequency Range | 100kHz – 1.8GHz | ||
| Output Level | -30dBm to 0dBm Stepped by 1 dB | ||
| Output Flatness | ±3dB | ||
General |
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| Display | 8 inch TFT LCD | ||
| Dimension | 335 (H) x 162 (W) x 116 (D) mm | ||
| Weight | 4kg | ||
| Operating Temperature | 0°C to 50°C | ||
| Storage Temperature | -20°C to +70°C | ||
| Power | Input Voltage | 100V – 240V AC | |
| Input Frequency | 40Hz – 60Hz | ||
| Consumption | Max. 20W | ||
| Standard Accessories | Main Unit Power Cord CD |
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| Datasheet | S3531-Series-Spectrum-Analyzer-Datasheet | ||
