| Frequency | |
| Frequency Range | SSA3021X: 9kHz-2.1GHz. SSA3032X: 9kHz-3.2GHz |
| Frequency Resolution | 1Hz |
| Frequency Span | |
| Range | SSA3021X: 0 Hz, 100 Hz to 2.1 GHz. SSA3032X: 0 Hz, 100 Hz to 3.2 GHz |
| Accuracy | ± Span / (number of sweep points – 1) |
| Internal Reference Source | |
| Reference frequency | 10.000000 MHz |
| frequency reference accuracy | ± [(time since last adjustment × frequency aging rate) + temperature stability + calibration accuracy] |
| Initial calibration accuracy | <1 ppm |
| Temperature stability | <1 ppm/year, 0 ℃ ~50 ℃ |
| Frequency aging rate | <0.5 ppm/first year, 3.0 ppm/20 years |
| Marker | |
| Marker resolution | Span / (number of sweep points – 1) |
| Marker uncertainty | ± [frequency indication × frequency reference uncertainty + 1% × span + 10% × resolution bandwidth + marker resolution] |
| Frequency counter resolution | 1 Hz |
| Frequency counter uncertainty | ± [frequency indication × frequency reference accuracy + counter resolution] |
| Bandwidths | |
| Resolution bandwidth (-3dB) | 1 Hz~1 MHz*, in 1-3-10 sequence |
| Resolution filter shape factor | < 4.8:1 (60 dB:3 dB), Gaussian-like |
| RBW uncertainty | <5% |
| Video bandwidth (-3dB) | 1 Hz ~3 MHz, in 1-3-10 sequence |
| VBW uncertainty | <5% |
| Amplitude Characteristics | |
|---|
| Measurement range | DANL to +10 dBm, 100 kHz~1 MHz, preamplifier off
DANL to +20 dBm, 1 MHz~3.2 GHz, preamplifier off |
| Reference level | -100 dBm to +30 dBm, 1 dB steps |
| Preamplifier | 20 dB (nom.), 9 kHz~3.2 GHz |
| Input attenuation | 0~51 dB, 1 dB steps |
| Maximum input DC voltage | +/- 50 VDC |
| Maximum average RF power | 30 dBm, 3 minutes, fc≥10 MHz, attenuation >20 dBm, preamp off |
| Maximum damage level | 33 dBm, fc≥10 MHz, attenuation >20 dBm, preamp off |
| Phase Noise | |
| Phase noise | <-95 dBc/Hz @10 kHz offset, <-98 dBc/Hz (typ.)
<-96 dBc/Hz @100 kHz offset,<-97 dBc/Hz (typ.)
<-115 dBc/Hz @1 MHz offset, <-117 dBc/Hz (typ.) |
| Level Display | |
| Logarithmic level axis | 10 dB to 200 dB |
| Linear level axis | 0 to reference level |
| Units of level axis | dBm, dBmV, dBμV, dBμA, V, W |
| Number of display points | 751 |
| Number of traces | 4 |
| Trace detectors | Positive-peak, Negative-peak, Sample, Normal, Average (Voltage/RMS/Video) , Quasi-peak (with EMI option) |
| Trace functions | Clear write, Max Hold, Min Hold, View, Blank, Average |
| Frequency Response | |
| Preamp Off | ±0.8 dB,
±0.4 dB, (typ.) |
| Preamp On | ±0.9 dB,
±0.5 dB, (typ.) |
| Error and Accuracy | |
Resolution bandwidth switching
uncertainty | 10 kHz RBW
Logarithmic resolution ±0.2 dB, liner resolution ±0.01, nominal |
Input attenuation switching
uncertainty | 20 ℃ to 30 ℃ , fc = 50 MHz, preamp off, Relative to 20 dB, 1 to 51 dB attenuation
±0.5 dB |
| Absolute amplitude accuracy | 20 ℃ to 30 ℃ , fc = 50 MHz, RBW = 1 kHz, VBW = 1 kHz, peak detector, attenuation = 20 dB, 95th percentile reliability preamp off ±0.4 dB, input signal -20 dBm preamp on ±0.5 dB, input signal -40 dBm |
| Total amplitude accuracy | 20 ℃ to 30 ℃ , Fc>100 kHz, input signal -50 dBm~0 dBm, RBW = 1 kHz, VBW = 1 kHz, peak detector, attenuation = 20 dB, preamp off, 95th percentile reliability ± 0.7 dB |
| RF input VSWR | input attenuation 10 dB, 1 MHz~3.2 GHz <1.5, nom |
| Distortion and Spurious Responses | |
| Second harmonic distortion | fc≥50 MHz, mixer level -30dBm, attenuation = 0 dB, preamp off, 20 ℃ to 30 ℃ , typ.
-65 dBc |
| Third-order intercept | fc≥50 MHz, two -20 dBm tones at input mixer spaced by 100 kHz, attenuation = 0 dB, preamp off, 20 ℃ to 30 ℃ , typ.
+10 dBm |
| 1dB Gain Compression | fc≥50 MHz, attenuation = 0 dB, preamp off, 20 ℃ to 30 ℃ , nom.
>-5 dBm |
| Residual response | input terminated = 50 Ω,attenuation = 0 dB, 20 ℃ to 30 ℃ , typ.
<-90 dBm |
| Input related spurious | Mixer level = -30 dBm, 20 ℃ to 30 ℃
<-65 dBc |
| General Specifications | |
|---|
| Display | TFT LCD, 1024×600(waveform area 751×501), 10.1 inch |
| Storage | Internal (Flash) 256 MByte, External (USB storage device) 32 GByte |
| Source | Input voltage range (AC) 100 V~240 V, AC frequency supply 45 Hz~440 Hz, Power consumption 30 W |
| Temperature | Working temperature 0 ℃ to 50 ℃ , Storage temperature -20 ℃ to 70 ℃ |
| Humidity | 0 ℃ to 30 ℃ , ≤95% Relative humidity;
30 ℃ to 50 ℃ , ≤75% Relative humidity |
| Dimensions | 393 mm×207 mm×116.5 mm (W×H×D) |
| Weight | Contain tracking generator 4.60 kg (10.1 lb) |
Siglent SSA3000X Datasheet
Mike G –
This spectrum analyser has lots of features packed into it and is great value for money. Great service from Telonic, fast delivery and well packaged.
Peter T –
I acquired the Analyser mainly for making and testing equipment to use in Amateur radio. So far has helped in filter and amplifier design modifications. It has taken the guess work out and can now see differences as I alter components and layout instantly before use. Although I have never used a Spectrum Analyser before I found it easier to use than I thought it would be, but still learning my way around it.