Advantest
Advantest R3131
9KHz-3GHz Spectrum Analyser
9 kHz to 3 GHz Frequency Range
30 Hz to 3 MHz (in 1-3 steps) Resolution Bandwidth
3 Hz to 3 MHz (in 1-3 steps) Video Bandwidth
-135 dBm (typical, at 1 GHz, 10 Hz RBW) Displayed Average Noise Level (DANL)
-98 dBc/Hz at 10 kHz offset (typical) Phase Noise
| Attribute | Value |
|---|---|
| Frequency Range | 9 kHz to 3 GHz |
| Resolution Bandwidth | 30 Hz to 3 MHz (in 1-3 steps) |
| Video Bandwidth | 3 Hz to 3 MHz (in 1-3 steps) |
| Displayed Average Noise Level (DANL) | -135 dBm (typical, at 1 GHz, 10 Hz RBW) |
| Phase Noise | -98 dBc/Hz at 10 kHz offset (typical) |
| Input Impedance | 50 Ohms |
| Maximum Input Level | +30 dBm (1 W) |
| Amplitude Accuracy | ±1.5 dB |
| Dynamic Range | 70 dB (typical) |
| Display | 8.4-inch color TFT LCD |
Advantest R3131 Options:
- R3131 - OPT.74 - Tracking Generator (100 kHz to 3.0 GHz, 0 dBm to -59.9 dBm output level range)
| Model | R3131 |
|---|
Frequency range: 9 kHz to 3 GHz
Marker counter resolution: 1 Hz to 1 kHz
Frequency span: zero, 50 kHz to 3 GHz
Video bandwidth: 10 Hz to 1 MHz, 1-10 step
Amplitude measurement range: +20 dBm to Average noise level
Sweep time:
