Stanford Research
Stanford Research SR770
100KHz 90dB Spectrum Analyser
1 Hz to 100 kHz Frequency Range
90 dB Dynamic Range
±0.15 dB Amplitude Accuracy
1 mVpk to 1 Vpk full scale Input Voltage Range
195 µHz (at 100 kHz span) Frequency Resolution

| Attribute | Value |
|---|---|
| Frequency Range | 1 Hz to 100 kHz |
| Dynamic Range | 90 dB |
| Amplitude Accuracy | ±0.15 dB |
| Input Voltage Range | 1 mVpk to 1 Vpk full scale |
| Frequency Resolution | 195 µHz (at 100 kHz span) |
| Display | Built-in 5.75 inch electroluminescent flat panel display |
| Number of Display Points | 400 points per spectrum |
| Input Impedance | 1 MΩ in parallel with 25 pF |
| Interface | GPIB and RS-232 |
| Power Requirements | 100/120/220/240 VAC, 50/60 Hz, 60 W |
Stanford Research SR770 Options:
- SR770 - O760H - Carrying handle
- SR770 - O760RM - Rack mount kit
- SR770 - CT100 - SRS instrument cart
| Model | SR770 |
|---|
The SR770 is a Single-Channel 100 KHz FFT Spectrum Analyser with a dynamic range of 90 dB and a real-Time bandwidth of 100 KHz. An integral low-Distortion (-80 dB), Synthesized Source can be used to make Frequency response Measurements.




