Description
|
SR552 Specifications |
|
| General | |
| Input impedance | 100 kΩ + 25 pF |
| Inputs | Single-ended or differential |
| Maximum input | 70 mVrms for overload, 50 VDC, 20 VAC damage threshold |
| Noise (typ.) | 1.4 nV/√Hz at 1 kHz 1.6 nV/√z at 100 Hz 2.5 nV/√Hz at 10 Hz |
| Coupling | AC (0.016 Hz) |
| CMRR (1 V input) | 100 dB at 100 Hz |
| Gain | 10, 20, 50, 100 (automatically set by SR510 or SR530 lock-in) |
| Full scale input | 10 nV to 200 mV |
| Gain accuracy | 2 % (2 Hz to 100 kHz) |
| Gain stability | 200 ppm/°C |
| Outputs | A (signal, 600 Ω, single-ended) B (shielded ground) |
| Maximum output | 10 Vpp |
| Power | Supplied by SR510, SR530, SR810, SR830 or SR850 or SR124 via control cable |
| Dimensions | 3.0″ × 1.3″ × 5.1″ (WHL) |
| Weight | 1 lbs. |
| Warranty | One year parts and labor on defects in materials and workmanship |
