Stanford Research
Stanford Research SR552
1Hz - 100KHz PreAmplifier
50 Ω Input Impedance
50 Ω Output Impedance
DC to 500 MHz Frequency Range
+26 dB (×20) Voltage Gain
6 dB typical Noise Figure

| Attribute | Value |
|---|---|
| Input Impedance | 50 Ω |
| Output Impedance | 50 Ω |
| Frequency Range | DC to 500 MHz |
| Voltage Gain | +26 dB (×20) |
| Noise Figure | 6 dB typical |
| Maximum Input Power | +10 dBm |
| Power Supply | ±15 VDC, ±5% regulated |
| Power Consumption | 1.5 W typical |
| Connectors | BNC (Input and Output) |
| Operating Temperature | 0°C to +40°C |
| Model | SR552 |
|---|
The Stanford Research Systems SR552 is a 1.0 Hz - 100.0 KHz PreAmplifier




