Stanford Research
Stanford Research SR530
Lock-In Amplifier Dual Channel
0,5 Hz a 100 kHz Frecuencia de operación
100 nV a 100 mV a escala completa Sensibilidad de entrada
6 nV/√Hz a 1 kHz Ruido de entrada referido
100 MΩ en paralelo con 25 pF Impedancia de entrada
Hasta 80 dB Reserva dinámica
| Atributo | Valor |
|---|---|
| Frecuencia de operación | 0,5 Hz a 100 kHz |
| Sensibilidad de entrada | 100 nV a 100 mV a escala completa |
| Ruido de entrada referido | 6 nV/√Hz a 1 kHz |
| Impedancia de entrada | 100 MΩ en paralelo con 25 pF |
| Reserva dinámica | Hasta 80 dB |
| Constante de tiempo del filtro | 1 ms a 100 s |
| Estabilidad de fase | 0,01° por grado Celsius |
| Salidas analógicas | Dos salidas analógicas de ±10 V para X e Y (o R y θ) |
| Interfaz de comunicación | IEEE-488 (GPIB) e interfaz RS-232 |
| Fuente de alimentación | 100/120/220/240 V CA, 50/60 Hz |
Stanford Research SR530 Options:
- SR530 - Option 01 - GPIB interface for SR510/SR530
- SR530 - Option 02 - Internal oscillator
| Model | Research |
|---|
STANFORD RESEARCH SR530 Amplifier (call for availability)The Stanford Research SR530 Lock-In, Dual Channel Amplifier can measure AC signals as small as nanovolts in the presence of much larger noise levels. Features and Specifications of the Stanford Research SR530 Lock-In Amplifier include: Two stages of time constants Dual Channel Low-Noise Cur and Voltage Inputs Up to 80 dB dynamic reserve Tracking band-pass and line filters Internal reference oscillator Four ADC inputs, two DAC outputs Optional GPIB and RS-232 interfaces Frequency Range: 0.5 Hz to 100 kHz Input Impedance: 100 MO Input Noise: 7 nV/vHz
