Analyzers > Spectrum Analyzers > SR850 DSP Dual Phase Lock-In Amplifier by Stanford Research Sys
SR850 DSP Dual Phase Lock-In Amplifier
Product Description & Specs
The SR850 is a digital lock-in amplifier based on an innovative DSP (Digital Signal Processing) architecture. The SR850 boasts a number of significant performance advantages over traditional lock-in amplifiers-higher dynamic reserve, lower drift, lower distortion and dramatically higher phase resolution. In addition, the CRT display and 65,536 point memory make it possible to display and process data in a variety of formats unavailable with conventional lock-ins.
Features:
1 mHz to 102.4 kHz frequency range
>100 dB dynamic reserve
0.001 degree phase resolution
Time constants from 10 ?s to 30 ks
(up to 24 dB/oct rolloff)
Auto gain, phase, reserve and offset
Data logging (up to 65k samples)
Smoothing, curve fitting & statistics
GPIB, RS-232 and 3.5" disk drive E-mail or call us at 800-582-8378 for more information. | 
