SR552
BJT Input Preamplifier
1.4 nV/
Ö
Hz input noise
BJT input, 100 k
W
input impedance
Gain of 10, 20, 50 or 100
Single-ended and differential inputs
AC coupled input
Powered by any SRS lock-in amplifier
SR552 Front Panel
SR552 Rear Panel
*Related Products*
SR510/530 Lock-In Amplifiers
SR810/830 DSP Lock-In Amplifiers
SR850 DSP Lock-In Amplifier
SR550 FET Input Preamplifier
