SR550
FET Input Preamplifier
3.6 nV/
Ö
Hz input noise
FET input, 100 M
W
input impedance
Gain of 1, 2, 5 or 10
Single-ended and differential inputs
AC coupled input
Powered by any SRS lock-in amplifier
High common mode rejection
SR550 Front Panel
SR550 Rear Panel
*Related Products*
SR510/530 Lock-In Amplifiers
SR810/830 DSP Lock-In Amplifiers
SR850 DSP Lock-In Amplifier
SR552 BJT Input Preamplifier
