Stanford Research Systems SR844, User Manual

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SR844 Test Record 5-21
SR844 RF Lock-In Amplifier
6. DC Outputs and Inputs (continued)
Output Voltage Lower Limit DVM Reading (V) Upper Limit
AUX OUT 1 -10.000 V -10.010 V -9.990 V
-5.000 V -5.010 V -4.990 V
0.000 V -0.005 V 0.005 V
+5.000 V +4.990 V +5.010 V
+10.000 V +9.990 V +10.010 V
Output Voltage Lower Limit DVM Reading (V) Upper Limit
AUX OUT 2 -10.000 V -10.010 V -9.990 V
-5.000 V -5.010 V -4.990 V
0.000 V -0.005 V 0.005 V
+5.000 V +4.990 V +5.010 V
+10.000 V +9.990 V +10.010 V
Input Voltage Lower Limit CH1 Reading (V) Upper Limit
AUX IN 1 -10.000 V -10.200 V -9.800 V
-5.000 V -5.200 V -4.800 V
0.000 V -0.200 V 0.200 V
+5.000 V +4.800 V +5.200 V
+10.000 V +9.800 V +10.200 V
Input Voltage Lower Limit CH2 Reading (V) Upper Limit
AUX IN 2 -10.000 V -10.200 V -9.800 V
-5.000 V -5.200 V -4.800 V
0.000 V -0.200 V 0.200 V
+5.000 V +4.800 V +5.200 V
+10.000 V +9.800 V +10.200 V
7. Input Noise
Frequency Sensitivity CH1 Reading (nV) Upper Limit
1.000 MHz 300 nV 2.5 nV