Gain1 Full BW, 3 V
RMS
, 1 kHz
Output Offset (Manual Offset off, Full BW)
Referred to input
Gain x1
< 2 mV
Gain x10
< 0.2 mV
Gain x100
< 0.1 mV
Gain x1000
< 50 µV
2.4 N
OISE
& CMRR S
PECIFICATION
Input Referred Noise (0
W
@ input)
@ 1 kHz
Gain x1
< 150 nV/√(Hz)
Gain x10
< 20 nV/√(Hz)
Gain x100
< 10 nV/√(Hz)
Gain x1000
< 1 nV/√(Hz)
CMRR 1 kHz / 1 V
rms
on Input
typ.
Gain x1
> 75 dB
Gain x10
> 90 dB
Gain x100
> 100 dB
Gain x1000
> 125 dB
CMRR 100 kHz / 1 V
rms
on Input
typ.
Gain x1
> 70 dB
Gain x10
> 80 dB
Gain x100
> 85 dB
Gain x1000
> 90 dB
2.5 S
TANDARD
P
ART
L
IST
AFT400B
1
Power Supply
1
Manual
1
Low-Noise BNC cable, 2 m long
1
Manual AFT400B – Rev. 1.02 dated 30/09/20 Page 5 (10)
