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8. Technical Data
Headstage:
Input voltage range:
Operating voltage:
Enclosure:
Electrode connector:
Ground connector:
Command output:
Current range:
Feedback resistor:
Noise:
LP FILTER:
Attenuation:
corner frequencies:
GAIN:
Voltage source:
OUTPUTS:
Impedance:
Linear voltage range:
FILTERED:
UNFILTERED:
INPUTS:
Resistance:
COMMAND VOLTAGE: INPUT BNC connector, sensitivity: /10, also displayed
MONITORING:
Impedance:
GAIN:
FILTER:
COMMAND:
Dimensions:
Power requirements:
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version 7.0
VA-10X User Manual
±1200 mV
±12 V
Size: 40 x 70 x 20 mm, driven shield (COMMAND potential)
mounting plate: 50 x 70 mm, not conducting
BNC with shield (COMMAND potential)
1 mm connector (black)
1 mm connector (red)
±20 nA max.
500 M
<1 pA
Bessel Filter
4-pole: -24 dB/octave; 8-pole (optional): -48 dB/octave
20, 50, 100, 200, 300, 500, 700, 1 k, 1.3k, 2k, 3k, 5k, 8k, 10k,
13k, 20k Hz
7-position rotary switch (x0.5, x1, x2.5, x5, x10, x25 and
x50 mV / pA)
COMMAND VOLTAGE set by 10-turn potentiometer, range:
1000 mV, polarity selectable with polarity switch (+, 0, -),
display XXXX mV
50
±10 V
BNC connector, sensitivity selectable with GAIN switch,
FILTERED with LP Bessel FILTER
BNC connector, sensitivity selectable with GAIN switch
1 M
50
BNC connector, 1 V per step, +1 V...+7 V
BNC connector, 1 V per step, -8 V...+7 V
BNC connector, sensitivity: x10
19" rackmount cabinet, 19" (483 mm), 10" (250 mm), 1.75"
(44 mm)
115/230 V AC, 60/50 Hz, fuse 0.4/0.2 A, slow
page 21
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