SPECIFICATIONS：
(Maximum or minimum as applicable unless otherwise noted)
SENSITIVITY. 10-3 to 10-11 ampere/volt with nine decade current gain ranges.
GAIN MULTIPLIER Output gain multiplier varies sensitivity in 3 steps, X0.1, X1.0 and X10, for optimum dynamic range and overload capability.
GAIN ACCURACY ± 2% of reading (10-3 to 10-9 ampere/volt ranges); ± 3% of reading (10-9 thru 10-11 ampere/volts ranges)
INPUT OFFSET CURRENT Less than 0.5X10-13 ampere @ 50 o C. Typically 1×10-14 @ 25 o C.
IMPUT VOLTAGE DROP Less than 200 micro volts, 10-5 to 10-11 ampere/volt ranges.
RISE TIME (Low Pass Filter) Front panel adjustable from 10 microseconds to 1 second in a 1-3-10 sequence; MIN position rise time is less than 5 microseconds. Standard rolloff is 12 dB /octave. Jumper option for 6 dB/oct when 1211 is applied in feedback control loops.
OUTPUT. Four outputs (BNC) as follows:
a) 600Ω outputs (2)
b) Lo-Z output (to 25mA, 50Ω)
c) Unity gain output (X1)
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