Specifications
8
The specifications are valid for probes when the following conditions have been met:
• The probe has been operating for at least 30 minutes in an environment, which is
within the operating environmental specifications.
• The probe has been calibrated within the last 12 months. Calibration was performed
in a controlled environment of 25 °C ±5 °C.
NOMINAL CHARACTERISTICS
Nominal characteristics describe parameters and attributes that are guaranteed by design,
but do not have associated tolerances.
General
Input Configuration
Input Connectors
Maximum Non-Destruct
Input Voltage, continuous
Amplifier Gain
Oscilloscope display factor is calibrated to actual amplifier gain
Input Impedance
Max Input: Differential Mode
Without ÷2 attenuators
With ÷2 attenuators
Max Input: Common Mode
Without ÷2 attenuators
With ÷2 attenuators
WARRANTED CHARACTERISTICS
Warranted characteristics describe parameters that have guaranteed performance. Unless
otherwise noted, tests are provided in Section 8, Performance Verification, for all warranted
specifications.
Rise Time (Amplifier only)
(20-80%)
1. Measured with an SDA 18000 oscilloscope. Rise time of oscilloscope and source sub-
tracted (rms).
DA18000AC-OM-E Rev A
True differential, + and – Inputs
Type K (2.92 mm)
The type K input leads will connect directly to
female type K connectors on the system under
test.
10 V
peak
~ 1.2
100 Ω, true differential
±400 mV, 800 mV
p-p
±800 mV, 1.6 V
p-p
10 mV
p-p
7 V
rms
1
19 ps
Specifications
8-1