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HP / Agilent 1143A Probe Offset Control & Power Module
The HP / Agilent 1143A provides power and independent
offset control for two HP / Agilent 54700-series
probes. The probe's offset can be controlled via a 9-pin,
D-subminiature connector on the rear panel of the HP / Agilent 1143A.
Additionally, the ±50 V offset capability extends the dynamic range of
the probe measurement system beyond that of many test and measurement
instruments.
The HP
/ Agilent 54701A, with the HP / Agilent 1143A Probe Offset Control and
Power Module, is versatile enough to be used with any test and measurement
equipment with a 50 ohm input.
Features
- HP / Agilent 1143A independently
powers the HP
/ Agilent 54701A
- Programmable offset
- ±50 V offset
- Number of independently operated
probes: 2
- Positive power output: +17.3 V ±150
mV
- Negative power output: -17.3 V ±150
mV
- Maximum current capability (both
+17.3 V and -17.3 V supply): 300 mA
- Offset current: Variable from zero to
±5 mA
- Operating temperature: 0 to 55°C
- Operating humidity: 95% relative
humidity at 40°C
- Power Requirements: 90 to 132/198 to
264 Vac, 47 to 440 Hz, 40 VA max
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