194 Keysight E4981A 120 Hz/1 kHz/1 MHz Capacitance Meter
Specifications and Supplemental Information
Supplemental Information
10-
Measurement signal level monitor function
• Measurement voltage and measurement current can be monitored.
• Level monitor accuracy (typical): ±
(3% + 1 mV)
Data buffer function
Up to 1000 measurement results can be read out in batch.
Save/Recall function
• Up to 10 setup conditions can be written to/read from the built-in
non-volatile memory.
• Up to 10 setup conditions can be written to/read from the USB memory.
• Auto recall function can be performed when the setting conditions are
written to Register 9 in the built-in non-volatile memory.
Key lock function
The front panel keys can be locked.
GPIB interface
Complies with IEEE488.1, 2 and SCPI.
USB host port
Universal serial bus jack, type-A (4 contact positions, contact 1 is on your left);
female; for connection to USB memory device only.
Use the prepared USB memory device exclusively for the E4981A; otherwise,
other previously saved data may be cleared. If you use a USB memory other
than the recommended device, data may not be saved or recalled normally.
The following USB memory can be used.
Complies with USB 1.1; mass storage class, FAT16/FAT32 format;
maximum consumption current is below 500 mA.
Recommended USB memory: 1 GB USB 2.0 HI-SPEED DATA TRAVELER
(Keysight PN 1819-0375).
Keysight Technologies will not be responsible for Data loss in the USB
memory caused by using the E4981A.