7.1 Specification
7-3 ZM2376
Measurement conditions
• Measurement frequency 1mHz to 5.5MHz, Resolution 6 digits (1mHz when < 100Hz),
Accuracy ±0.01%
• Measurement signal
Level Setting range 10mV to 5V, Resolution 3 digits (1mV when < 100mV)
Level accuracy ± (8% + 5mV) 1MHz (typical value when < 1Hz)
± (10% + 5mV) > 1MHz
RMS values at open output.
• ALC Constant voltage drive / Constant current drive / Disabled
Voltage setting range 10mV to 5V, Resolution 3 digits (1mV when <
100mV)
Current setting range 1µA to 200mA, Resolution 3 digits (0.1µA when <
10µA)
The constant control range will be narrower than the above specifications
depending on the product dispersion or DUT’s impedance.
The current range is restricted depending on the measurement range.
• Output impedance 6 / 25 / 100 (supplementary value).
The minimum output impedance can be selected from the above three values.
However, it is limited by the measurement range, the signal level, and the
frequency.
• Internal DC bias Setting range 0V to +5V, Resolution 1mV,
Accuracy ± (2% + 5mV) [Level 2V]
± (2% + 10mV) [Level 2V]
at signal frequency of 1 MHz or less, 23±10°C (Environmental
temperature), and open output.
It can be turned on / off.
• Trigger source INT Internal (automatic continuous trigger)
MAN Manual
EXT Handler interface
BUS Remote control
• Trigger delay time Setting range 0s to 999.9999s, Resolution 0.0001s
(Time after input of trigger until start of signal acquisition)
• Triggered drive Drive only at measurement / Continuous drive selectable
(Measurement signal can be output only during the time from trigger to
completion of signal acquisition)