31 | Keysight | E4980A Precision LCR Meter 20 Hz to 2 MHz, E4980AL Precision LCR Meter 20 Hz to 300 kHz/500 kHz/1 MHz – Data Sheet
Measurement time
Definition
This is the time between the trigger and the end of measurement (EOM) output on the
handler interface.
Conditions
Table 54 shows the measurement time when the following conditions are satisfied:
– Normal impedance measurement other than Ls-Rdc, Lp-Rdc, Vdc-Idc
– Impedance range mode: hold range mode
– DC bias voltage level monitor: OFF
– DC bias current level monitor: OFF
– Trigger delay: 0 s
– Step delay: 0 s
– Calibration data: OFF
– Display mode: blank
Table 54. E4980A measurement time [ms](DC bias:OFF)
Measurement
time mode
Test frequency
20 Hz
480
100 Hz
1 kHz
240
110
10 kHz
230
92
100 kHz 1 MHz
2 MHz
220
88
1
2
3
LONG
MED
300
180
100
220
89
220
88
380
SHORT
330
20
7.7
5.7
5.6
5.6
10
1
1. LONG
2. MED
3. SHORT
0.1
0.01
0.001
20
100
1k
10k
Test frequency [Hz]
100k
1M 2M
Figure 9. Measurement time (E4980A, DC bias: OFF)
KEYSIGHT [ Keysight Technologies ]
