Atec Agilent-E4980A - Manual (Page 19)

19
The following options are available for the E4980A LCR Meter.
Option 001 (Power and DC bias enhancement)
Increases test signal voltage and adds the variable DC bias voltage function.
Measurement parameters
The following parameters can be used.
• Lp-Rdc
• Ls-Rdc
• Vdc-Idc
where
Rdc Direct-current resistance (DCR)
Vdc Direct-current voltage
Idc Direct-current electricity
Test signal
Signal level
Table 30. Test signal voltage
Range 0 Vrms to 20 Vrms (test frequency ≤ 1 MHz)
0 Vrms to 15 Vrms (test frequency > 1 MHz)
Resolution 100 µVrms (0 Vrms - 0.2 Vrms)
200 µVrms (0.2 Vrms - 0.5 Vrms)
500 µVrms (0.5 Vrms - 1 Vrms)
1 mVrms (1 Vrms - 2 Vrms)
2 mVrms (2 Vrms - 5 Vrms)
5 mVrms (5 Vrms - 10 Vrms)
10 mVrms (10 Vrms - 20 Vrms)
Setup accuracy normal ±(10% + 1 mVrms) (test signal voltage ≤ 2 Vrms)
(test frequency ≤ 1 MHz : spec., test frequency > 1 MHz : typ.)
±(10% + 10 mVrms) (Test frequency ≤ 300 kHz,
test signal voltage > 2 Vrms) (spec.)
±(15% + 20 mVrms) (test frequency > 300 kHz,
test signal voltage > 2 Vrms) (test frequency ≤ 1 MHz : spec.,
test frequency > 1 MHz : typ.)
Constant 1 ±(6% + 1 mVrms) (test signal voltage ≤ 2 Vrms)
(test frequency ≤ 1 MHz : spec. , test frequency > 1 MHz : typ.)
±(6% + 10 mVrms) (test frequency ≤ 300 kHz,
test signal voltage > 2 Vrms) (spec.)
±(12% + 20 mVrms) (test frequency > 300 kHz,
test signal voltage > 2 Vrms) (test frequency ≤ 1 MHz : spec.,
test frequency > 1 MHz : typ.)
Options
Note
Option xxx is described as E4980A-xxx in the
order information
1. When auto level control function is on.