Atec Agilent-E4980A-AL - Manual (Page 20)

20
Power and DC Bias enhancement specification
Increases test signal voltage and adds the variable DC bias voltage function.
This function is available when the option 001 is installed.
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 31. 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.)
1. When auto level control function is on.