To set up the input capacitance test
Performance Test only
This test verifies that the Agilent 89410A meets its input specification for
impedance. In this test, capacitance is measured using a frequency
synthesizer and a 100 kΩ resistor. Capacitance is then calculated using the
following formula:
C(pf)=C_ factor
√
Vin
2
⁄
Vc
2
−1.21 × 1.0
12
Where C_factor = 1.59
-11
at 100 kHz
1
2
Verifying Specifications Agilent 89410A
To set up the input capacitance test
2-30