To set up the source output resistance test
Performance Test only
This test verifies that the Agilent 35670A meets its source output specification for
resistance. In this test, a digital multimeter measures the 50
Ω feedthrough
termination. The channel 1 input then measures the source output across the
feedthrough termination, then in an open circuit condition. The resistance is
calculated using the following formula:
Rs = R1((Vopen - Vload)/Vload)
Note: Use the same 50
Ω feedthrough termination for steps 1 and 2.
1 2ch
2 2ch
Verifying Specifications Agilent 35670A
To set up the source output resistance test
3-46