Depending on options in the DUT, one or more of the Frequency Response 100 kHz to 3 GHz tests should be run before this test.
|
|
Depending on options in the DUT, one or more of the Frequency Response 100 kHz to 3 GHz tests should be run before this test. |
CXA — N9000A/B
Frequency Response (aka. Flatness) is defined as the amplitude deviation from the reference amplitude at 50 MHz. The complete analyzer Frequency Response is measured with the following tests depending on options:
Band 0 Frequency response is specified relative to 50 MHz. This test measures frequency response (flatness) over the frequency range from 50 Hz to 100 kHz, relative to the response at 100 kHz. This is converted to a frequency response relative to 50 MHz by adding the normalized (to 50 MHz) 100 kHz Frequency response from the 100 kHz to 3 GHz Frequency Response Test.
Click here for troubleshooting.
|
Test Equipment |
Model Number |
|---|---|
|
Function Generator |
33622A |
|
Digital Multimeter |
3458A |
|
BNC Cable |
8120-1840 |
|
Type-N (m) to BNC (f) adapter |
1250-1476 |
|
BNC (f) to dual banana adapter |
1251-2277 |
|
BNC Tee |
1250-0781 |
|
|
In the following setups, cables are designated as solid lines and direct connections are designated as dashed lines. |
