Trigger Jitter Test, Standard - Agilent Technologies Infinium DCA 86100A Service Manual

Trigger Jitter Test, Standard

N O T E This test must be performed in addition to the
all DCAs with option 001.
Measure the jitter introduced by the DCA. The jitter is measured at 200 mVp-p input signal to
the trigger of the DCA. This is done to measure the jitter at this minimum specified trigger input
level. This minimum trigger signal corresponds to the worst case jitter of the DCA. There is a
190 mV test condition to help guarantee customer specification. Test Limits.
The histogram function is used to measure the jitter. This method is independent of the built-in
jitter RMS function of the DCA
Table 4-6. Test Limits for Standard Trigger Jitter Test
Trigger
Frequency Delay Sensitivity
2.5 GHz 24 ns Normal
2.5 GHz 200 ns Normal
2.5 GHz 24 ns Normal
2.5 GHz 200 ns Normal
2.75 GHz 24 ns High
2.5 GHz 24 ns Normal
2.5 GHz 200 ns Normal
2.75 GHz 24 ns High
3.2 GHz 24 ns Normal
*Also for 86100A instrument serial prefix numbers below US4051 without option K10
**Also for 86100A instrument serial prefix numbers below US4051 with option K10
"Trigger Jitter Test, Option 001" on page 4-35
Expected Max TLL
RMS RMS
Jitter Jitter
0.89 ps 2.25 ps
1.28 ps 3.1 ps
0.89 ps 1.3 ps
1.28 ps 2.25 ps
1 ps 1.3 ps
0.89 ps 1.3 ps
1.28 ps 2.25 ps
1 ps 1.3 ps
1 ps 1.3 ps
Performance Verification

Trigger Jitter Test, Standard

Max Spec
RMS
Jitter Model
2.5 86100A
(prefix <4051)*
11.3 ps 86100A
(prefix <4051)*
1.5 ps 86100A/B
≥
(prefix 4051)**
10.3 ps 86100A/B
≥
(prefix 4051)**
1.5 ps 86100A/B
≥
(prefix 4051)**
1.5 ps 86100C
10.3 ps 86100C
1.5 ps 86100C
1.5 ps 86100C
for
4-31