84 Chapter 2
Test Descriptions
Measurement Jitter
Required Test Equipment
Test Setup
Figure 2-26 Measurement Jitter Test Setup
Table 2-22 Required equipment for Instrument Measurement Jitter Test
Equipment description Critical specification for equipment
substitution
Recommended model
Noise source Frequency Range: 1 GHz
Typical ENR: 4 - 7dB
Connection: 3.5 mm(M) or N Type(M)
346A Standard or option
001
Adapter 3.5 mm Precision (F) to 3.5 mm(F) 83059B
BNC cable Length 122 cm (48 in.), Frequency
10 MHz
10503A
346A
346A
Adapter
N8972A
N8973A
Type N
Opt 001
N8974A
3.5mm
Std.
OR
Input
BNC Cable
Source Supply
+28V Noise
OR
OR
NOISE
SOURCE
NOISE FIGURE
ANALYZER
Load ENR Data from C:
Insert ENR Disk
and Load from A:
Create File from Data on
Noise Source Label
N8975A