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Electronic Calibration Modules Reference Guide 1-7
General Information
Models and Options
N4431D Modules (RF Four-Port)
ECal modules from this series are available with the connector types and
. Mixed connector options
allow you to configure the module with a different connector type at each port
(as shown in
Figure 1-3
Model N4431D Option Type-N m and f shown
Figure 1-4
Model N4431D Option 3.5 mm f and f shown