4: Multi-frequency capacitance-voltage unit Model 4200A-SCS Parameter Analyzer
4-8 4200A-901-01 Rev. C / February 2017
The SMA cables and adapters shown in the following drawings are supplied with the CVU or the
4210-CVU-Prober-Kit. The triaxial and BNC cables are not supplied. The prober kit includes two
types of BNC-to-triaxial adapters that connect directly to the rows of the matrix. The 7078-TRX-BNC
has the guard connected to the inner shield of the adapter. The 7078-TRX-GND has the guard
disconnected.
This figure shows connections for local (2-wire) sensing. It shows the 4210-CVU connected to rows E
and F of the matrix. This is the connection scheme for the cap-iv-cv-matrix project. For details,
see cap-iv-cv-matrix (on page 4-34
).
Figure 84: Test connections for a switch matrix - local (2-wire) sensing
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