GUI reference
R&S
®
ZND
240
User Manual 1173.9557.02 ─ 61
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For a balanced port, two physical ports are combined to form a single logical port.
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For unused ports, the physical port is crossed out; no logical port number is
assigned.
For a unidirectional R&S
ZND: unidirectional vs. bidir-
on page 80) the balanced port scenario (B) is not available.
Select Predefined Port
Allows you to select from a set of predefined logical port configurations.
For a bidirectional R&S
ZND, three configurations are possible: two single-ended ports,
one balanced port, only port 1 in use (single-ended reflection measurement). For a uni-
directional R&S
ZND: unidirectional vs. bidirectional
on page 80), the balanced port configuration is not available.
Remote command:
SOURce<Ch>:LPORt<LogPt>
SOURce<Ch>:LPORt<LogPt>:CLEar
Logical Port Config tab
The "Logical Port Config" tab of the "Balanced Ports" dialog allows you to configure
logical ports (balanced or unbalanced) and to disable unused physical ports in the
active channel.
This tab is only visible if a switch matrix is configured).
Define Physical to Logical Port Relation
Allows you to define balanced, single-ended, and unused ports and provides functions
for (re)numbering the resulting logical ports.
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