Filter
Top Products
185
Connectors
ANT IN ANT IN
ANT IN
The antenna input is used for analyzing low-power RF signals
(≤60 mW), and is typically used for off-the-air measurements. This port
can be selected in the RF ANALYZER, or SPEC ANL screens.
CAUTION Connecting a signal of >60 mW to the ANT IN port can
cause instrument damage (although internal protection
circuits can typically withstand a short-duration signal of
several Watts).
If the overpower circuit is triggered (signified by a
warning message at the top of the screen), remove the
signal from the ANT IN port, and reset using
Meas Reset
(press and release the Shift key, then the Hold key) or turn
the Test Set off and on to reset it.
Operating Considerations
TX power cannot be measured using this port; use the RF IN/OUT port.
However, low power levels can be measured using this port with the
spectrum analyzer.
Additional sensitivity for this port is available using the Sensitivity
field in the RF ANALYZER and SPEC ANL screens.
Main Menu