HP 8920A - Output Port

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Chapter 9, Duplex Test Screen
Field Descriptions
Output Port
This field selects the RF Generator’s output port.
Operating Considerations
Maximum signal levels at each port are printed on the front panel.
CAUTION: Applying reverse RF power to the DUPLEX OUT connector can damage the
instrument. (A message is displayed when an overpower conditions occurs.)
Whenever possible, use the RF IN/OUT connector when testing transceivers to
prevent damage from accidental transmitter keying.
If a reverse-power condition triggers the internal protection circuit, remove the
reverse-power signal and press the MEAS RESET key or turn the Test Set off
and on to reset it.
RF Gen Freq
This field sets the RF Generator’s frequency.