User Manual

SIGLENT
SSG5000X User Manual 14
12. IQ_EVENT
Output on this connector occurs whenever Marker is on in an Arb–based waveform.
Marker level ≈ 3.3 V (positive polarity selected),
Marker level = 0 V (negative polarity selected).
13. PATTERN_TRIG
When the IQ Arb trigger source is "Ext", the connector is used to input the external
trigger signal.
14. Q_OUT
Output the analog, in–phase component of I/Q modulation from the internal
baseband generator when the internal IQ modulation mode is on.
15. Q_OUT
Used in conjunction with the Q_OUT connector to provide a balanced baseband
stimulus.
16. I_OUT
Output the analog, quadrature–phase component of I/Q modulation from the
internal baseband generator when the internal IQ modulation mode is on.