4-13
Front and Rear Panel
Rear Panel Overview
6. TRIGGER IN Connector
This female BNC connector accepts a TTL signal for triggering point-to-point in
manual sweep mode. Triggering can occur on either the positive or negative edge.
The damage level is
≥ +10 V or ≤−4V.
7. 10 MHz IN Connector
This female BNC connector accepts a
−3.5 to +20 dBm signal from an external
timebase reference which is within
±10 ppm (standard timebase) or ±1 ppm (high
stability timebase). The nominal input impedance is 50
Ω. The signal generator
detects when a valid reference signal is present at this connector and automatically
switches from internal to external reference operation.
8. 10 MHz OUT Connector
This female BNC connector provides a nominal signal level of +7 dBm
±2dB,
and output impedance of 50
Ω. The accuracy is determined by the timebase used.