RIGOL DG5000 Series - Manual (Page 36)

RIGOL Chapter 1 Quick Start
User’s Guide for DG5000 1-12
1. DIGITAL OUTPUT
Connect the generator with the “logic signal output module” DG-POD-A (optional).
Then, configure specific sequence digital signal in the generator and output the
signal through the digital module.
2. CH1 Mod/I Signal In (Mod in/I1)
This SMB connector accepts an external Analog modulation signal or In-Phase (I)
baseband signal to be used in CH1’s modulation. The nominal input impedance is
10 kΩ.
3. CH2 Mod/I Signal In (Mod in/I2)
This SMB connector accepts an external Analog modulation signal or In-Phase (I)
baseband signal to be used in CH2’s modulation. The nominal input impedance is
10 kΩ.
4. CH1 Q Signal In (Q1)
This SMB connector accepts an external Quadrature Phase (Q) baseband signal to
be used in CH1’s modulation. The nominal input impedance is 10 kΩ.
5. CH2 Q Signal In (Q2)
This SMB connector accepts an external Quadrature Phase (Q) baseband signal to
be used in CH2’s modulation. The nominal input impedance is 10 kΩ.
6. CH1 Sync Out (Sync1)
This SMB connector outputs a TTL-compatible pulse synchronized with the output
of CH1. The nominal source impedance is 50 Ω.
7. CH2 Sync Out (Sync2)
This SMB connector outputs a TTL-compatible pulse synchronized with the output
of CH2. The nominal source impedance is 50 Ω.
8. CH1 ExtTrig In (ExtTrig1)
This SMB connector accepts an external TTL-compatible pulse as the trigger input
or external digital modulation signal of CH1. Besides, it can also be used as the
trigger out in Sweep and Burst mode.