User`s guide

Chapter 6 Specifications RIGOL
DSG3000 User’s Guide 6-9
I/Q Baseband Generator (Option IQ-DSG3000)
Output impedance
50Ω (nom.)
Output voltage
Setting range
0.1V
pp
to 1.5V
pp
Resolution
1mV
Frequency response Referenced to 1MHz
≤ 10MHz
<0.5dB (nom.)
≤ 30MHz
<1dB (nom.)
I/Q imbalance
Magnitude
≤ 10MHz
<0.1dB (nom.)
≤ 30MHz
<0.2dB (nom.)
Nonlinear phase
≤ 10MHz
200ps (nom.)
≤ 30MHz
500ps (nom.)
SFDR
Sine
≤ 30MHz
>50dB (nom.)
Waveform memory
Waveform length
1 sample to 8 Msample
in one-sample steps
Resolution
14 bits
Loading time 1Msample
<10 s
[1]
(nom.)
Nonvolatile memory
1G Bytes
Sample rate
Setting range
1 kHz to 50 MHz, 100
MHz
Resolution
0.01 Hz
Trigger
Triggering
Auto, trigger key,
external, bus (GPIB,
USB, LAN)
Operating modes
Retrig, armed auto,
armed retrig, single
External trigger delay
Setting range
0 to (2
16
– 1)
Resolution
1
External trigger inhibit
Setting range
0 to (2
16
– 1)
Resolution
1
External trigger pulse width
>20 ns (nom.)
NOTE: [1] Load from flash internal non-volatile memory.