Specifications

Specifications ix
DS360 Ultra Low Distortion Function Generator
Noise
Broadband Noise (for a 1 kHz sine wave into a high impedance).
40 Vpp - 1.26 Vpp <150 nV√Hz
1.26 Vpp - 126 mVpp <15 nV√Hz
126 mVpp - 12.6 mVpp <7.5 nV√Hz
<12.6 mVpp <4 nV√Hz
(Note: 4 nV√Hz is the measurement floor.)
Offset
Unbalanced Output 50Ω Load 0 - ± 7.4 V
DC
600Ω Load 0 - ± 10.0 V
DC
Hi-Z Load 0 - ± 20.0 V
DC
Balanced Output Not Active
Resolution 3 digits
Accuracy 1% of (Vpp/2+Offset) + Residual Offset
(Offset accuracy applies to + Output)
Residual Offset
(for all except pink noise) 25 mV for Vpp/2+Offset > 0.63V
2.5 mV for 0.63V > Vpp/2+Offset > 0.063V
250 µV for 63 mV > Vpp/2+Offset > 6.3 mV
50 µV for Vpp/2+Offset < 6.3 mV
(for pink noise) 200 mV for Vpp/2+Offset > 0.63V
20 mV for 0.63V > Vpp/2+Offset > 0.063V
2 mV for 63 mV > Vpp/2+Offset > 6.3 mV
200 µV for Vpp/2+Offset < 6.3 mV
Outputs
Configuration Balanced and Unbalanced
Connectors Floating BNCs, banana plugs and XLR Jack
Source Impedance Balanced 50 Ω ± 3%
150 Ω ± 2%
600 Ω ± 1%
Hi-Z (50 Ω ± 3%)
Unbalanced 50 Ω ± 3%
600 Ω ± 1%
Hi-Z (25 Ω ± 1 Ω)
Maximum Floating Voltage ± 40 V
DC
Other Outputs
Sync TTL squarewave (same frequency and phase as output)
Burst Out TTL pulse marks burst (TTL high for ON time)
Trigger/Gate In TTL pulse starts sweep or burst. TTL hi activates gated burst.
Sweep TTL pulse marks beginning of sweep