B&K Precision 4045B - Manual - Manual (Page 14)

14
Square Rise/Fall
Time
< 20 ns (10% to 90% at full
amplitude into 50 Ω)
Variable Duty
Cycle/Symmetry
Square: 20% to 80 %, up to 2
MHz
Triangle: 1 % to 99 % in 1%
steps, up to 200 kHz
Symmetry Accuracy
at 50%
± 1 %
Arbitrary Waveform Characteristics
Sampling Rate 20 ns to 50 s
Vertical Resolution 12 bits
Accuracy 0.001%
Resolution 4 digits
Waveform Length 2 – 1k points
Operating Modes
Continuous Output continuous at
programmed parameters
Triggered Output quiescent until triggered
by an internal or external trigger,
at which time one waveform
cycle is generated to
programmed parameters.
Frequency of waveform cycle is
limited to 1 MHz.
Gate Same as triggered mode, except
waveform is executed for the
duration of the gate signal. The
last cycle started is completed.
Burst 2 – 65535 cycles
Trigger Source Trigger source may be internal,
external, or manual. Internal
trigger rate 0.1 Hz – 1 MHz (1μs