33512B Datasheet, PDF (18/23 Pages) Keysight Technologies – Waveform Generators

18 | Keysight | 33500B Series Waveform Generators - Data Sheet
Specifications
Burst ¹
Type
Count
Gated
Start/stop phase ²
Trigger source
Marker
Sweep ³
Type
Operation
Direction
Start and stop frequencies
Sweep time
Hold time
Return time
Trigger source ⁴
Marker
Counted or gated
1 to 1x10⁸ cycles, or infinite
Produces complete cycles while Ext Trig is asserted
-360° to 360°, 0.1° resolution
Internal timer or Ext Trig connector
Adjustable to any cycle; indicated by the trailing edge of the sync pulse
Linear, logarithmic, list (up to 128 user-defined frequencies)
Linear and logarithmic sweeps are characterized by a sweep time (during which the frequency changes
smoothly from start to stop), a hold time (during which the frequency stays at the stop frequency), and a
return time (during which the frequency changes smoothly from stop to start). Returns are always linear.
Up (start freq < stop freq) or down (start freq > stop freq)
Any frequency within the waveform's range
Linear:
1 ms to 3600 s, 1 ms resolution;
3601 s to 250,000 s, 1 s resolution
Logarithmic: 1 ms to 500 s
0 s to 3600 s, 1 ms resolution
0 s to 3600 s, 1 ms resolution
Immediate (continuous), external, single, bus, or timer
Adjustable to any frequency between start and stop for Linear
and logarithmic types or any frequency in the list for list type;
indicated by the trailing edge of the sync pulse
Internal timer for FSK, BPSK, BURST, and SWEEP
Range
1 µs to 8000 s, 6-digit or 8 ns resolution
2-channel characteristics (only applies to 33510/12/20/22B)
Operating modes
Parameter coupling
Relative phase
Skew (typ)
Crosstalk (typ)
Independent, coupled parameter(s), combined (Ch 1 + Ch 2),
Equal (Ch 2 = Ch 1), or differential (Ch 2 = negative Ch 1)
None, frequency (ratio or difference) and/or amplitude and DC offset
0° to 360°, 0.001° resolution
< 200 ps (when performing identical operations)
< -85 dB
1.  Counted burst operation is not allowed for Gaussian noise.
2.  Limited to arbitrary waveforms that are < 1 million points; phase resolution limited by number of points in arbitrary waveforms < 3,600 points.
3.  All frequency changes are phase-continuous.
4.  External trigger only for sweep time > 8000 sec.