04 | Keysight | 33250A Function/Arbitrary Waveform Generator - Data Sheet

Burst

Waveforms

Sine, square, ramp, pulse, arb, and noise

Frequency

Burst count

1 to 1,000,000 cycles or infinite

Start/Stop phase

-360.0 to +360.0°

Internal period

1 ms to 500 s

Gate source

External trigger

Trigger source

Single manual trigger,

Trigger delay

N-cycle, infinite

0.0 ns to 85.000 sec

Sweep

Waveforms

Sine, square, ramp, and arb

Type

Linear and logarithmic

Direction

Up or down

Start F/Stop F

100 µHz to 80 MHz

Sweep time

1 ms to 500 s

Trigger

Single manual trigger, internal, external trig

Marker

Falling edge of sync signal (programmable)

System characteristics

Function change

Standard

Pulse

Built-in arb

100 ms

660 ms

220 ms

Frequency change

20 ms

Amplitude change

50 ms

Offset change

50 ms

Select user arb

< 900 ms for < 16K pts.

Modulation change

< 200 ms

Arb Length

Binary

64K points

48 sec

16K points

12 sec

8K points

6 sec

4K points

3 sec

2K points

1.5 sec

ASCII Integer

ASCII Real

112 sec

186 sec

28 sec

44 sec

14 sec

22 sec

7 sec

11 sec

3.5 sec

5.5 sec

Trigger characteristics

Trigger input

Input level

TTL compatible

Slope

Rising or falling, (selectable)

Pulse width

> 100 ns

Input impedance

10 kΩ, DC coupled

Latency

Burst

Sweep

< 100 ns (typical)

< 10 µs (typical)

Jitter (rms)

Burst

Sweep

1 ns; except pulse, 300 ps

2.5 µs

1. Harmonic distortion at low amplitudes is limited by a –70 dBm floor

2. Harmonic distortion at 40 MHz only is –33 dBc

3. Spurious noise at low amplitudes is limited by a –75 dBm floor

4. Edge time decreased at higher frequency, 3.5 nS (typical)

5. 20 mVpp to 20 Vpp into open-circuit load

6. dB rounded to 1 digit, instrument adheres to “%” specification

7. Short-circuit protected to ground at all times

8. Sine and square waveforms above 25 MHz only with infinite burst count

9. Time to change parameter and output new signal

Trigger output

Level

TTL compatible into 50 Ω

Pulse width

> 450 ns

Maximum rate

1 MHz

Fanout

≤ 4 Keysight 33250A’s (or equivalent)

Clock Reference

Phase Offset

Range

–

360 to +360°

Resolution

0.001°

External reference input

Lock range

10 MHz ± 35 kHz

Level

100 mVpp to 5 Vpp

Impedance

1 kΩ nominal, accoupled

Lock time

< 2 s

Internal reference output

Frequency

10 MHz

Level

632 mVpp (0 dbm), nominal

Impedance

50 Ω nominal, accoupled

Sync output

Level

TTL compatible into > 1 kΩ

Impedance

50 Ω nominal

General

Power supply

100-240 V, 50-60 Hz

100-127 V, 50-400 Hz

Power consumption

140 VA

Operating temp.

0 to 55°C

Storage temp.

–30 to 70°C

Stored states

4 named user configurations

Power on state

Default or last

Interface

IEEE-488 and RS-232 std.

Language

SCPI-1997, IEEE-488.2

Dimensions (WxHxD)

Bench top

Rackmount

254 x 104 x 374 mm

213 x 89 x 348 mm

Weight

4.6 kg

Safety designed to

EN61010-1, CSA1010.1, UL-311-1

EMC tested to

IEC-61326-1

IEC-61000-4-3 criteria B

IEC-61000-4-6 criteria B

Vibration and shock

MIL-T-28800E, Type III, Class 5

Acoustic noise

40 dBA

Warm-up time

1 hour

Calibration interval

1 year