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Chapter 8 Specifications
Agilent 33220A Function / Arbitrary Waveform Generator
4
8
Common Characteristics
Frequency Accuracy:
90 days: ± (10 ppm + 3 pHz)
1 year: ± (20 ppm + 3 pHz)
Amplitude
Range:
Into 50 Ω: 10 mVpp to 10 Vpp
Into open circuit: 20 mVpp to 20 Vpp
Accuracy (at 1 kHz):
[1], [2]
± (1% of setting + 1
mVpp)
Units: Vpp, Vrms, dBm
Resolution:
10.00 to 20.00 Vpp: 10 mVpp
1.000 to 9.999 Vpp: 1 mVpp
<999.9 mVpp: 0.1 mVpp
DC Offset
Range (peak AC + DC): ± 5 V into 50 Ω
±10 V into open circuit
Accuracy:
[1], [2]
± 2% of offset setting
± 0.5% of ampl. ± 2 mV
Resolution: 4 digits
Main Output
Impedance: 50 Ω typical
Isolation: 42 Vpk maximum to
earth
Protection: Short-circuit protected,
overload automatically
disables main output
Internal Frequency Reference
Accuracy:
[5]
± 10 ppm in 90 days,
± 20 ppm in 1 year
External Frequency Reference (Option 001)
Rear Panel Input:
Lock Range: 10 MHz ± 500 Hz
Level: 100 mVpp to 5 Vpp
Impedance: 1 kΩ typical, AC
coupled
Lock Time: < 2 seconds
Rear Panel Output:
Frequency: 10 MHz
Level: 632 mVpp (0 dBm),
typical
Impedance: 50 Ω typical, AC
coupled
Phase Offset:
Range: +360 to -360 degrees
Resolution: 0.001 degrees
Accuracy: 20 ns
Modulation
AM
Carrier Waveforms: Sine, Square, Ramp,
Arb
Source: Internal/External
Internal Modulation: Sine, Square, Ramp,
Triangle, Noise, Arb
(2 mHz to 20 kHz)
Depth: 0.0% to 120.0%
FM
Carrier Waveforms: Sine, Square, Ramp,
Arb
Source: Internal/External
Internal Modulation: Sine, Square, Ramp,
Triangle, Noise, Arb
(2 mHz to 20 kHz)
Deviation: DC to 10 MHz
PM
Carrier Waveforms: Sine, Square, Ramp,
Arb
Source: Internal/External
Internal Modulation: Sine, Square, Ramp,
Triangle, Noise, Arb
(2 mHz to 20 kHz)
Deviation: 0.0 to 360.0 degrees
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