Agilent 33120A Function/Arbitrary Waveform Generator,15 MHz
Agilent 33120A Function/Arbitrary Waveform Generator,15 MHz
Product Overview
The Agilent 33120A is an Arbitrary Waveform Generator from Agilent. An arbitrary waveform generator (AWG) is a type of electronic test equipment people use to generate repetitive or single-shot electrical waveforms. Single-shot waveforms require a triggering source, either internal or external, while repetitive waveforms do not. Inject the signal the waveform generator creates into a device for analysis during testing, finding problems with the device, or confirming proper operation.
Features:
- 15 MHz sine & square waveforms
- Ramp, triangle, noise, sin(x)/x, exponential rise, exponential fall, cardiac, DC volts
- 12-bit, 40 MSa/s, 16,000 points arbitrary waveforms
- AM (int/ext), FM (int), FSK (internal/external), burst (int/ext)
- Linear & logarithmic sweeps and burst operation
- IntuiLink software plus GPIB & RS-232 interfaces included
Arbitrary Waveform Specifications:
- Waveform length: 8 to 16,000 points
- Amplitude resolution: 12 bits (including sign)
- Sample rate: 40 MSa/s
- Non-volatile memory: Four (4) 16,000 waveforms
Frequency Characteristics:
- Sine: 100 μHz - 15 MHz
- Square: 100 μHz - 15 MHz
- Triangle: 100 μHz - 100 kHz
- Ramp: 100 μHz - 100 kHz
- White noise: 10 MHz bandwidth
- Resolution: 10 μHz or 10 digits
- Accuracy: 10 ppm in 90 days, 20 ppm in 1 year, 18°C - 28°C
- Temp: Coeff < 2 ppm/°C
- Aging: < 10 ppm/yr
Sinewave Spectral Purity (Harmonic Distortion):
- DC to 20 kHz: -70 dBc
- 20 kHz to 100 kHz: -60 dBc
- 100 kHz to 1 MHz: -45 dBc
- 1 MHz to 15 MHz: -35 dBc
Sinewave Spectral Purity (Spurious):
- DC to 1 MHz: < -65 dBc
- 1 MHz to 15 MHz: < -65 dBc + 6 dB/octave
Sinewave Spectral Purity (Total Harmonic Distortion):
- DC to 20 kHz: <0.04%
- Phase noise: <-55 dBc in a 30 kHz band
Signal Characteristics:
Squarewave
- Rise/Fall time: < 20 ns
- Overshoot: 4%
- Asymmetry: 1% + 5ns
- Duty cycle: 20% to 80% (to 5 MHz), 40% to 60% (to 15 MHz)
Triangel, Ramp, Arb
- Rise/Fall time: 40 ns (typical)
- Linearity: <0.1% of peak output
- Setting Time: <250 ns to 0.5% of final value
- Jitter: <25ns
Output Characteristics
- Amplitude (into 50 ohms): 50 mVpp - 10 Vpp
- Accuracy (at 1 kHz): ± 1% of specified output
- Flatness (sinewave relative to 1 kHz):
- < 100 kHz ± 1% (0.1 dB)
- 100 kHz to 1 MHz ± 1.5% (0.15 dB)
- 1 Mz to 15 MHz ± 2% (0.2 dB) Ampl, 3Vrms ± 3.5% (0.3 dB) Ampl < 3Vrms
- Output Impedance: 50 ohms (fixed)
- Offset (into 50½): + 5 Vpk AC + DC
- Accuracy: ± 2% of setting + 2 mV
- Resolution: 3 digits, amplitude and offset
- Units: Vpp, Vrms, dBm
- Isolation: 42 Vpk maximum to earth
- Protection: Short circuit protected ± 15 Vpk overdrive < 1 minute
Modulation:
AM
- Carrier -3dB Freq: 10 MHz (typical)
- Modulation: any internal waveform including Arb
- Frequency: 10 MHz - 20 kHz
- Depth: 0% - 120%
- Source: Internal/External
FM
- Modulation: any internal waveform including Arb
- Frequency: 10 MHz - 10 kHz
- Deviation: 10 MHz - 15 MHz
- Source: Internal only
FSK
- Internal rate: 10 MHz - 50 kHz
- Frequency Range10 mHz - 15 MHz
- Source: Internal/External (1 MHz max.)
Burst
- Carrier Freq: 5 MHz max.
- Count: 1 to 50,000 cycles or infinite
- Start Phase: -360° to +360°
- Internal Rate: 10 mHz - 50 kHz ± 1%
- Gate Source: Internal/External Gate
- Trigger: Single, External or Internal Rate
Sweep
- Type: Linear or Logarithmic
- Direction: Up or Down
- Start F/Stop F: 10 mHz - 15 MHz
- Speed: 1 ms to 500 s ± 0.1%
- Trigger: Single, External, or Internal
