Product Description：
The Keysight 33220A is a high-performance function/arbitrary waveform generator using DDS technology to generate low-distortion standard waveforms (sine, square, ramp, etc.) and custom complex waveforms, ideal for electronic R&D, education, automated testing, and communication system validation, balancing precision and flexibility.
Key Features：
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Frequency & Resolution: Up to 20 MHz for sine/square waves, 200 kHz for ramp/triangle waves, 5 MHz for pulses (adjustable edge), 14-bit vertical resolution, 50 MSa/s sampling rate, supporting 64K-point arbitrary waveform editing.
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Amplitude & Offset: 10 mVpp to 10 Vpp (50Ω load), 20 Vpp open-circuit output, ±5V DC offset (50Ω) or ±10V (open-circuit).
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Modulation & Sweep: Built-in AM/FM/PM/FSK/PWM modulation (2 mHz–20 kHz, FSK up to 100 kHz), linear/logarithmic sweep (1 ms–500 s adjustable), and burst mode.
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Waveform & Storage: 11 standard waveforms (including exponential, Sin(x)/x, ECG-like), arbitrary waveform editing via IntuiLink software, non-volatile memory for 4 user waveforms.
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Connectivity & Sync: USB/GPIB/LAN (LXI Class C compliant) interfaces with SCPI programming, optional 10 MHz external clock reference for multi-device phase synchronization.
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Operation & Protection: Front-panel knob + numeric keypad for direct parameter input, real-time waveform display; short-circuit protection and auto-disable under overload, operating temperature 0°C–55°C.
