Keysight (Agilent)
Keysight (Agilent) U2761A
1uHz - 20MHz Function Generator
10 Hz to 20 MHz Frequency Range
Sine, Square, Ramp, Pulse, Noise, DC, and Arbitrary Output Waveforms
1 mVpp to 10 Vpp (into 50 Ω); 2 mVpp to 20 Vpp (open circuit) Amplitude Range
8192 points per channel Arbitrary Waveform Memory Depth
14 bits Amplitude Resolution (DAC)

| Attribute | Value |
|---|---|
| Frequency Range | 10 Hz to 20 MHz |
| Output Waveforms | Sine, Square, Ramp, Pulse, Noise, DC, and Arbitrary |
| Amplitude Range | 1 mVpp to 10 Vpp (into 50 Ω); 2 mVpp to 20 Vpp (open circuit) |
| Arbitrary Waveform Memory Depth | 8192 points per channel |
| Amplitude Resolution (DAC) | 14 bits |
| Number of Channels | 1 channel |
| Interface | USB (USBTMC-compliant) |
| Modulation Types | AM, FM, PM, FSK, PWM, and Sweep |
| Output Impedance | 50 Ω typical |
| Power Supply | USB bus-powered (no external power supply required) |
| Model | U2761A |
|---|
The Keysight (Agilent) U2761A is a 20 MHz function generator supporting 10 standard waveforms, pulse and arbitrary waveform generation up to 64 Kpoints with 14-bit resolution and 50 MSa/s sampling rate.
It integrates with USB 2.0 using USBTMC-USB488 standard for easy plug-and-play setup, and can be used standalone or in a U2781A USB Modular Chassis for enhanced scalability.
Testwall can supply the used Keysight (Agilent) U2761A, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) U2761A.





