im-TTi TGP3121 – Pulse and Universal Waveform Generator

The Aim-TTi TGP3121 is a high-performance single-channel pulse generator designed for laboratory testing, development and electronic design applications. As part of the TGP3100 series, it combines the functionality of a pulse generator, arbitrary waveform generator, function generator and noise generator in one versatile instrument.

The instrument can generate pulse waveforms from 1 mHz up to 25 MHz, with independently adjustable rise and fall times and very high timing resolution. This makes it ideal for testing digital circuits, timing analysis and signal conditioning tasks.

In addition to pulse generation, the TGP3121 supports 16 waveform types, including sine, square, triangle, ramp and arbitrary waveforms, with 16-bit resolution and up to 800 MS/s sampling rate for accurate signal reproduction.

Advanced modulation capabilities such as AM, FM, PM, FSK, BPSK, PWM and PDM enable engineers to simulate complex signal conditions. The instrument also supports triggered or gated operation using internal or external trigger sources.

With USB, LAN (LXI) and optional GPIB interfaces, the generator can easily be integrated into automated test environments and computer-controlled measurement systems.

Thanks to its versatility and high signal quality, the TGP3121 is an ideal solution for electronics development laboratories, research environments and production testing applications.

Key Features

• Single-channel pulse and universal waveform generator

• Frequency range 1 mHz – 25 MHz

• Pulse, double pulse, pattern and PRBS waveform generation

• 16 waveform types including sine, triangle, ramp and arbitrary

• 16-bit resolution and up to 800 MS/s sampling rate

• Independently adjustable rise and fall times (from approx. 8 ns)

• Extensive modulation options: AM, FM, PM, FSK, BPSK, PWM, PDM

• Integrated noise generator up to 25 MHz

• USB and LAN (LXI) interfaces, optional GPIB

• High output drive capability up to 20 V pk-pk into 50 Ω

Typical Applications

• Digital and analogue circuit testing

• Signal and timing analysis

• RF and communication system development

• Electronics development and prototyping

• Production testing and quality control