Description

1652AM Arbitrary waveform generator is a multi-channel, multi-function arbitrary waveform generator. It achieves high channel density while taking into account the high quality of the output signal. It can be combined with other general purpose or specialized modular test instruments to form an integrated test system or platform, supporting a wide range of solutions, including advanced computer-controlled signal generation, large-scale MIMO signal generation, multi-channel coherent signal generation, and more. The 1652AM is equipped with four channels as standard. A single machine can be configured with a maximum of 64 channels according to user requirements. All channels can be precisely synchronized output, and the signal output delay can be accurately adjusted. The synchronization mechanism is also available between multiple machines, and the synchronization accuracy does not decrease. Each channel has a storage depth of 512M sample points, can be independently programmed, can achieve conventional function waveform generation, can edit arbitrary waveform generation and other functions. Any wave playback supports a variety of playback modes, such as timed playback, external trigger playback, and loop playback, and the number of playback times can be defined.

Main features: (1) Precise synchronization between channels, between multi-modules, and between multi-cases (2) Large storage capacity, programmable arbitrary waveform generation function (3) Excellent pulse signal overshoot suppression (4) Excellent large instantaneous bandwidth signal output flatness (5) Large, large DC offset output (6) Multiple playback modes: Timing playback, external trigger playback, loop playback, single playback and other playback methods (7) Support network port program control, provide python driver; Provides dynamic library dll, including all the control interface of the machine

Inter-channel/inter-module/inter-chassis precision synchronization 1652AM is equipped with a unique high-precision synchronization timer, which uses a new high-precision digital delay architecture, synchronization accuracy is far better than traditional products. In any wave mode, the synchronization accuracy of four channels in the same module can reach 30ps; Through timing synchronizer between different modules and multi-chassis, high-precision signal output synchronization can be achieved, and the synchronization accuracy can also reach 30ps; The delay of each channel output signal is independently adjustable, and the adjustment step is 1ps level.

Excellent pulse signal overshoot suppression 1652AM has made special algorithm optimization for pulse signals, which can achieve low overshoot, high flatness, and high channel density pulse signal generation while ensuring fast signal edge time, meeting the demanding requirements of advanced calculation and control pulse signal generation.

Excellent in-band flatness Built-in broadband frequency response real-time compensation technology, real-time correction of signal flatness within 400MHz real-time bandwidth in FPGA.

The storage depth of each channel is 512M sampling points. Users can generate digital waveform files through external programming tools, or directly use the built-in typical waveform signals to load them into the 1652AM for playback output, supporting cyclic playback, specified times of playback, and single playback.

Each arbitrary waveform generator slot is transmitted using a PCIe×4 bus to improve waveform download speed. At the same time, it provides dynamic library dll with a full set of built-in control interface. Users can directly program and call the dll on the built-in master controller of 1652AM to avoid the transmission of large-capacity waveform data through the network port, thereby improving the waveform download speed.