10 GS/s AWGs with Ethernet for wideband signal generation
Spectrum Instrumentation has introduced four new Arbitrary Waveform Generators (AWGs) in its DN2.63x NETBOX series, delivering output rates up to 10 GS/s with 16-bit resolution. With easy control via Ethernet, these high-speed instruments connect directly to PCs, laptops or even the company network. Designed for automated and remote testing, they are ideal for generating wideband signals from DC to 2.5 GHz.
The compact and lightweight AWGS utilise a standard Ethernet/LXI cable to connect to any PC or network. High-resolution 16-bit DAC technology delivers waveforms with high purity and low noise, making these AWGs ideal for stimulus-response or closed-loop testing situations. Each AWG channel features its own DAC and can operate in single-ended or differential output modes with fully programmable output ranges. In single-ended mode, waveform amplitudes reach up to ±500 mV into 50Ω, while in differential mode, they extend to ±1 V into 100Ω. With high impedance termination, the output levels double, offering up to ±2 V.
Available in single or dual-channel configurations, the DN2.63x models include 2 GSamples (4 GB) of standard memory, which is expandable to 8 GSamples (16 GB). This allows for long waveform playback—up to 800 ms at 10 GS/s—without interruption. Users can choose from several smart trigger functions and generation modes, including single-shot, repeated, multiple replay, and FIFO streaming. The FIFO mode allows new data to be uploaded to the AWG while replaying a stored waveform.
Each unit includes Spectrum’s SBench 6 software for waveform creation, control, and analysis. Customers can design waveforms using equations, utilise the built-in function generator, or import data from digitisers, oscilloscopes, or simulation tools. SDKs for C++, Python, MATLAB, LabVIEW, and more are provided for custom development.
Integration into automated systems is seamless with front panel connectors for external clock and trigger signals, as well as multi-purpose I/O lines that serve as marker outputs, status flags, or synchronous/asynchronous signaling. A digital pulse generator option is also available. Weighing under 7 kg and with optional rack-mount kits, these units are ideal for mobile, benchtop, and rack-based setups.
These ultrafast AWGs are the latest additions to the generatorNETBOX lineup, which now comprises 35 different models from 40 MS/s to 10 GS/s.
www.spectrum-instrumentation.com
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