en.Wedoany.com Reported - Germany's Spectrum Instrumentation has launched its new flagship arbitrary waveform generator series, the DN6.63x, part of the Netbox product line, which can be controlled via Ethernet from a PC or network. The new product utilizes high-speed 16-bit DACs, supporting output rates of up to 6 channels at 10 GS/s or 12 channels at 5 GS/s, enabling the generation of GHz waveforms with high precision. Compared to using multiple single-channel generators, a single multi-channel AWG can reduce test costs and improve efficiency. With the addition of 10 new models, Spectrum's generatorNETBOX product line has expanded to 47 models, covering output rates from 40 MS/s to 10 GS/s.
The DN6.63x series instruments can generate signals from DC to 2.5 GHz, featuring ultra-low noise output. Providing 4 to 12 synchronized channels in a single chassis, they set a new benchmark for channel density and per-channel cost in high-performance GHz signal generation.
In terms of precision waveform generation, all output ports of the new product can be configured in single-ended or differential mode. Each channel is based on an independent DAC and synchronized via a precision PLL system. Key specifications include: 1 Vpp/4 dBm output at 50 Ω, 2 Vpp at high impedance; noise spectral density of –150 dBm/Hz; signal-to-noise ratio up to 64 dB; spurious-free dynamic range of –90 dB. The device features built-in memory capacity up to 48 GSa, supporting multiple playback modes such as single-shot, loop, FIFO, single-shot restart, and multiple replay, suitable for generating long sequences or complex repetitive sequences. An optional Direct Digital Synthesis (DDS) option allows a single channel to output up to 64 independent sine waves, each with independently adjustable frequency, amplitude, and phase, with adjustment steps as fine as 3.2 ns. The system can generate up to 384 sine waves, serving complex waveform generation needs in fields such as industrial, medical, imaging, quantum research, semiconductor testing, and communications.
To simplify system integration, the front panel I/O connectors provide digital marker outputs, trigger and status lines, PLL reference clock, and asynchronous I/O. Users can also opt for a digital pulse generator option, converting the multi-purpose connector into an independent pulse generator supporting programmable loop modes, duty cycle, frequency, and delay. Spectrum's products support Windows and Linux systems and come with various programming examples including Python, MATLAB, C++, and LabVIEW, as well as a high-level Python API. Each NETBOX is pre-installed with Spectrum's SBench 6 professional software, integrating device control, waveform design, and analysis. It features a built-in EasyGenerator standard signal generation module, allowing flexible creation of complex waveforms via formulas, imported data (e.g., from digitizers or oscilloscopes), or common file formats such as ASCII, binary, and WAV.
The DN6.63x series is ready to use out of the box; users can start working after installing the accompanying software. The series is now fully available, comes with a 5-year warranty, and offers free software and firmware updates throughout the product's lifecycle, along with direct technical support from Spectrum's design engineer team.
All output channels of this arbitrary waveform generator series support both single-ended and differential operating modes.
Founded in 1989, Spectrum Instrumentation designs and manufactures over 200 digitizer and signal generator products using a modular concept, including PC cards (PCIe and PXIe) and standalone Ethernet devices (LXI). Headquartered near Hamburg, Germany, all its products enjoy a 5-year warranty and technical services from its engineering team.
