Data Acquisition Digitizers DN6.59x Series

Spectrum Instrumentation introduced its DN6.59x Series data acquisition digitizers designed for situations where multiple signals need to be acquired, stored and analyzed. Models in this series provide 24, 32, 40 or even 48 fully synchronized channels.

Each of these data acquisition digitizers are all based on high-resolution 16-bit ADC technology and come with a choice of maximum sampling rates (20, 40 and 125 MS/s) and bandwidths (10, 20 and 60 MHz). They are ideal for multi-channel applications where signals, in the DC to 60 MHz frequency range, need to be acquired and analyzed with precision and accuracy.

The ADC’s all share a common clock so that the acquisitions made on all the channels are fully synchronous and have zero phase error. The design of the clocking system ensures that cross channel timing measurements are made with precision while the independent signal conditioning enables the units to be used with signals that have a wide range of amplitudes.

Each channel has its own programmable input amplifier, with ranges between ±200 mV and ±10 V, input offset for unipolar measurements, termination of 50 Ohm and 1 MOhm and an integrated calibration circuit. The inputs also feature single-ended and true differential channel modes.