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Acqiris rolls 12-bit, 400MSa/s data acquisition solutions

Posted: 10 Feb 2003 ?? ?Print Version ?Bookmark and Share

Keywords:Acqiris sa? cougar series? cougar3400? cougar3400 4? cougar3400 2?

Acqiris SA has expanded its Cougar series of data acquisition solutions with the addition of two new models that use the ompany's latest 12-bit 400MSa/s digitizer technology.

The Cougar3400 series features the DC440 dual-channel digitizer card designed to perform measurements up to 300MHz. The Cougar3400-2 includes one DC4400 for dual-channel recording, while the Cougar3400-4 has two DC440s for quad-channel applications.

Each channel of the DC440 features a 12-bit digitizer that samples signals at rates up to 400MSa/s and stores data in up to 4Mpoints of acquisition memory. Other features include an SNR ratio of 65dB and a spurious free dynamic range of 80dB.

The Cougar3400 series also comes equipped with a time base system that offers an accuracy >2ppm. It also has a high-resolution sampling rate capability to allow clocking of digitizers with settings down to 0.25 percent of the selected sampling rate.

In addition, the Cougar3400-4's four channels can be locked together using the company's ASBus system, allowing for more accurate cross-channel measurements.

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