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See the DTR 3000 In Action

 

Guzik is conducting technical demonstrations on the new DTR 3000 Discrete Track Recording Test System in our Mountain View, CA Customer Showroom.

 

Please send a request to sales@guzik.com to arrange a demonstration.

Service and Support

Check on a sales order, request a quotation, download a file, ask for technical assistance, or attend a training class.



Click here to learn how.

DTR 3000 Discrete Track Recording Test System

Introducing the new DTR 3000 – the most complete test solution for emerging patterned media-based heads, media and drives. The DTR 3000 System consists of the new DTR 3000 Spinstand, the WDM 5044 Waveform Digitizer and your choice of the 2 GHz, 3 GHz or 4 GHz RWA 3000 DTR Read-Write Analyzer. Both drive servo and Guzik servo can be decoded, and all decoding is handled by a programmable digital decoder (as opposed to a PRML chip.) Media design teams now have the flexibility to experiment with various configurations of servo patterns without waiting for a new revision of the PRML chip. The new Guzik DTR 3000 Spinstand includes an advanced media centering mechanism. The ultra-stable platform is designed for recording densities of 720kTPI and features track following with residual RRO better than 7 nm, plus a high-bandwidth servo loop with typical NRRO of 0.2–0.6 nm. Learn more...

WDM 5000 Series Waveform Digitizers

WDM 5000 Waveform DigitizersThe Guzik WDM 5000 Series Waveform Digitizers provide up to 13 GHz waveform capture bandwidth and 40 GS/sec sampling rate in a display-less rackmounted format. In addition to the industry-leading acquisition system at the core of the WDM5000 family, the products feature up to 4 Gpoint waveform memory combined with customizable hardware parametric processing. Customers can work with Guzik to develop measurement routines specific to their application and have them become part of the overall hardware processing offering. These digitizers address demanding ATE and OEM applications in avionics, military electronics, physics, astronomy, semiconductors, and a variety of other disciplines. Guzik has been providing high bandwidth test solutions for over 25 years to the data storage industry for demanding head and media characterization, and now makes this waveform capture and analysis expertise available for a wider variety of applications. There are three WDM 5000 models to choose from.Learn more...

Magnetic Recording System Upgrades and Enhancements

Spinstand Guzik has a variety of important system upgrades available for users of our magnetic recording test systems. Our new Servo Improvement Package increases servo positioning accuracy up to 0.4 nm (0.016 µInch), 1 sigma, increases accuracy and repeatability of Triple Track, Track Profile, and W/R Offset measurements up to 0.5-0.8 nm (0.02-0.03 µInch), 1 sigma, and reduces production test time by saving 3-5 seconds per head per test location, compared to a standard servo. Learn more...

The new V2002 Spinstand Cartridge is equipped with a Piezo Actuator to achieve up to 3 kHz bandwidth of the servo closed loop. The cartridge reduces non-repeatable run-out up to 0.35-0.60 nm (0.014-0.024 µInch), 1 sigma. High servo bandwidth also minimizes seek time and thus improves the execution time for a number of WITE32 tests. Learn more...