Real-Time RF and mmWave Wideband Test Solutions

  • 3GPP 5G NR and non-standalone 5G NR IF/RF OTA multichannel test solution
  • 802.11 WLAN, Wireless HD, WiGig, IEEE 802.11ad, IEEE 802.11ay OTA test solution
  • Medical Imaging, Aerospace & Defense, Satellite, ISR/SIGINT/ELINT/COMINT/EW/ECM, LIDAR, Pulse RADAR test and system integration solutions

ADP7000 10-bit 16/32 Gsa/s and 10/20 Gsa/s Digitizers

The digitizers feature 10-bit Keysight Analog to Digital A/D converters with sampling rates up to 32 Gsps and analog bandwidth up to 10 GHz combined with digital processor.  200+ Gpoint of acquisition memory, real-time processing and streaming Optical Data Interfaces (ODI).

DP7000 Digital Processor with Fiber Optics

Real-Time Stream Processing for High-speed Data-acquisition, High Performance Computing, Data Centre Infrastructure, AI machine learning/ processing and Network applications. The processor features Intel/Altera 20 nm Arria™ 10 FPGA-s, Fiber Optics and DDR4 memory technology.

New and Improved Vacuum Chuck

New chuck with higher clamping force and conforming cap contact surface to prevent disk deformation. Easier to remove frictionless cap and grip spacer. Compatible with existing Auto Shroud, Chuck Cap Gripper, and Disk Stabilizer.

New V2018 Automated Spinstand and Servo-8 System

  • Automatic HGA Loading for improved UPH with 10 sec head swap time
  • Better uniformity and accuracy of servo writing for high-TPI HGA testing
  • At least 10x times faster servo writing

Piezo-Scale Cartridge (PSC) and New Servo-8 System

  • At least 2x times increase in Units Per Hour (UPH) media testing with V2002 Spinstands
  • Better uniformity and accuracy of servo writing for high-TPI HGA testing
  • At least 10x times faster servo writing

Articles and Publications

Check out the About section collection of Articles and Publications featuring Guzik products by clicking here.



IMS 2019

Find us at IEEE Microwave Week 2019 at Virginia Diodes Inc. booth #636 June 2-7.


Watch the Frequency Matters YouTube overview video by Microwave Journal.

IMS 2018 - Industry Trade Show Overview

The Signal Path #125 – International Microwave Symposium 2018 – Industry Trade Show Overview

Microwave Journal IMS 2018 paper

Digital Equalization of 28 GHz mmWave Analog Frequency Up and Down-converters for 5G

NIST Utilizes AXIe Digitizer for 5G Channel Sounding

National Institute of Standards and Technology | NIST utilized the Guzik ADC6000 AXIe Digitizer for their 5G channel sounder project

About Us

We provide Data Acquisition (DAQ), Digital Signal Processing (DSP) and Data Streaming Solutions for demanding Electronic Test and Measurement (ETM), Automatic Test Equipment (ATE) and Original Equipment Manufacturer (OEM) applications.

Our products for the disk drive industry combine high speed waveform capture and analysis capabilities with advanced mechanics to ensure disk drive read and write signals can be analyzed with accuracy.

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Service and Support

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Our customers include...