Compact 5-Gbit/s Jitter Test Module Claims Price/Performance Kudos

Sept. 6, 2004
According to its maker, the 5-Gbit DJ502 module is a platform-independent jitter and timing system that's 250 times faster than the competition, yet costs only $33,000. Measuring just 3.8 by 4.2 by 1.1 in., it plugs directly into any standard...

According to its maker, the 5-Gbit DJ502 module is a platform-independent jitter and timing system that's 250 times faster than the competition, yet costs only $33,000. Measuring just 3.8 by 4.2 by 1.1 in., it plugs directly into any standard interface connectors on any device interface board. It consists of multiple processing engines local to both the device under test (DUT) and the on-board measurement engines. Its patented core technology combines five timing-generation units, five timing-measurement units, and DSP hardware in the compact module. It can be used for both production testing and device characterization.

DFT Microsystemswww.dftmicrosystems.com(610) 277-1100

About the Author

Roger Allan

Roger Allan is an electronics journalism veteran, and served as Electronic Design's Executive Editor for 15 of those years. He has covered just about every technology beat from semiconductors, components, packaging and power devices, to communications, test and measurement, automotive electronics, robotics, medical electronics, military electronics, robotics, and industrial electronics. His specialties include MEMS and nanoelectronics technologies. He is a contributor to the McGraw Hill Annual Encyclopedia of Science and Technology. He is also a Life Senior Member of the IEEE and holds a BSEE from New York University's School of Engineering and Science. Roger has worked for major electronics magazines besides Electronic Design, including the IEEE Spectrum, Electronics, EDN, Electronic Products, and the British New Scientist. He also has working experience in the electronics industry as a design engineer in filters, power supplies and control systems.

After his retirement from Electronic Design Magazine, He has been extensively contributing articles for Penton’s Electronic Design, Power Electronics Technology, Energy Efficiency and Technology (EE&T) and Microwaves RF Magazine, covering all of the aforementioned electronics segments as well as energy efficiency, harvesting and related technologies. He has also contributed articles to other electronics technology magazines worldwide.

He is a “jack of all trades and a master in leading-edge technologies” like MEMS, nanolectronics, autonomous vehicles, artificial intelligence, military electronics, biometrics, implantable medical devices, and energy harvesting and related technologies.

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