Northstar Technologies America

Berkeley Nucleonics, located in San Rafael, CA, specializes in the development and manufacturing of advanced test and measurement equipment, particularly within the fields of nuclear science and radiation detection. Their extensive product lineup includes pulse delay generators, signal generators, spectrum analyzers, and various radiation detection instruments designed for both professional and industrial applications. In addition to their innovative products, Berkeley Nucleonics provides comprehensive support and online training resources to ensure users maximize their equipment's potential. Committed to quality and compliance, the company serves a diverse clientele, offering customized solutions to meet specific testing and measurement needs. Generated from the website

Ross Engineering Corporation of Campbell, Calif., designs, tests and manufactures high-voltage relays, probes and voltmeters. Typical applications are in high-voltage power supplies, cyclotrons, lasers, radar, TV and high-power communication transmitters -- almost any equipment, industrial plant or utility where high voltage or high current is utilized. The company's main research, development, engineering and manufacturing facility is located in the heart of the Silicon Valley. Its 22,000-square-foot design and manufacturing facility and calibration/test lab are capable of designing and testing high-voltage relays, switches, contactors and calibrating high-voltage measurement devices. Ross products are used for control, measurement and safety applications in almost every industry, where 0.01 millivolts to 1 million volts are used. The company was founded in 1964.

Aehr Test Systems is one of the leading worldwide providers of systems for burning-in and testing DRAMs, Flash, and other memory and logic integrated circuits. It has an installed base of more than 2,500 systems worldwide and has developed and introduced several products, such as FOX, MTX and MAX systems and the DiePak carrier. The FOX system is a full-wafer contact test and burn-in system. The MTX system is a parallel test system designed to reduce the cost of memory testing by performing both test and burn-in on thousands of devices simultaneously. The MAX system can effectively burn-in and functionally test complex devices, such as digital signal processors, microprocessors, microcontrollers and systems-on-a-chip. Aehr Test Systems DiePak carrier is a reusable, temporary package that enables integrated circuit manufacturers to perform final test and burn-in of bare die. Aehr Test Systems maintains corporate headquarters Fremont, Calif.