Tektronix has been awarded a contract to supply the US Air Force with digital oscilloscopes. Issued by Warner Robins Air Logistics Center (WR-ALC), the contract covers three of the company's digital phosphor oscilloscopes: the two-channel, 300-MHz Model TDS3032B; the four-channel, 500-MHz Model TDS5054B; and the four-channel, 1-GHz Model TDS5104B. The instruments will be used in the installation and maintenance of electronic equipment and systems ranging from low-end radio systems to sophisticated radar and electronic warfare systems. www.tektronix.com