in 1991, a startup quadtech was founded as spinoff of genrad's instrumentation division and precision product lines, as well as the rights to use the "genrad" and "general radio" names. in 2000, iet labs acquired from quadtech, the genrad rlc standards, impedance decades, megohmmeters, digibridges, audio lines, strobeoscope lines, then in 2005 it purchased the digibridge and megohmmeter lines, which continue to be manufactured in west roxbury, massachusetts. in 2001, teradyne acquired the genrad board test system lines, and was relocated to teradyne's corporate campus in north reading, massachusetts.