Their performance is measured by aircraft fitted with test equipment. The IEEE does not test equipment for compliance with their standards. Another application is in electronic test equipment. Pomona Electronics is a company specializing in electronic test equipment and accessories. It was especially popular for control of automatic test equipment using GPIB. They can be used to attach a piece of electronic test equipment. Both lead to a reduction in hourly charges for automated test equipment (ATE) service. Production vehicles would also have a BITE (Built In Test Equipment) package. In addition to calculators, MITS made a line of test equipment kits. Other features include FM ranging and BITE (Built in test equipment). Albina the backup, and Mukha used to test equipment. LNAs are found in radio communications systems, medical instruments and electronic test equipment. It further provided an opportunity to train men and test equipment and tactics. The degree of combustion can be measured and analyzed with test equipment. The trend continued and more sophisticated simulators and test equipment were developed.