Subjects covered include introduction to the oscilloscope and function generator, inductance, reactance, impedance, power factor, the AC power line, spectrum analysis, the telephone system, and principles of radio. Instruction includes three hours lecture and three hours laboratory per week. I 4 units ET 105 covers basic solid state devices and their applications. Students learn to test the devices studied, including diodes, SCRs, bipolar and field-effect transistors, and to measure experimentally their characteristic curves. The course covers troubleshooting, analysis, and design of solid state application circuits, including rectifiers, clippers, clampers, switching circuits, and amplifiers.
Instruction includes three hours lecture and three hours laboratory per week.
Electronic Technology 107 Electronic Devices and Circuits II 4 units ET 107 continues the study of solid state devices and circuits begun in ET 105. Students measure the characteristics of such devices as field-effect transistors, linear integrated circuits including operational amplifiers and voltage regulators, and fiber optics. Students learn how to test, troubleshoot, analyze, and design common application circuits including amplifiers, power supplies, voltage regulators, and oscillators and their applications. Students learn to test the devices studied, including diodes, SCRs, bipolar and field-effect transistors, and to measure experimentally their characteristic curves. The course covers troubleshooting, analysis, and design of solid state application circuits, including rectifiers, clippers, clampers, switching circuits, and amplifiers.