Idaho State University Undergraduate Catalog 2004-2005 

Laser/Electro-Optics Technology

4½ Semester Program

Program Coordinator and Instructor: K. Buffaloe

Instructors: Fitzen, Hudman, Larson, Shepherd, Womack

One Advanced Technical Certificate, one Associate of Applied Science degree, and one Bachelor of Applied Technology degree are available.

Objective:  To provide students with the skills to work in an ever-expanding laser/optics field.  Graduates in this program will be able to perform duties such as cavity alignment for medical lasers, optical path alignment for scientific testing and many numerous applications that deal with the light spectrum.  They will be efficient with optoelectronic components for triggering and sensing circuits; lens configurations for distance and movement measurements; fiber optics for data transfer and optical alignments and will have a basic knowledge of laser to computer communication. This is a hands on learning environment with practical industry challenges.

For Program Information Packets, use this link, where there are descriptions of each program in general, course descriptions, lists of course sequences, and the cost of books, tools, uniforms, fees, and other expenses.

All theory classes in this program require concurrent enrollment in the laboratory classes in which these theories are applied. For example, a student enrolled in ELTR 143 Electronic Theory must also enroll in ELTR 146 Electronic Laboratory.

Selection of the Electronics option for each accepted student in the Electronic Core curriculum will occur in the second semester. Acceptance into particular options is based upon available openings and other factors such as a grade point average and attendance.

Advanced Technical Certificate in Laser/Electro-Optics Technology

(4½ Semesters)

Required Courses:

ELTR 141        Applied Mathematics I                 4 cr
ELTR 142        Applied Mathematics II                4 cr
ELTR 143        Electronic Theory                     5 cr
ELTR 144        Electron Control Devices Theory A     5 cr
ELTR 145        Electronic Laboratory                 5 cr
ELTR 146        Electron Control Devices Lab A        5 cr
ELTR 161        Digital/Microprocessor 
                  Systems Theory                      5 cr
ELTR 162        Digital/Microprocessor
                  Systems Application                 5 cr
ELTR 269        Electronic Drafting I                 2 cr
ELEO 235        LEO Optoelectronics Theory            6 cr
ELEO 236        LEO Optoelectronics Lab               6 cr
ELEO 237        Laser/Electro-Optics Theory           6 cr
ELEO 238        Laser/Electro-Optics Lab              6 cr
General Education Requirements:
ENGL 101        English Composition                   3 cr
COMM 101        Principles of Speech                  3 cr
PHYS 100        Essentials of Physics                 4 cr
TGE 158         Job Search                            2 cr
                                              TOTAL: 76 cr

Associate of Applied Science Degree in Laser/Electro-Optics Technology

(4½ Semesters)

Required Courses:

ELTR 141        Applied Mathematics I                 4 cr
ELTR 142        Applied Mathematics II                4 cr
ELTR 143        Electronic Theory                     5 cr
ELTR 144        Electron Control Devices Theory A     5 cr
ELTR 145        Electronic Laboratory                 5 cr
ELTR 146        Electron Control Devices Lab A        5 cr
ELTR 161        Digital/Microprocessor
                  Systems Theory                      5 cr
ELTR 162        Digital/Microprocessor
                  Systems Application                 5 cr
ELTR 269        Electronic Drafting I                 2 cr
ELEO 235        LEO Optoelectronics Theory            6 cr
ELEO 236        LEO Optoelectronics Lab               6 cr
ELEO 237        Laser/Electro-Optics Theory           6 cr
ELEO 238        Laser/Electro-Optics Lab              6 cr
General Education Requirements:
ENGL 101	English Composition	              3 cr
COMM 101 Principles of Speech 3 cr
Goal 3 3 cr
PHYS 100 Essentials of Physics 4 cr
Goals 6, 7, 9, 10A, 11 or 12 3 cr
TGE 158 Job Search 2 cr
TOTAL: 82 cr
The courses listed above will be taught in sequential blocks of instruction. Successful completion of a course is required before the student can progress in the program. If the student fails any math, theory, or lab course, then that course must be repeated and a passing grade obtained before the student can advance in the program. The student must exit the program and make up their deficiency through Technical General Education or other appropriate methods. The student will then be allowed to repeat the course at the next available program opening.

Once a student successfully completes Electronics (ELTR) 141, Applied Mathematics I, and ELTR 142, Applied Mathematics II, the student may enroll directly into an academic math course which requires Math 147 as a prerequisite. Students will receive five credits that apply towards the 128 credits required for a bachelor's degree.

Courses

Official articulation agreements have been established with other Idaho post-secondary and secondary schools. Where these

agreements exist, the specific block of training (i.e., session/semester/year) will be accepted as equivalent to that at ISU and will count equally toward graduation.

Based on your keyboarding skills, you may be required to take a 1 credit Keyboarding class in order to meet the competencies of the program.

ELTR Prefix

ELTR 140 Directed Study AC-DC/LCR 8 credits. Condensed coverage of basic electronics theory and laboratory and associated mathematics. Accelerated equivalent of ELTR 141, ELTR 143, and ELTR 145 for those who have prior knowledge of basic electronics. Su

ELTR 141 Applied Mathematics I 4 credits. Basic math as it applies to Electrical Technology; includes algebraic and trigonometric topics as they relate to DC and AC (sine wave) circuit analysis. F, S

ELTR 142 Applied Mathematics II 4 credits. Continuation of ELTR 141. Selected algebraic and trigonometric topics as related to DC and AC (sine wave) circuit analysis with special emphasis on trigonometric solution and vector analysis. F, S

ELTR 143 Electronic Theory 5 credits. Basic electrical fundamentals, direct and alternating current circuits, LCR networks, electrical circuit components, meter circuits and test equipment. F, S

ELTR 144 Electron Control Devices Theory A 5 credits. Comprehensive study and practical application of semiconductors, power supplies, transistor amplifiers, oscillators, operational amplifiers and test equipment. F, S

ELTR 145 Electronic Laboratory 5 credits. Experiments involving subjects covered in ELTR 143. Student will construct experimental circuits upon which tests and measurements will be made to attain specified objectives. F, S

ELTR 146 Electron Control Devices Laboratory A 5 credits. Practical applications of the topics covered in ELTR 144. F, S

ELTR 147 Applied Science 4 credits. Study of matter and energy relationships pertaining to motion, mechanics, heat, light, sound electricity and magnetism and atomic energy. PREREQ: ELTR 141 or Equivalent. This class will be substituted by PHYS 100. F, S

ELTR 257 Directed Studies 1-8 credits. Individual work under faculty guidance. D

ELTR 161 Digital/Microprocessor Systems Theory 5 credits. A basic study of electronic logic devices and circuits. Includes a study of Boolean Algebra, basic logic gates, combinational logic circuits, digital registers and counters and basic timing circuitry. An introduction to the basic architecture of the INTEL 8085 (8-bit) microprocessor. A brief introduction to assembly language programming. F, S

ELTR 162 Digital/Microprocessor Systems Application 5 credits. This is a practical application of the theory class. Individual labs provide experience with basic logic gates, their configuration and troubleshooting techniques. Microprocessor labs are centered around the INTEL SDK-85 Microprocessor board. Recognition of key processor signals from a troubleshooting perspective is emphasized. F, S

ELTR 269 Electronic Drafting I 2 credits. Drawing fundamentals, orthographic and isometric drawings, and development of basic wire drawings. F, S

ELTR 256 Internship 1-8 credits. On-the-job placement providing work experience for persons pursuing careers in electronics technology. PREREQ: Permission of instructor. F, S
 

ELEO Prefix

ELEO 235 LEO Optoelectronics Theory 6 credits. Theoretical and mathematical analysis of optic/electronic/laser circuits covering: laser safety, laser fundamentals, laser beam handling, switching, nonlinear optics, vacuum systems, optical fibers, laser bandwidth, regulated power supplies and computer control. PREREQ: ELTR 161 and ELTR 162. F

ELEO 236 LEO Optoelectronics Laboratory 6 credits. Experiments developed to enhance and supply practical hands-on experience of theory covered in ELEO 235. F

ELEO 237 Laser/Electro-Optics Theory 6 credits. Properties of high frequency radiation in the infrared, visible and ultraviolet regions of the spectrum. Topics include spectral considerations, reflection, refraction, absorption, scattering, interference, diffraction and polarization related to optical devices and media. Physical and chemical properties of lasers including laser safety, absorption, population inversion, pumping, coherence, interference, mode locking, cavity dumping, laser beam manipulators, modulator devices, Q-switches and holography. S

ELEO 238 Laser/Electro-Optics Laboratory 6 credits. Hands-on operation of low and medium power lasers and associated optical and beam manipulating components. Also experiments in wave interference including interferometers, optical flat measurements and holography. S

ELEO 298 Special Topics 1-8 credits. Addresses the specific needs of individuals, enabling students to upgrade their technical skills through part-time enrollment in units of instruction that are currently available through the program’s full-time pre-employment curriculum. PREREQ: Permission of instructor. D
 

ELSY Prefix

ELSY 252 Systems Analog/Digital Theory 7 credits. Introduction to digital, including gates, counters, registers, encoding-decoding, and multiplexing. Boolean algebra. Analog circuit analysis applied to power supplies, op-amps, and selected television circuits. PREREQ: 2.5 GPA in ELTR 141, ELTR 144, and ELTR 146, or 2.5 GPA in ELTR 151, ELTR 155, and ELTR 159, or permission of instructor. F, S

ELSY 253 Systems Analog/Digital Laboratory 5 credits. Emphasizes understanding of analog and digital circuitry by allowing students to design, construct, test and troubleshoot using proper test equipment. PREREQ: ELTR 146 or ELTR 159. COREQ: ELSY 261 and ELSY 252. F, S

ELSY 261 Introductory Calculus 4 credits. Correlations of algebraic, trigonometric, and geometric topics, graphs and functions. Introduction to basic calculus concepts and operations, providing analytical math tools for the analysis and understanding of physical phenomena. Supports ELSY 252. PREREQ: ELTR 142 or equivalent and 2.5 GPA. F, S

ELSY 262 Calculus For Intermediate Electronics 4 credits. Studies include logarithms and their applications such as decibels and impedances; high frequency sine wave analysis techniques associated with RF circuit analysis; and algebraic calculus concepts and operation involving differentiation and integration. Supports ELSY 267. PREREQ: ELSY 261 or equivalent. F, S

ELSY 267 Radio Frequency Transmission Theory 7 credits. Theory, analysis, and design of devices operating in the radio frequency spectrum. Fundamentals involving the phenomena of radio waves from audio frequencies through light rays. F, S

ELSY 268 Radio Frequency Transmission Laboratory 5 credits. Maintenance, design, and adjustment of RF oscillators, amplifiers, AM, FM and single sideband, mobile and fixed station transmitters; transmission lines and antennas; microwave transmitters and measurement techniques. F, S

ELSY 270 Electronic Drafting II 2 credits. Continuation of ELTR 269 with emphasis on block diagrams, schematic diagrams, and printed circuit board layout. F, S

ELSY 298 Special Topics 1-8 credits. Addresses the specific needs of individuals, enabling students to upgrade their technical skills through part-time enrollment in units of instruction that are currently available through the program’s full-time pre-employment curriculum. Permission of the instructor is required. D



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Academic Information 
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Revised: June 2004