EC ENGR 173DB · EE 173DBPhotonics and Communication Design
Electrical and Computer Engineering · 4 units · Undergraduate upper division (100-199)
Introduction to measurement of basic photonic devices, including LEDs, lasers, detectors, and amplifiers; fiber-optic fundamentals and measurement of fiber systems. Modulation techniques, including AM, FM, phase and suppressed carrier methods. Possible projects include lasers, optical communication, and biomedical imaging and sensing. Finalization of design and testing of projects begun in course 173DA.
Letter grading.
When it runs
Not on the schedule for any of Fall 2025 through Spring 2027. UCLA publishes only that window, so this does not mean the course is gone — check the official listing.
Requisites
Official UCLA wording
Enforced requisites: courses 101A, 173DA.
BruinTree reads · Prerequisite
confidence 1.00 · from textRequires
Everything that has to come before this course, not just the courses named in the requisite above.
EC ENGR 173DB
- EC ENGR 101AEngineering Electromagnetics
- MATH 32ACalculus of Several Variables
- PHYSICS 1CPhysics for Scientists and Engineers: Electrodynamics, Optics, and Special Relativity
- PHYSICS 1APhysics for Scientists and Engineers: Mechanics
- PHYSICS 1BPhysics for Scientists and Engineers: Oscillations, Waves, Electric and Magnetic Fields
- MATH 32BCalculus of Several Variables
- MATH 31BIntegration and Infinite Series
- MATH 33ALinear Algebra and Applications
- MATH 33BDifferential Equations
- EC ENGR 173DAPhotonics and Communication Design
2 direct requisites. Showing 20 courses over 3 levels; the branches marked with a count carry on past it. Every course here opens its own tree.
Unlocks
What this course is a requisite for, and what those courses lead to in turn.
No course in the catalog lists this as a requisite.