Download Introduction

yes no Was this document useful for you?
   Thank you for your participation!

* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project

Document related concepts

Electric machine wikipedia , lookup

Loading coil wikipedia , lookup

Electronic engineering wikipedia , lookup

Resistive opto-isolator wikipedia , lookup

Islanding wikipedia , lookup

Printed circuit board wikipedia , lookup

Time-to-digital converter wikipedia , lookup

Electromagnetic compatibility wikipedia , lookup

Flexible electronics wikipedia , lookup

Coilgun wikipedia , lookup

Galvanometer wikipedia , lookup

Opto-isolator wikipedia , lookup

Mathematics of radio engineering wikipedia , lookup

Integrated circuit wikipedia , lookup

Oscilloscope types wikipedia , lookup

Heterodyne wikipedia , lookup

Resonant inductive coupling wikipedia , lookup

Regenerative circuit wikipedia , lookup

RLC circuit wikipedia , lookup

Test Pattern Generator
Student: Gabriel Horner
Supervisor: Paul Maley
Mentor: Alain Guy
Goals: To build a test pattern generator and learn
practical skills for building circuits.
Electron beam(s) are deflected by vertical and horizontal coils.
 Magnetic coil: Converts voltage signal to magnetic fields to deflect
Additive Primaries and Shadow Mask
One slot of shadow mask to one triad
Vertical scan frequency, horizontal scan
frequency: 25*625 = 15.625 KHz
Interlaced scanning: reduce bandwidth
TPG Circuit
Clock Signals
Monitor Circuit
What did I learn?
Circuit design principles
Reinforced analog and digital theory
Testing and debugging circuit
Manual skills: soldering, scraping
Shaping a signal
TPG in Action Hopefully!