Electrical Communication is a free textbook on the basics of communication technology. See the editorial for more information....


Index O...

open linesInput Impedance of Open and Shorted Lossless Lines
open-circuited lineInput Impedance of Any Open-Circuited Line
 Voltage Distribution on an Open-Circuited Lossless Line
 Current Distribution on an Open-Circuited Lossless Line
open-wire lineConstants of Open-Wire Lines at Low Frequencies
 Open-Wire Telephone Lines at Audio Frequencies
 Constants of Open-Wire Lines at Radio Frequencies
 Open-Wire Transmission Line at Radio Frequencies
ordinary wavePenetration (Critical) Frequency
orthiconTelevision
oscillatorInductance-Capacitance (L-C) Oscillators
 Crystal-Controlled Oscillators
 Transmission-Line Oscillators
 Cavity Oscillators
 Positive-Grid Oscillators
 Velocity-Modulated Oscillators
oscilloscopeThe Cathode-Ray Oscilloscope
outer earHearing


Last Update: 2011-06-06