Index S...

saturation current	Saturation Currents
saw tooth	A Linear Sweep-Circuit
	A Second Type of Linear Sweep-Circuit
	The Use of Two Saw-Toothed Sweeps
	Some Applications of Pulses
screen-grid tube	Tetrodes
secondary emission	Secondary Emission
selective amplifier	A Selective Circuit
selectivity	Selectivity
	Q of a Circuit
	Selectivity
selenium cell	Photoconductivity
self-induction	Inductance
sense of the signal	Sense Determination from a Fixed Position
sensitivity	Sensitivity and Circuit Noise
series impedance	Coaxial Line Filters
series LCR circuit	Series Resonance
series-fed oscillator	A Tickler Circuit Oscillator
shield	Harmonics
shielding	Shielding
	Shielding
shore effect	The Shore Effect
short-line	Short-Lines
shunt	Resistance Laws
shunt impedance	Coaxial Line Filters
side band	Side Bands
side lobes	Short-Wire Antennas
simulation	Photo-Multiplier Tubes
	Electron Lenses
	Short-Wire Antennas
simultaneous pulses	Coincidence Counters
single feed	Short-Wire Antennas
single-aperture lens	Electron Lenses
single-wire feeder	Types of Transmission Lines
skin effect	Actual Coils, Condensers, and Resistors
	Linear-Circuits
sky wave	The Ionosphere
	Propagation of Sky Waves
soft iron	Shielding
solenoid	Magnetic Fields of Currents
space charge	Space Charges
	Control of the Space Charge
	Grid Control of the Space Charge
speaker	Power Amplification
spectrum	Wavelength Dependence
speech amplifier	Speech Amplifiers
speed of light	Some Applications of Pulses
square wave generator	Square Waves Produced by Clipper Action
	Square Waves Produced by Blocking Action
stability	Frequency Stability
	Stability
stabilized DC amplifier	Stabilized D.C. Amplifiers
standing wave	Standing Waves
	Linear-Circuits
standing-waves	Resonant Transmission Lines
static electricity	The Reduction of Static
step-down transformer	Transformers
step-up transformer	Transformers
striking potential	The Glow-Tube
	Gas-filled Triodes
striking voltage	A.C. Plate Voltage and D.C. Grid Voltage
stroboscope	The Strobotron
strobotron	The Strobotron
super-regenerative detector	A Super-Regeneration Detector
super-regenerative receiver	U.H.F. Receivers
superhet	The Superheterodyne Receiver
superheterodyne receiver	The Superheterodyne Receiver
	U.H.F. Receivers
suppressor grid	Pentodes
suppressor-grid modulation	Suppressor-Grid Modulation
	Suppressor-Grid Modulation
sweep circuit	A Linear Sweep-Circuit
	A Second Type of Linear Sweep-Circuit
sweep-circuit	A Simple Sweep-Circuit
	An Approximately Linear Sweep-Circuit
synchronization	Synchronization