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


Index V...

V1-repeaterThe V1 Repeater
vacuum tubeEquivalent Circuit of a Vacuum Tube
variable telephone circuitVariable and Invariable Substation Circuits
varioplex systemThe Varioplex System
varistorVaristors
Varley loopDirect-Current Bridges
Vee antennaOther Periodic Antennas
 The Rhombic Antenna
vehicle radio telephonVehicle Radio-Telephone Systems
velocityRectangular Wave Guides
velocity microphoneThe Ribbon or Velocity Microphone
 Combined Pressure and Velocity Microphone
vertical straight-wire antennasAntennas for Amplitude-Modulation Radio Receivers
vertically polarized waveElectromagnetic Waves
VicalloyPermalloys
virtual heightVirtual Height
vocal cordsThe Production of Speech Sounds
vodasTransoceanic Low-Frequency Radio-Telephone Systems
voiceSpeech Power
voltage amplifierVoltage Amplification and Power Amplification
 Resistance-Coupled Audio-Frequency Voltage Amplifiers
 Characteristics of Resistance-Coupled Amplifiers
 Transformer-Coupled Audio-Frequency Voltage Amplifiers
voltage distributionVoltage Distribution on an Open-Circuited Lossless Line
 Voltage Distribution on a Short-Circuited Lossless Line
 Current and Voltage Distributions on Lossless Lines
voltage dividerVoltage Dividers
voltage regulatorVoltage Stabilizers Using Gas Diodes
voltage resonanceSeries (Phase) Resonance
volumePower Level and Volume
vowelThe Frequency Characteristics of Speech


Last Update: 2011-06-06