SPARK TRANSMITTER Meaning and
Definition
-
A spark transmitter is an electronic device used for wireless communication that generates and transmits electromagnetic waves in the form of brief and powerful sparks. It was primarily used in early radio communication systems during the late 19th and early 20th centuries.
The spark transmitter consists of various components that work together to generate the sparks. These components typically include a high voltage source, a rotary spark gap, an induction coil, and an antenna. The high voltage source supplies the required electrical energy, which is then discharged across the spark gap when the voltage exceeds a certain threshold. This produces a rapid succession of electric sparks.
The spark transmitter operates at high frequencies, typically in the radio frequency range, by converting the electric sparks into electromagnetic waves. These waves radiate from the antenna and propagate through space. Since the spark duration is short, it creates wideband signals that contain a range of frequencies. Consequently, the spark transmitter emits a series of crackling sounds, often heard on early radio broadcasts.
However, spark transmitters were eventually replaced by more efficient and reliable continuous wave transmitters. The invention of the vacuum tube and the subsequent development of more advanced radio technologies rendered the spark transmitter obsolete. Nevertheless, it played a crucial role in the early years of wireless communication, serving as the foundation for the future advancements in radio transmission.
Common Misspellings for SPARK TRANSMITTER
- apark transmitter
- zpark transmitter
- xpark transmitter
- dpark transmitter
- epark transmitter
- wpark transmitter
- soark transmitter
- slark transmitter
- s-ark transmitter
- s0ark transmitter
- spzrk transmitter
- spsrk transmitter
- spwrk transmitter
- spqrk transmitter
- spaek transmitter
- spadk transmitter
- spafk transmitter
- spatk transmitter
- spa5k transmitter
Etymology of SPARK TRANSMITTER
The word "spark transmitter" has a straightforward etymology. Here is a breakdown of its components:
1. Spark: The term "spark" refers to a small, fiery particle that jumps or is emitted from a burning substance. It can also indicate a brief moment or flash of brilliance or inspiration. In the context of this word, "spark" refers to the electrical sparks generated by early radio transmitters.
2. Transmitter: The term "transmitter" comes from the verb "transmit", which means to send or convey something from one place to another. A transmitter, in the field of telecommunications, is a device that emits radio waves or other signals to transmit information over long distances.
So, combining these two components, "spark transmitter" refers to a device that generates electrical sparks to transmit radio signals. It was commonly used in early radio communication systems.
Infographic
Add the infographic to your website:
