PREDIVIDER Meaning and
Definition
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A predivider is a component or device utilized in electronics and telecommunications systems to divide an incoming signal's frequency or amplitude before further processing. It is typically employed to reduce the input signal's magnitude or split the frequency spectrum into multiple frequency bands for subsequent processing stages, such as amplification, filtering, or modulation.
In the context of frequency synthesis, a predivider is commonly used as part of a phase-locked loop (PLL) circuit. It divides the frequency of the reference signal, which is generated by a crystal oscillator or an external source, before it reaches the phase detector. This allows for better control of the phase-locked loop, enhancing stability and accuracy of the output signal.
Predividers also find applications in radio frequency (RF) systems, where they are employed as frequency dividers to downconvert the input signal to a lower frequency range, suitable for further processing. In RF receivers, predividers often serve the purpose of dividing high-frequency signals to a more manageable range, facilitating the use of lower-frequency hardware components.
The design of predividers depends on the specific requirements of the system they are used in. They may be implemented using digital logic circuits or analog components, such as operational amplifiers or frequency dividers. By effectively managing signal properties, predividers play a crucial role in ensuring efficient signal processing and transmission in various electronic and communication systems.
Common Misspellings for PREDIVIDER
- oredivider
- lredivider
- 0redivider
- peedivider
- pdedivider
- pfedivider
- ptedivider
- p5edivider
- p4edivider
- prwdivider
- prsdivider
- prddivider
- prrdivider
- pr4divider
- pr3divider
- presivider
- prexivider
- precivider
- prefivider
- prerivider
Etymology of PREDIVIDER
The word "predivider" is composed of two parts: "pre-" and "divider".
The prefix "pre-" comes from the Latin word "prae", meaning "before" or "prior to". It indicates something that comes before or precedes another thing.
The noun "divider" is derived from the verb "divide", which comes from the Latin word "dividere". "Dividere" means to separate or split into parts.
Therefore, the term "predivider" can be parsed as "pre" (before) + "divider" (a device or mechanism that divides). It refers to a device or component that carries out division or separation before another process or operation.
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