superheterodyne's Usage Examples:

A superheterodyne receiver, often shortened to superhet, is a type of radio receiver that uses frequency mixing to convert a received signal to a fixed.

Intermediate frequencies are used in superheterodyne radio receivers, in which an incoming signal is shifted to an IF for.

and inventor, who developed FM (frequency modulation) radio and the superheterodyne receiver system.

Advantages section below describes how the superheterodyne receiver overcomes these problems.

The superheterodyne receiver, invented in 1918 by Edwin Armstrong.

A major application of the heterodyne process is in the superheterodyne radio receiver circuit, which is used in virtually all modern radio.

transformerless audio amplifier, while the prototype is a six-transistor superheterodyne, and its audio amplifier uses transformers.

This is in contrast to the standard superheterodyne receiver where this is accomplished only after an initial conversion.

to noise when using a regenerative receiver or a poorly implemented superheterodyne receiver.

distinct from intentional modulation (such as a frequency mixer in superheterodyne receivers) where signals to be modulated are presented to an intentional.

By the mid 1930s, it was replaced by the superheterodyne receiver patented by Edwin Armstrong.

in radio receivers until the 1930s, when it was superseded by the superheterodyne receiver.

(vacuum tube) with five grids used as the frequency mixer stage of a superheterodyne radio receiver.

For example, a key component of a superheterodyne receiver is a mixer used to move received signals to a common intermediate.

"reflex" receivers) and especially by another Armstrong invention - superheterodyne receivers and is largely considered obsolete.

All superheterodyne transmitters have the following stages: Oscillators Input stages :Buffer.

transform (FFT) based spectrum analyzers: A swept-tuned analyzer uses a superheterodyne receiver to down-convert a portion of the input signal spectrum to.

Scott Radio Laboratories offered its superheterodyne "World's Record" shortwave receiver kit in the late 1920s, and In 1931.

that works by the superheterodyne principle, and controls the frequency to which the apparatus is tuned.

In a simple superheterodyne receiver, the incoming.