Since then, until quite recently, the Superhet design has been at the heart of a majority of commercial radio receivers. Direct Conversion Receivers were devised around 1930, but required ...

We’d say there are several common architectures for receivers and one of the most common is the superheterodyne. But what does that mean exactly? [Technology Connection] has a casual explanation ...

The carrier frequencies for AM operate from 530 kHz to 1610 kHz. Many superheterodyne AM radios use a demodulation circuit designed for 455 kHz. When the listener tunes in a station, an oscillator ...

Maxim introduced the MAX7033, the newest 300MHz to 450MHz superheterodyne ASK receiver. This devices features a high sensitivity of -114dBm, user-selectable center-frequency image rejection of better ...

the homodyne receiver was one of the earlier methods of building radios, both of which were superseded by the superheterodyne approach. See superheterodyne receiver. THIS DEFINITION IS FOR ...

All later television receivers were of the superheterodyne type. In fact, all radios, television receivers, terrestrial and satellite, and all radar sets employ this superheterodyne principle, ...

Second order distortion For a conventional superheterodyne receiver, third order distortion is dominant, which may be in-band, depending on the frequencies of the interfering signals. For direct ...

This report summarises the testing of the Super-Heterodyne Receiver in DPR 2. © BBC. All rights reserved. Except as provided below, no part of a White Paper may be ...