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 frequency (IF) which can be more conveniently processed than the original carrier frequency. Most AM receivers found today are of superheterodyne type because they allow for the use of high selectivity filters in their Intermediate Frequency (IF) stages and they have high sensitivity (internal ferrite rod antennas can be used) due to the filters in the IF stage which helps them in getting rid of unwanted RF signals.

Through experiments, students can enhance their knowledge of various modulation technologies, code error detection technology, and optical communications technology. This laboratory is satisfies the need of experiments required, the laboratory also provides research facilities to help undergraduate students prepare their graduation projects and graduate students prepare their graduation theses. For Additional information regarding the product, please contact with Dubuy support