- The
Neutrodyne radio receiver,
invented in 1922 by
Louis Hazeltine, was a
particular type of
tuned radio frequency (TRF) receiver, in
which the instability-causing...
- 1886 – May 24, 1964) was an
engineer and physicist, the
inventor of the
Neutrodyne circuit, and the Hazeltine-Fremodyne
Superregenerative circuit. He was...
-
capacitance between the
plate and grid in
early triodes. This was
solved by the
Neutrodyne circuit, and
later the
development of the
tetrode and
pentode around 1930...
-
Systems Inc. The
company was
founded in 1924 by
investors to
exploit the
Neutrodyne patent of Dr.
Louis Alan Hazeltine.
Headquartered in Greenlawn, Long Island...
- the
interelectrode capacitance.
Neutralization was used in the po****r
Neutrodyne series of TRF receivers.
Under certain conditions, "the neutralization...
-
their Bakelite radios based on the
Neutrodyne system. The
introduction of the
superheterodyne rendered the
Neutrodyne obsolete, and in 1932 the company...
- the
Miller capacitance. This
technique was
successfully emplo**** in the
Neutrodyne radio during the 1920s.
Neutralization was
dependent upon the frequency;...
- the
Neutrodyne receiver Martin Mason Hazeltine (1827–1903),
American photographer Hazeltine Corporation, the
company which marketed the
Neutrodyne and...
-
frequencies in a
manner that
competed favorably with the less
robust neutrodyne TRF receiver.
Higher IF
frequencies (455 kHz was a
common standard) came...
-
Oscillator 1921 – RCA Central, 220 kW
transoceanic radio facility 1922 –
Neutrodyne Circuit 1924 –
Directive Shortwave Antenna (Yagi–Uda antenna) 1924–1941...
