Title :
Phase shifter with high amplitude accuracy
Author :
Dehmel, G. ; Lukoschus, D.
Author_Institution :
Technische Universitÿt, Institut fÿr Nachrichtentechnik, Braunschweig, West Germany
Abstract :
A phase shifter for the audio and subaudio range has been built that keeps the amplitude deviation within ±0.4%. The phase angle can be varied between 0 and approximately 180°, with infinite resolution.
Keywords :
phase shifters; 5 to 5000 Hz; high amplitude accuracy; phase shifter;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19740016
