Title :
Analogue optical transmission of 26 t.v. channels
Author :
Baack, C. ; Elze, G. ; Gro¿?kopf, G. ; Kraus, F. ; Krick, W. ; K¿¿ller, L.
Author_Institution :
Heinrich-Hertz-Institut fÿr Nachrichtentechnik Berlin GmbH, Berlin, West Germany
Abstract :
Twenty-six t.v. channels have been transmitted over a 1 km single-mode fibre using direct intensity modulation of a GaAlAs laser diode. The key performances of the optical link and the frequency division multiplexer are given.
Keywords :
cable television; frequency division multiplexing; multiplexing equipment; optical fibres; optical links; semiconductor junction lasers; television broadcasting; 1 km single mode fibre; 26 TV channels transmission; CATV; GaAlAs laser diode; analogue optical transmission; cable TV; direct intensity modulation; frequency division multiplexer; frequency range 47 to 300 MHz; optical fibres; optical link; performances;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19790213
