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Wavelength manager covering the EDFA-band and capable of controlling hundreds of transmitters


ECOC '94. 20th European Conference on Optical Communication. Vol.1 : Sept. 25-29 1994 Firenze - Italy
Genova: Instituto Internazionale delle Comunicazioni, 1994
European Conference on Optical Communication (ECOC) <20, 1994, Firenze>
Conference Paper
Fraunhofer HHI ()
computerised control; multiplexing equipment; optical fibre networks; optical transmitters; telecommunication computing; telecommunication control; wavelength division multiplexing; wavelength manager; edfa-band; control; transmitters; bbc demonstrator; race project r2065; observation range; resolution; absolute frequency accuracy; er doped fiber amplifier; 1525 to 1565 nm

A wavelength manager has been developed for the BBC demonstrator of the RACE project R2065 with an observation range of more than 40 nm and a resolution of better than 1.5 GHz. The absolute frequency accuracy was measured to be better than +or-2.5 GHz between 1525 nm and 1565 nm.