Fj. Westphal et al., TRANSPARENT, ALL-OPTICAL INTERCONNECTION OF 2 INDEPENDENT EXPERIMENTAL OFDM-LANS VIA ONE CENTRAL NODE, IEEE photonics technology letters, 7(1), 1995, pp. 95-97
The all-optical transparent interconnection of two experimental OFDM-L
AN's is demonstrated. Fiber amplifiers are used to compensate network
losses. Each LAN is equipped with four fully engineered, microprocesso
r-controlled, absolute frequency stabilized subscriber stations. The i
nterconnection is realized utilizing a full duplex star coupler as cen
tral node. A proposal to extend the realized network for frequency re-
use is given.