Abstract
An integrated four section distributed Bragg reflector filter was employed as a channel filter and power controller/equaliser in an eight channel wavelength division multiplexed (WDM) system. Automatic channel locking and dynamic gain control within a range of 12 dB were achieved with a channel rejection ratio of 20 dB. This device has the potential to be a good candidate to simplify the management of a WDM network.
Original language | English |
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Pages (from-to) | 1411-1413 |
Number of pages | 3 |
Journal | Electronics Letters |
Volume | 34 |
Issue number | 14 |
DOIs | |
State | Published - 9 Jul 1998 |