A 15 channels /spl times/ 10GHz pulsed source has been generated with an extinction ratio >35 dB using an electro-absorption modulated semiconductor-optical-amplifier multi-wavelength ring laser. Interleaved waveband switching is achieved by electrically controlling the cavity birefringence.
High-extinction-ratio, electrically waveband-switchable multi-wavelength pulsed source
01.01.2005
852513 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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