The optical input amplifier may be an onchip gain clamped semiconductor optical amplifier (GC-SOA) or an off-chip fiber amplifier.
The multi-function optical device can operate as a broad-band optical source by coupling light from the strained multi-quantum well semiconductor optical amplifier (SOA) to an optical port (110) and exciting the SOA.
The present invention relates to a semiconductor optical amplifier device (10).
The optical device includes a strained multi-quantum well semiconductor optical amplifier (114) coupled to a current source (102).
The short-cavity laser is coupled to a quantum well semiconductor optical amplifier with two quantum states for broadened gain.
The system includes a master oscillator for generating an initial optical pulse, which is then directed to a semiconductor optical amplifier to amplify a portion of the initial optical pulse.
A semiconductor optical amplifier (72,74) receives this incoming light and provides reduction of the RIN at its output.
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
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