Abstract: Error-free (bit-error ratio < 10 −9 ) generation and amplification of phase-coded signals are presented with a symbol rate up to 40 GBd using ...
40 GBd D(Q)PSK and OOK Amplification Using O-Band. Quantum-Dot Semiconductor Optical Amplifiers. H. Schmeckebier1, A. Zeghuzi1, D. Arsenijević1, M. Stubenrauch1 ...
This paper reviews the recent progress of quantum-dot semiconductor optical amplifiers developed as ultrawide-band high-power amplifiers, high-speed signal ...
The capability of semiconductor optical amplifiers (SOA) to amplify advanced optical modulation format signals is investigated.
Nov 15, 2020 · The highest chip gain of 35 dB was achieved at 400-mA injected current, as well as the highest 3-dB saturation output power at 20.9 dBm.
on the single-channel amplification of OOK, and D(Q)PSK using QD SOAs with symbol rates of up 80 GBd. The latter part investigates the cross-talk of 40 GBd OOK ...
[The chapter presents a concept of low-cost generation of phase-coded signals using a directly modulated quantum-dot semiconductor optical amplifier (QD SOAs).
Error- and distortion-free amplification of bidirectional 40 GBd on-off keying (OOK) signals, exhibiting a spectral separation of more than 91 nm is presented.
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Arsenijevic D.et al. (2016).40 GBd D(Q)PSK and OOK amplification using O‐band quantum‐dot semiconductor optical amplifiers. 18thInt. Conf. on Transparent ...
... optical D flip-flop using single quantum-dot semiconductor optical amplifier ... Krzczanowicz, L.; Connelly, M.J. 40 Gb/s NRZ-DQPSK data all-optical wavelength ...