Y Han, Q Tian, S Yang, J Luan, R Zhang, P He… - Optics …, 2022 - opg.optica.org
… Gb/stransmission over 10 km optical fiber with a lowpower … by using InGaAlAs-MQW lasers further up to 120C at 10 Gb/s [5]. … test of 20 conventional RWG lasers and 20 GiT RWG DFB …
… We also replaced the commercial QW DFB laser in 100G data-… It is really lucky for me to study at the MBE group and gain the … level of -9 dB with a powerpenalty of less than 1d B at a bit …
… a link penalty over 1.5 dB, and much lower noise lasers (in the … Finally, transmission experiments prove the possible use of … In this chapter we study a novel DFB laser having verylow …
T Shindo, S Kanazawa, Y Nakanishi… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
… In this study, we focused on developing a high-performance … wells (MQW) for the DFB laser and SOA of the AXEL so that … /40-Gb/s, uncooled electroabsorption modulator integrated DFB …
… using an InGaAsP-MQW EML was demonstrated with a low … and experimental results that the PCG-DFB lasers are less … RFRs under 28-Gb/s (solid line) and 56-Gb/s NRZ modulation (…
X Sun, W Cheng, Y Sun, S Ye, A Al-Moathin, Y Huang… - Photonics, 2022 - mdpi.com
… -feedback (DFB) laser working at 1.55μm wavelength. The … field inside the MQW layer and the applied biased voltage (V b … The data presented in this study are available on request …
… for DML for b2b transmission in IM/DD test-bed using 12.5 Gbit/s … the transmission performance of a directly modulated DFB laser … Hu, "28 Gb/s duobinary signal transmission over 40 km …
Y Xia, Q Li, J Meng, JJ He - IEEE Photonics Technology Letters, 2024 - ieeexplore.ieee.org
… (DFB) lasers, positioning the lasing wavelength of the DFB … Finally, a large signal test was performed on the tunable … Morthier, “Widely tunable wavelength conversion 10 GB/susing a …
S Lee, N Kim, M Park, OK Kwon - Optics Express, 2024 - opg.optica.org
… In this study, we propose a method to eliminate WG … absorption wavelength away from the DFB LD lasing wavelength, … 25 and 32 Gb/s NRZ and 26.56 Gbaud PAM4 (53 Gb/s) eye …