READ ME File For 'Multi-band Direct-Detection Transmission over an Ultrawide Bandwidth Hollow-Core NANF' Dataset DOI: 10.5258/SOTON/D1145 ReadMe Author: Yang Hong, University of Southampton This dataset supports the publication: Yang Hong, Hesham Sakr, Natsupa Taengnoi, Kyle R. H. Bottrill, Thomas D. Bradley, John R. Hayes, Gregory T. Jasion, Hyuntai Kim, Naresh K. Thipparapu, Yu Wang, Andrey A. Umnikov, Jayanta K. Sahu, Francesco Poletti, Periklis Petropoulos, and David J. Richardson Multi-band Direct-Detection Transmission over an Ultrawide Bandwidth Hollow-Core NANF IEEE/OSA Journal of Lightwave Technology 10.1109/JLT.2020.2967581 This dataset contains: Data supporting etc etc The figures are as follows: Fig. 4. Optical spectra of the O- and C-band WDM signals at the input and output of the NANF. Fig. 5. BER versus ROP in the O-band: (a) 1330.6 nm, (b) 1341.8 nm, (c) 1351.16 nm and (d) 1359.88 nm. Fig. 6. The electrical spectra of the system with and without pre-emphasis: (a) the 1330.6-nm channel and (b) the 1549.32-nm channel. Fig. 7. SNR versus ROP in the O-band: (a) 1330.6 nm, (b) 1341.8 nm, (c) 1351.16 nm and (d) 1359.88 nm. Fig. 8. BER versus ROP in the C-band: (a) 1549.32 nm, (b) 1550.12 nm, (c) 1550.92 nm and (d) 1551.72 nm. Fig. 9. SNR versus ROP in the C-band: (a) 1549.32 nm, (b) 1550.12 nm, (c) 1550.92 nm and (d) 1551.72 nm. Fig. 11. (a) ROP and BER versus wavelength, and (b) average SNR and maximum SE versus wavelength. Fig. 12. Maximum capacity and the corresponding BER versus wavelength. Fig. 13. (a) Bit allocation, (b) power allocation, and (c) SNR profile of the adaptively-loaded DMT transmission at 1551nm. Fig. 14. (a) BER comparison with B2B at 1551 nm, and (b) the corresponding average SNR versus launch power. Fig. 15. (a) Comparison of maximum capacity with B2B at 1551 nm, and (b) the corresponding BER versus launch power. Date of data collection: September, 2019 Information about geographic location of data collection: University of Southampton, U.K. Licence: Related projects: EPSRC under the Airguide Photonics Programme grant (EP/P030181/1), the COALESCE project (EP/P003990/1), and the ERC Lightpipe project (682724) Date that the file was created: January, 2020