Abstract:
We experimentally demonstrated the transmission of 320 GBd OOK and 150 GBd PAM4 signals within a 62 GHz brick-wall system bandwidth (BW) limit, utilizing Partial Response...Show MoreMetadata
Abstract:
We experimentally demonstrated the transmission of 320 GBd OOK and 150 GBd PAM4 signals within a 62 GHz brick-wall system bandwidth (BW) limit, utilizing Partial Response (PR) encoding, digital anti-aliasing filter, and a packaged thin film lithium niobate (TFLN) modulator. An OOK faster than Nyquist ratio (FTN) of 158% is successfully achieved, with a bit error rate (BER) below the 20% hard-decision forward error correction (HD-FEC) threshold of 1.5e-2.
Published in: 2023 Asia Communications and Photonics Conference/2023 International Photonics and Optoelectronics Meetings (ACP/POEM)
Date of Conference: 04-07 November 2023
Date Added to IEEE Xplore: 01 January 2024
ISBN Information: