Toward Seven-Band Coherent WDM System Covering T to U Bands: Predictions of Transmission and BER Performance. Al-Nahrain Journal for Engineering Sciences, [S. l.], v. 27, n. 1, p. 61–77, 2024. DOI: 10.29194/NJES.27010061. Disponível em: https://nahje.com/nahje/article/view/124. Acesso em: 12 apr. 2026.