https://www.taxtmi.com/news?id=59834 Tejas Networks was contracted to upgrade PowerTel's pan-India DWDM backbone to 400Gbps, providing end-to-end design, supply, installation, testing, commissioning and integration of an SDN-based TJ1600 DWDM/OTN system for new and existing links, and to deploy alien wavelength technology to augment capacity and diversify supply chains. en-us Mon, 27 Oct 2025 11:31:03 +0530 Mon, 27 Oct 2025 11:31:03 +0530 TaxTMI RSS Generator https://www.taxtmi.com/news?id=59834 Tejas Networks was contracted to upgrade PowerTel's pan-India DWDM backbone to 400Gbps, providing end-to-end design, supply, installation, testing, commissioning and integration of an SDN-based TJ1600 DWDM/OTN system for new and existing links, and to deploy alien wavelength technology to augment capacity and diversify supply chains. News - Mon, 27 Oct 2025 11:31:03 +0530 https://www.taxtmi.com/news?id=59834