About This Part
The Nortel Networks 4POC3SMIR Card (SKU: NTHW15AA) is a critical line card designed to deliver robust optical connectivity within Nortel's telecommunications infrastructure. This module integrates four independent Optical Carrier Level 3 (OC-3) interfaces, utilizing Single-Mode Intermediate Reach (SMIR) fiber technology. It is essential for aggregating and transmitting high-speed voice, data, and video traffic across various network segments, supporting the backbone of modern communication systems. Typically deployed in telecom central offices, data centers, and enterprise networks, the 4POC3SMIR Card enables service providers to expand their network capacity and maintain reliable high-bandwidth connections. Each OC-3 interface operates at 155.52 Mbps, providing a substantial data transfer rate suitable for metropolitan area networks (MANs) or inter-office links where intermediate reach is required. Its robust design ensures stable performance and seamless integration into existing Nortel platforms, extending the operational lifespan of critical network assets. Revo Distribution Limited proudly offers refurbished Nortel Networks 4POC3SMIR Cards, including the NTHW15AA. By providing high-quality, tested used equipment, we empower telecommunication companies and data centers to optimize their infrastructure investments. Our offerings present a cost-effective and sustainable alternative to new hardware, allowing clients to maintain and upgrade their networks without compromising on performance or reliability, while also contributing to a circular economy for telecom equipment.
