About This Part
The Nokia 3FE53441JCAA is a high-performance GPON OLT SFP C++ optical transceiver, essential for deploying robust Gigabit Passive Optical Network (GPON) infrastructure. This Small Form-Factor Pluggable (SFP) module serves as the critical optical interface within a GPON Optical Line Terminal (OLT), facilitating the connection between the OLT and the Optical Distribution Network (ODN). Operating at standard GPON data rates, it supports 2.488 Gbps downstream and 1.244 Gbps upstream, enabling high-bandwidth services for end-users. As a C++ class module, it features an enhanced optical power budget, allowing for extended reach deployments up to 50 kilometers and supporting higher split ratios, which is crucial for maximizing network efficiency and subscriber density. The industrial temperature (I-Temp) rating of the Part Number 3FE53441JCAA ensures reliable operation in challenging environmental conditions, making it suitable for a wide range of deployment scenarios where temperature fluctuations are common. This module adheres to industry standards for wavelength transmission, typically utilizing 1490nm for downstream and 1310nm for upstream traffic, ensuring seamless interoperability within existing GPON ecosystems and providing a stable foundation for modern fiber-to-the-home (FTTH) and fiber-to-the-business (FTTB) services. Its robust design is engineered for continuous operation, delivering consistent performance in demanding telecom environments. The Nokia 3FE53441JCAA is primarily deployed in the central office or head-end of telecommunication networks, integrated into GPON OLT platforms such as Nokia's ISAM FX or Lightspan series. Its robust design and industrial temperature capabilities make it ideal for various deployment environments, including remote cabinets and outdoor enclosures where environmental control may be limited. This module is critical for telecom operators, internet service providers (ISPs), and utility companies that are building or expanding their Fiber-to-the-Home (FTTH) and Fiber-to-the-Business (FTTB) networks. It solves the challenge of delivering high-speed, reliable broadband services over long distances and to a large number of subscribers from a single OLT port. By enabling high split ratios and extended reach, it significantly reduces the need for additional active equipment, thereby lowering operational expenditures and simplifying network architecture. Operators utilize this module to provide triple-play services—voice, video, and high-speed data—to residential and business customers, effectively replacing or upgrading older copper-based infrastructure or less efficient legacy PON systems, ensuring future-proof connectivity solutions. For B2B clients seeking cost-effective and sustainable infrastructure solutions, Revo Distribution Limited offers used and refurbished units of the Nokia 3FE53441JCAA. Acquiring these high-quality, pre-owned GPON OLT SFP C++ transceivers from Revo enables telecom operators and data centre providers to expand or upgrade their networks efficiently without incurring the capital expenditure associated with new equipment. Each unit undergoes rigorous testing and refurbishment processes to ensure it meets original performance specifications, providing a reliable and economical alternative for network expansion, spare parts inventory, or disaster recovery planning. By extending the operational lifecycle of critical telecom equipment, Revo's inventory not only supports immediate infrastructure needs but also contributes to a more sustainable circular economy within the industry. This approach allows businesses to maintain high service levels and leverage proven technology, ensuring their networks remain competitive and robust while optimizing their investment in essential connectivity hardware.
