About This Part
The Source SPL-43-GB-BX-CDFM is a high-performance Small Form-Factor Pluggable (SFP) Bi-Directional (BIDI) optical transceiver designed for efficient data transmission over single-strand fiber optic cables. This module, manufactured by Source, operates at a data rate of 1.25 Gigabits per second (Gbps), making it ideal for Gigabit Ethernet applications. Its BIDI capability is a critical feature, utilizing a single fiber strand for both transmitting and receiving data, which significantly reduces fiber infrastructure requirements. Specifically, the transceiver transmits at a wavelength of 1490nm and receives at 1310nm, enabling a robust communication link over distances up to 10 kilometers. Adhering to industry-standard SFP form factors, the SPL-43-GB-BX-CDFM ensures broad compatibility with a wide range of networking equipment, providing a reliable and compact solution for optical connectivity. This Source SFP BIDI transceiver is typically deployed in diverse network environments requiring cost-effective and space-efficient optical links. It is commonly installed in Gigabit Ethernet switches, routers, and media converters within telecom access networks, enterprise data centers, and campus backbones. Its primary use cases include extending network reach for internet service providers (ISPs) delivering Fiber-to-the-Home/Building (FTTH/FTTB) services, connecting remote offices, or establishing inter-cabinet links within a data center where fiber availability is limited. By enabling bi-directional communication over a single fiber, the Part Number SPL-43-GB-BX-CDFM helps network architects and operators reduce cabling complexity and costs, making it an excellent choice for upgrading existing multi-fiber infrastructure to single-fiber or for new deployments where fiber conservation is paramount. It solves the challenge of maximizing bandwidth utilization while minimizing physical infrastructure footprint. For B2B clients seeking cost-effective and sustainable infrastructure solutions, Revo Distribution Limited offers used and refurbished units of the Source SPL-43-GB-BX-CDFM transceiver. Acquiring refurbished optical modules like this SFP BIDI allows telecom operators, internet service providers, and data center providers to significantly reduce capital expenditure while maintaining high network performance and reliability. Revo enables these organizations to expand or upgrade their existing networks efficiently, providing access to critical components that might otherwise be difficult to source or prohibitively expensive when purchased new. Our comprehensive inventory of pre-owned equipment, including the Part Number SPL-43-GB-BX-CDFM, plays a vital role in extending the operational lifecycle of existing infrastructure, supporting sustainable practices within the industry. By choosing Revo, clients not only benefit from competitive pricing but also contribute to a circular economy, ensuring continued functionality and value from high-quality telecom and data centre hardware.
