Ac Net ESFPB-8823-20DL 1.25G 20km Single Fiber SFP Transceiver

Ac Net ESFPB-8823-20DL 1.25G 20km Single Fiber SFP Transceiver

The **Ac Net ESFPB-8823-20DL** is a high-performance, single-fiber SFP transceiver engineered for reliable, high-speed optical networking with a transmission distance of up to 20 kilometers. Operating at a data rate of 1.25 Gbps, this compact module is ideal for Gigabit Ethernet, fiber-to-the-building (FTTB), metropolitan area networks (MANs), and data center interconnects where efficient fiber utilization and long-haul performance are essential.
What sets the ESFPB-8823-20DL apart is its **single-fiber bidirectional (BiDi) technology**, which enables both transmitting (Tx) and receiving (Rx) signals over a single strand of single-mode fiber (SMF). This innovative design reduces fiber consumption by up to 50%, making it a cost-effective solution for expanding network capacity without laying additional cables. It typically uses wavelength pairs such as 1310nm (Tx) / 1550nm (Rx) to ensure low signal attenuation and high data integrity across extended distances.
Fully compliant with SFP Multi-Source Agreement (MSA) standards, the transceiver is hot-swappable and compatible with a wide range of networking equipment from major brands, including switches, routers, and optical media converters. It features **Digital Diagnostic Monitoring (DDM/DOM)**, allowing real-time monitoring of critical parameters like optical power, temperature, supply voltage, laser bias current, and more—enabling network administrators to perform proactive maintenance and rapid fault detection.
Built for stability and durability, the ESFPB-8823-20DL operates efficiently within a wide industrial temperature range and meets international safety, emission, and electromagnetic compatibility standards. Its low power consumption and plug-and-play design make it an eco-friendly and hassle-free addition to modern networks.
Whether you're upgrading campus infrastructure, optimizing telecom links, or enhancing enterprise connectivity, the Ac Net ESFPB-8823-20DL 1.25G 20km Single Fiber SFP Transceiver delivers a smart, scalable, and future-ready solution for efficient, long-distance optical communication.

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Returns are accepted within 7 days of purchase with proof of receipt. Items must be unused, unopened, and in original packaging. Defective products can be exchanged or refunded after inspection. Shipping costs for returns are non-refundable unless due to product defects. Contact customer service for assistance with your return. Terms and conditions apply.