The Huawei GPON ONU SFP Module, model HPSP2120, is a high performance optical transceiver designed for GPON (Gigabit Passive Optical Network) applications. This module is engineered to provide reliable and efficient data transmission over long distances, with a maximum reach of 20. In the AI era, Huawei provides a full range of GE to 800GE optical modules, featuring three major capabilities: Spanning (ultra-long transmission), Stable (ultra-high reliability), and Secure (ultra-solid security). Together, they ensure resilient data center interconnectivity and empower. 24/7 support when you need it. Quick, easy, and frustration-free claims. Details In stock Usually ships within 2 to 3 days. See more product details Help others learn more about this product by uploading a video! Would you like to tell us about a lower price? Found a. Have a question?View results and find huawei hp sp2120 optical module pairing datasheets and circuit and application notes in pdf format. This Small Form-Factor Pluggable (SFP) module operates with a wavelength of 1490nm for transmitting signals (Tx) and 1310nm for. This HPSP2120 is 100% genuine Huawei product. 5G, TX 1310nm, RX 1490nm, SC, SM, 20km is factory new with original packaging.