This ADTRAN® 1442544F2C compatible XGSPON OLT class N2 SFP+ transceiver provides 10G throughput up to 20km over single-mode fiber (SMF) using a wavelength of 1577nmTx/1270nmRx via an SC connector. It can operate at temperatures between 0 and 70C. This product is in compliance with Multi-Source Agreement (MSA) standards to provide seamless network integration. Additional product features include Digital Optical Monitoring (DOM) support which allows access to real-time operating parameters.