This MSA compliant XFP transceiver provides 10GBase-OLT throughput up to 20km over single-mode fiber (SMF) using a wavelength of 1577nmTx/1270nmRx via a SC connector. It can operate at temperatures between -40 and 85C. The “Class” determines the optical power budget and how many users (split ratio) you can support per port: PR30 Class (Standard High Power): The industry standard for 10G EPON. Offers a ~29dB budget, supporting split ratios of 1:64 up to 20km. Available in both Symmetric and Asymmetric models. PR40. SFP EPONOLT PRX30 10G is asymmetrical 10GEPON ONU PRX30 SFP+ Optical Transceiver for Huawei OLT equipment SFP EPONOLT PRX30 10G is Bidirectional SFP + transceiver for 10G / 1G Asymmetric EPON (ONU) equipped with high power 1310nm DFB laser for transmission (1. 3ah standards and SFP+ MSA (SFF-8431), offering unparalleled reliability and performance. With a wide operating. cellent ESD protection ◼ Digital diagnostic monitor interface ◼ RoHS c are Copyright © 1996 - 2 mm The ETTO PRX30 is a brand new, high-performance interface board designed for use in advanced network and telecommunications systems. Featuring an integrated asymmetric module, this board provides flexible port configurations to support a wide range of asymmetric data transmission requirements —. Laser Safety: Radiation emitted by laser devices can be dangerous to human eyes.