02315285 - Genuine Huawei SFP-GE-LX-SM1310-BIDI Optical Transeiver, eSFP, GE, BIDI Single-mode Module (TX1310/RX1490, 10km, LC) Basic Information Transmitter Optical Characteristics Receiver Optical Characteristics NOTE: This module supports the single-fiber. 02315285 - Genuine Huawei SFP-GE-LX-SM1310-BIDI Optical Transeiver, eSFP, GE, BIDI Single-mode Module (TX1310/RX1490, 10km, LC) Basic Information Transmitter Optical Characteristics Receiver Optical Characteristics NOTE: This module supports the single-fiber. Are Attenuators Required in the Case of Short-Distance Connection Using Single-Mode Optical Modules? Why an Interface Does Not Enter the linkdown State When Its Receiving Power Reaches the Lower Threshold? Does a Port Frequently Alternate Between Up and Down States When a Non-Huawei-Certified. If the SFP-10G-ER-1310 is connected to a 10Gbase-ER standard optical module (1550nm, 10GE, 40km), the maximum transmission distance is only 20km due to different specifications such as wavelength and receiving sensitivity. Single-fiber bidirectional (BIDI) optical modules must be used in pairs. For. HAILE SFP-GE-SM1310-10 is a high-performance gigabit single-mode dual-fiber optical module designed for reliable and efficient fiber optic communication. 25G data rate with a wavelength of 1310nm, this SFP transceiver is ideal for long-distance data transmission in enterprise. HUAWEI TECHNOLOGIES CO. Copyright © Huawei Technologies Co. All other trademarks and trade names mentioned in this document are the property of their respective holders. The purchased products, services and features are stipulated by the contract made between. FS 10GbE SFP+ module solutions provide a wide variety of 10 Gigabit Ethernet connectivity options for data centers, enterprise wiring closets, Internet Service Providers (ISPs) applications.