Huawei 10G Single-Mode Optical Module

Huawei 10G single-mode optical modules, such as SFP-10G-LR and OSX010000, support 10G transmission over single-mode fiber up to 10 km at 1310 nm wavelength.

Key Specifications

• Module Type: SFP+ (Small Form-factor Pluggable Plus)
• Data Rate: 10 Gbit/s
• Fiber Type: Single-mode fiber (SMF, G.652)
• Wavelength: 1310 nm
• Maximum Transmission Distance: 10 km for standard LR modules; BIDI modules require paired transceivers for single-fiber bidirectional links
• Connector Type: LC duplex
• Transmit Power: -8.2 to +0.5 dBm
• Receiver Sensitivity: -12.6 dBm
• Operating Temperature: 0°C to 70°C

Module Variants

1. SFP-10G-LR: Designed for 10 km single-mode links, ideal for backbone, data center uplinks, and campus interconnects. It ensures stable 10GE performance and reduces latency in regional networks .
2. OSX010000: Huawei genuine SFP+ 10G single-mode module, 1310 nm, 10 km, LC connector, fully compatible with Huawei devices, factory new with original packaging .
3. BIDI Modules: Single-fiber bidirectional modules like SFP-10G-ER-SM1270-BIDI must be used in pairs with complementary wavelengths (e.g., 1270 nm and 1330 nm) to achieve full duplex communication .

Applications

• Data Centers: Spine-leaf and storage uplinks over 10 km single-mode fiber, improving east-west traffic efficiency.
• Campus Networks: 10G backbone links between buildings or headquarters, simplifying aggregation and reducing fiber upgrade costs.
• Carrier Networks: Metro aggregation and long-distance 10G links with predictable optical performance.

Advantages

• High compatibility with Huawei switches and routers
• Stable 10G performance over single-mode fiber
• Cost-effective solution for extending network reach without additional fiber
• Supports standard 10GBASE-LR and BIDI configurations for flexible deployment These modules are widely used in enterprise, carrier, and data center environments to provide reliable high-speed optical connectivity over single-mode fiber.