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The LINK-PP LS-MM311G-02C SFP module provides stable, low-loss optical transmission with data rates of 1.25Gbps over multi-mode fiber (MMF) at distances of up to 2 km and an operating wavelength of 1310 nm. It is designed for reliable short-to-medium distance networking with consistent signal integrity.
| LINK-PP Part Number | LS-MM311G-02C | Vendor Name | LINK-PP |
| Form Factor | SFP | Max Data Rate | 1.25Gbps |
| Wavelength | 1310nm | Max Cable Distance | 2km |
| Connector | Duplex LC | Media | MMF |
| Transmitter Type |
FP | Receiver Type |
PIN |
| TX Power | -12 to -3dBm | RX Power | -23 to -1dBm |
| Receiver Sensitivity | <-23dBm | Receiver Overload | -1dBm |
| Operating Temperature Range | 0 to 70°C | Protocols |
SFF-8472、MSA、IEEE 802.3 |
The LINK-PP LS-MM311G-02C SFP transceiver supports a transmission speed of 1.25 Gbps and maintains steady signal quality over two kilometers when using multi-mode fiber. It features a standard LC duplex interface for quick and easy installation, as well as built-in digital optical monitoring (DOM) for real-time diagnostics. Reliable performance, easier maintenance, and smooth integration with current network infrastructures are all guaranteed by these features.
The LINK-PP LS-MM311G-02C optical module consists of a FP laser transmitter and a PIN photodiode receiver. This combination allows for precise optical signal control, high transmission accuracy, and strong thermal stability under varying operating conditions.
The LINK-PP LS-MM311G-02C 1G SFP module delivers reliable 1.25Gbps connectivity for Gigabit Ethernet and fiber channel applications. It ensures stable links for enterprise networks, campus backbones, and access-layer deployments.
This LINK-PP LS-MM311G-02C module's 1310 nm wavelength offers better attenuation resistance than shorter wavelengths, resulting in stable signal transmission and lower loss over longer multi-mode fiber (MMF) distances.
The LINK-PP LS-MM311G-02C SFP module enables secure data transmission up to 2 kilometers over multi-mode fiber. It is best suited for inter-building connections, enterprise campus networks, and distribution layer links.
The dual LC interface offers a compact and efficient connection by separating transmit and receive channels for easier cable management. It provides quick installation, precise alignment, and wide compatibility with standard SFP ports on switches, routers, and media converters.
Critical parameters like temperature, voltage, and optical power are accessible in real time thanks to the integrated DOM function. This enables enhanced network dependability, quicker troubleshooting, and proactive monitoring.
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