Ethernet SFP Module

Ethernet SFP module (Small Form-factor Pluggable Module) is a small, hot-swappable optical transceiver used to connect Ethernet devices (such as switches, routers) to fiber or copper networks for data transmission.

Hot-swappable Function
Ethernet SFP modules support hot-swappable, allowing the module to be installed or removed without turning off the power of the device. Compared with devices that require restarting for maintenance, the hot-swappable function of our devices enables network administrators to respond to network changes more quickly, make real-time configuration adjustments and troubleshooting, thereby reducing network downtime.

Strong Anti-interference Ability
In a strong electromagnetic interference (EMI) environment, the degradation of signal quality will lead to an increase in bit error rate. Standard optical modules usually require a signal-to-noise ratio of 35dB to achieve a low bit error rate of 10⁻¹², while our modules can maintain the same bit error rate in a 30dB signal-to-noise ratio environment. This shows that our modules have lower requirements for signal quality and can still maintain a low bit error rate in a high noise environment.

Low Power Consumption
The circuit power consumption of Ethernet SFP module is only 0.7W, and the maximum power consumption does not exceed 1W. Compared with the common fiber modules with power consumption of 1.2W to 1.5W on the market, our products have better energy-saving effects. In a large data center with 1,000 SFP modules, the use of our products can save about 4380kWh of electricity per year, which is equivalent to $438 in electricity costs.

100 Base SFP

1000 Base SFP

10G SFP+

Q: What do SFP, SFP+, and XFP mean in optical modules?

Different packaging modes.

SFP is a gigabit optical module packaging mode

SFP+ is a 10G 10G optical module packaging mode

XFP is a 10G 10G optical module packaging mode

Introduction to 10G SFP+ electrical port module and precautions for use

The 10G electrical port module adopts a hot-swappable SFP+ package and is available in multi-rate and single-rate versions. Multi-rate adaptive supports transmission rates from 1G to 10G, while single-rate only supports 10G transmission rates. The interface type of the 10G electrical port module is RJ45. Its port can support both shielded twisted pair and unshielded twisted pair. It is mainly used in switches, network cards and other products, by matching CAT.6A network cable or CAT.6A network cable. Used together with Category 7 (CAT7) copper cable, the transmission distance can be up to 30 meters.

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