Basic Information:

The Huawei eSFP (Enhanced Small Form factor Pluggable) module with the part number S4016954 is designed for high speed data transmission over single mode fiber. Here are the key specifications:

  Wavelength: 1310nm, which is a common wavelength for single mode fiber communication, ensuring minimal signal attenuation over long distances.

  Data Rate: 1.25Gb/s, indicating that the module supports data transmission at a rate of 1.25 Gigabits per second.

  Optical Power Budget: The transmitter has an output power range of  5 to 0dBm, while the receiver has a sensitivity of  23dBm. This range ensures reliable signal transmission and reception.

  Connector Type: LC (Lucent Connector), a popular small form factor connector used for fiber optic cables.

  Fiber Type: SM (Single Mode), which is suitable for long distance transmission due to its lower signal dispersion compared to multi mode fiber.

  Distance: The module is rated for distances up to 40km, making it ideal for long haul communication links.

Transmitter Receiver Characteristics:

1. Transmitter:

  Output Power: The transmitter's output power ranges from  5dBm to 0dBm, which is crucial for maintaining signal integrity over the specified distance.

  Wavelength Stability: The transmitter is designed to maintain a stable wavelength of 1310nm, which is essential for compatibility with single mode fiber systems.

2. Receiver:

  Sensitivity: The receiver's sensitivity of  23dBm ensures that it can detect signals with minimal power loss, allowing for reliable data reception even at the maximum distance of 40km.

  Dynamic Range: The combination of the transmitter's output power and the receiver's sensitivity provides a wide dynamic range, which is beneficial for maintaining signal quality in varying environmental conditions.

3. Environmental Specifications:

  The module is designed to operate in a wide range of temperatures and humidity levels, ensuring reliable performance in diverse environments.

4. Mechanical Specifications:

  Form Factor: The eSFP form factor is compact and energy efficient, making it suitable for high density applications.

  LC Connector: The use of an LC connector ensures a secure and reliable connection with minimal insertion loss.

5. Compatibility:

  The module is designed to be compatible with a wide range of networking equipment, ensuring seamless integration into existing networks.

In summary, the Huawei S4016954 eSFP module is a high performance, long distance solution for single mode fiber optic communication networks. Its specifications make it an ideal choice for applications requiring high data rates and reliable transmission over extended distances.

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