Specifications for Huawei eSFP, GE, BIDI Single mode Module (TX1310/RX1490, 10km, LC) Part Number: 02311QYH

Basic Information:

1. Part Number: 02311QYH

2. Brand: Huawei

3. Type: Enhanced Small Form Factor Pluggable (eSFP)

4. Interface: Gigabit Ethernet (GE)

5. Wavelength: Bidirectional (BIDI)   TX1310/RX1490 nm

6. Distance: 10 kilometers

7. Connector: Lucent Connector (LC)

8. Application: Suitable for long distance, high speed data transmission in single mode fiber networks.

Transmitter Receiver Characteristics:

1. Transmitter:

  Wavelength: 1310 nm

  Output Power: Typically around +3 dBm to ensure sufficient signal strength for 10km transmission.

  Modulation: Non Return to Zero (NRZ) or similar encoding scheme for efficient data transmission.

2. Receiver:

  Wavelength: 1490 nm

  Sensitivity: Typically around  26 dBm, ensuring reliable signal detection even at the maximum distance.

  Bandwidth: Designed to support data rates up to 1.25 Gbps to meet Gigabit Ethernet requirements.

3. Optical Budget:

  Maximum Insertion Loss: Approximately 20 dB, which is the difference between the output power of the transmitter and the sensitivity of the receiver.

4. Operating Temperature:

  Commercial: Typically 0°C to 70°C to ensure reliable operation in various environments.

  Industrial: May also support a wider temperature range for more demanding applications.

5. Storage Temperature:

  Range: Often specified from  40°C to 85°C to ensure the module can withstand temperature fluctuations during storage.

6. Power Consumption:

  Low power design: To minimize energy usage and heat generation, which is crucial for maintaining the performance and longevity of the equipment.

7. Environmental Standards:

  Compliance: Adheres to international standards for electromagnetic compatibility (EMC) and safety.

8. Compatibility:

  Huawei Equipment: Designed to be compatible with a range of Huawei networking equipment that supports eSFP modules.

  Multi vendor: May also be compatible with other vendors' equipment that adhere to the same industry standards.

Note: The actual specifications may vary slightly depending on the specific model and manufacturing batch. It is always recommended to refer to the manufacturer's datasheet for the most accurate and up to date information.

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