Specifications for Huawei eSFP, GE, BIDI Single mode Module (TX1490/RX1310, 10km, LC) Part Number: 02311QYG

Basic Information:

1. Product Name: Huawei eSFP, GE, BIDI Single mode Module

2. Part Number: 02311QYG

3. Interface Type: LC (Lucent Connector)

4. Transmission Distance: 10km (kilometers)

5. Wavelength: TX1490/RX1310 nm (nanometers)

6. Data Rate: 1.25 Gbps (Gigabits per second)

7. Standard Compliance: IEEE 802.3, SFF 8431, SFF 8432, and other relevant standards

8. Operating Temperature: Typically  5°C to +70°C (for industrial temperature range)

9. Storage Temperature: Typically  40°C to +85°C

10. Power Consumption: Low power consumption, typically less than 2W

Transmitter Receiver Characteristics:

1. Transmitter:

  Type: Single mode Laser

  Wavelength: 1490 nm

  Output Power: Typically  3 dBm to +3 dBm

  Modulation: Non Return to Zero (NRZ)

  RIN (Relative Intensity Noise): Typically less than  165 dB/Hz

2. Receiver:

  Type: PIN Photodiode

  Wavelength: 1310 nm

  Sensitivity: Typically better than  28 dBm

  Receiver Type: APD (Avalanche Photodiode) or PIN (Positive Intrinsic Negative) depending on the model

3. Optical Budget:

  Maximum Optical Budget: Typically around 22 dB to 26 dB depending on the system requirements

4. Connector:

  Type: LC (Lucent Connector)

  Gender: Male

5. Cable Type:

  Recommended: Single mode fiber cable

  Length: Up to 10 km as specified

6. Environmental:

  Operating Humidity: 5% to 95% non condensing

  Storage Humidity: 0% to 95% non condensing

7. Safety and Compliance:

  Complies with: CE, FCC, and other regional safety standards

8. Mechanical Specifications:

  Dimensions: Standard SFP form factor (approximately 29.7mm x 50.7mm x 13.0mm)

  Weight: Light, typically less than 10 grams

9. Other Features:

  Digital Diagnostics: Yes, supports SFP+ Digital Optical Monitoring (DOM)

  Hot swappable: Yes, can be inserted and removed while the system is running

This module is designed for high speed data transmission over long distances with minimal signal degradation, making it ideal for use in telecommunications, data centers, and other applications requiring reliable long distance fiber optic communication.

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