Description

The 50G 1294nm EML 1309nm APD BiDi BOSSA is a cutting-edge LC receptacle bi-directional optical module designed for high-performance industrial applications. This module integrates a multi-quantum-well structured EML laser diode and an APD-TIA receiver with an integrated WDM filter, making it ideal for 50Gbps PAM4 data transmission. Its robust design ensures reliable operation across a wide temperature range, from -40℃ to 85℃, making it suitable for various challenging environments.

Engineered with precision, this optical module complies with Telcordia GR-468 and ROHS standards, ensuring high quality and environmental safety. The inclusion of an optical isolator further enhances its performance by minimizing signal interference, thus maintaining the integrity of data transmission. The module's design also incorporates advanced features such as a side mode suppression ratio and a narrow spectral width, which contribute to its superior optical performance.

Attention to detail in the mechanical design ensures ease of integration into existing systems. However, due to the sensitivity of semiconductor chips to electro-static damage, it is crucial to handle the module with care. Proper precautions, such as using antistatic materials during transportation and ensuring that workstations and operators are grounded, are essential to prevent electrical overstress damage. Maintaining a controlled environment with adequate humidity levels and using grounding mats can further safeguard the module during handling and installation.

50G 1294nm EML 1309nm APD Bi-Directional BiDi BOSA

Specifications

Optical Sub-Assembly (BOSA) Type: BiDi (bi-directional) BOSA
Threshold Current (typical): 20 mA
Peak Wavelength (typical): 1294 nm
Side Mode Suppression Ratio: 35 dB
Spectral Width: 1 nm
Receiver Sensitivity: -15.5 dBm
Receiver Responsivity: 4 A/W
Tacking Error: -1.5 to 1.5 dB
Return Loss: 12 dB
Dark Current (Receiver): 3 uA
Breakdown Voltage: 16 to 21 V
Supply Current: 70 mA
Supply Voltage: 2.9 to 3.5 V
Resistance Value: 10 KΩ
Peak Wavelength: 1292.5 to 1295.5 nm
Operating Temperature (Case Temperature): -40℃ to 85℃
Dark Current (Transmitter): 100 nA
Monitor Current (PD): 0.1 to 1.2 mA
Output Optical Power: 4.5 mW
Threshold Current: 20 to 35 mA
Lead Soldering Temperature (10 Sec): 260℃
Laser Forward Current: 150 mA
Reverse Voltage (Laser Diode): 3 V
Data Rate: 50 Gbps PAM4

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Features

  • LC Receptacle Bi-Directional Operation: Designed for efficient bi-directional data transmission.
  • Integrated WDM Filter: Features an integrated Wavelength Division Multiplexing filter for enhanced performance.
  • Wide Operating Temperature Range: Functions effectively from -40℃ to 85℃ (Case Temperature), suitable for various environments.
  • High Data Rate: Supports data rates up to 50Gbps PAM4, ideal for high-speed applications.
  • Optical Isolator Included: Comes with an optical isolator to minimize interference and enhance signal quality.
  • Compliance with Standards: Meets Telcordia GR-468 and ROHS standards, ensuring reliability and environmental safety.

Applications

  • LC Receptacle bi-directional operation
  • Optical data transmission

Frequently Asked Questions

What is the operating temperature range for this BiDi BOSA optical module?
The operating temperature range for this BiDi BOSA is from -40℃ to 85℃ (Case Temperature).
What data rate does the optical module support?
The optical module supports a data rate of 50Gbps using PAM4 modulation.
What are the precautions for handling the optical module?
The optical module is sensitive to electro-static damage. It should be packed with anti-static material for transportation, and operators should use anti-static bands and clothing. The working environment should have a humidity of 40% RH or above, and grounding mats should be used on work surfaces.
What is the peak wavelength of the transmitter?
The peak wavelength of the transmitter is 1294 nm.
What is the maximum storage temperature for the optical module?
The maximum storage temperature for the optical module is 85℃.
What is the sensitivity of the receiver?
The sensitivity of the receiver is -15.5 dBm for a PRBS31 pattern with a BER of 2.4E-4 at 53.125Gbps using PAM4 modulation at a wavelength of 1309 nm.
What is the purpose of the integrated WDM filter in the optical module?
The integrated WDM filter in the optical module is used for bi-directional operation, allowing the module to handle both transmission and reception of optical signals.

Got more questions? Use the inquiry form to ask the supplier directly.

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