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TSS-48M3-85DIR 300m 2.5G sfp transceiver 850nm multi mode Industrial

TSS-48M3-85DIR 300m  2.5G sfp transceiver  850nm multi mode Industrial
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Wavelength: 850nm
Product Name: SFP Transciver Module
Fiber Type: Multi-Mode
Connector Type: LC
Temperature Range: -40℃ ~+85℃
Pluggable: Hot Pluggable
Power Supply: 3.3V
Basic Infomation
Place of Origin: China
Brand Name: Trixon
Certification: UL,TUV,FCC,CE,ROHS
Model Number: TSS-48M3-85DIR
Payment & Shipping Terms
Packaging Details: Negotiable
Delivery Time: Negotiable
Payment Terms: L/C D/P
Supply Ability: Negotiable
Product Description

Product Description:

The SFP Transceiver Module is a high-performance optical transceiver designed for use with Multi-Mode fiber, boasting a wide temperature range of-40℃ ~+85℃ It supports a wavelength of 850nm, and has a data rate of 2.5Gbps. This transceiver also has DDMI (Digital Diagnostic Monitoring Interface) support, making it a reliable and high-performance choice for customers looking for Short Range (SR) fiber-optic connectivity.



  • Attribute Value
    DDM Yes
    Power Supply 3.3V
    Pluggable Hot Pluggable
    Fiber Type Multi-Mode
    Distance 300m
    Temperature Range

    -40℃ ~+85℃

    Warranty 3 Years
    Wavelength 850nm
    Connector Type LC
    Data Rate 2.5G
    Duplex Yes
    1.25G SFP Yes
    LR Yes
    Industrial Yes

Technical Parameters:

Parameter Symbol Min Typ. Max Unit Note
Centre Wavelength λc 770 850 860 nm  
Spectral Width*Note4 ∆λ     0.85 nm VCSEL-LD
Average Output Power POUT -9   -3 dBm  
Extinction Ratio ER 8.2     dB  
Average Power of OFF Transmitter POFF     -45 dBm  
Output Optical Eye Complies with STM-16/OC-48 eye masks when filtered  
Centre Wavelength λc 830   860 nm  
Sensitivity*Note5 PIN     -16 dBm  
Receiver Overload Overload -3     dBm  
Optical Return Loss   12     dB  
LOS Assert LOSA -35     dBm  
LOS De-Assert LOSD     -17 dBm  
LOS Hysteresis   0.5   4 dB  


  • Industrial-grade applications can include industrial automation, intelligent transportation systems, power control systems and other fields. These fields have high requirements for the reliability and stability of network communications, so it is crucial to choose SFP optical modules suitable for industrial-grade environments.

    This 300m 2.5G SFP optical module can provide high-speed, reliable data transmission and is suitable for industrial-grade network equipment and systems. It has been rigorously tested and certified to ensure stability and performance in various industrial environments.


  • Optical module type: Please clearly specify the optical module type you need to customize, such as SFP, SFP+, QSFP+, etc.
  • Functional requirements: Specify your functional requirements for the customized optical module, such as data transmission rate, transmission distance, wavelength, etc.
  • Special requirements: If you have special performance requirements or specific application scenarios, please describe them in detail.
  • Fiber Type: Specify the type of fiber you are using, such as multimode fiber or single-mode fiber.
  • Environmental requirements: If your application scenario has special environmental requirements, such as high temperature, low temperature, high humidity, etc., please provide relevant information.
  • Certification Requirements: If you require specific certification standards or compliance with specific industry standards, please state this clearly.
  • Quantity and Delivery Time: Specify the quantity of your custom optical module and your expected delivery time.

Support and Services:

SFP Transciver Module Technical Support and Service

We provide technical support and service for SFP Transciver Module products to ensure that customers have a seamless experience with our products.

Technical Support
  • 24-hour technical support via phone and email
  • Online technical manuals and documentation
  • Software patches and bug fixes
  • Troubleshooting assistance
  • Product replacement and repair services
  • RMA processing and tracking
  • On-site service and support
  • Warranty and repair services

Packing and Shipping:

Packaging and Shipping for SFP Transciver Module:

The SFP Transceiver Module will be packaged in a box and bubble wrap for extra protection during shipping. The box size should be 8in x 6in x 4in and should weigh about 2lb. The box will include the SFP Transceiver Module, a user manual, and an installation guide. The package will be shipped via a reliable delivery service such as FedEx or UPS.

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Fax : 86-28-84556672
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