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1.25G SFP Transceiver Module,Duplex LC,1310nm,10km,DDM

1.25G SFP Transceiver Module,Duplex LC,1310nm,10km,DDM
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Connector Type: LC
Data Rate: 1.25G
Distance: Up To 15km
Fiber Type: Single-mode
Interface Type: Duplex
Temperature Range: 0℃~+70℃
Wavelength: 1310nm
Basic Infomation
Place of Origin: China
Brand Name: Trixon
Certification: UL,TUV,FCC,CE,ROHS
Model Number: TSS-GE10-31DCR
Payment & Shipping Terms
Packaging Details: Negotiable
Delivery Time: Negotiable
Payment Terms: L/C D/P
Supply Ability: Negotiable
Product Description

Product Description:

The 1.25G SFP transceiver with duplex LC connector, operating at 1310nm wavelength and reaching 10km over fiber optic cable, provides 1.25Gbps data rate, digital diagnostic monitoring, and compliance with industry standards including IEEE 802.3 for fast and reliable data transmission over short distance fiber links.



Feature Specification
Data Rate Up to 1.25 Gbps
Transmission Distance Up to 15km
Power Supply Single 3.3V
Interface Type TTL Logic Interface
Connector Interface Duplex LC
Hot Pluggable Yes
Compliance MSA SFP Spec SFF-8472
Network Compatibility IEEE 802.3 and FC-PI-2 Rev 10.0



Technical Parameters:


Parameter Symbol Min Typ. Max Unit Note
Centre Wavelength λc 1270 1310 1355 nm  
Spectral Width*Note4 ∆λ     4 nm FP-LD
Average Output Power POUT -9.5   -3 dBm  
Extinction Ratio ER 9     dB  
Average Power of OFF Transmitter POFF     -45 dBm  
Output Optical Eye Compliant with IEEE 802.3ah-2004  
Centre Wavelength λc 1260   1610 nm  
Sensitivity*Note5 PIN     -20 dBm  
Receiver Overload Overload -3     dBm  
Optical Return Loss   12     dB  
LOS Assert LOSA -35     dBm  
LOS De-Assert LOSD     -25 dBm  
LOS Hysteresis   0.5   4 dB  




The 1.25G SFP transceiver with its 1310nm wavelength, 10km reach and 1.25Gbps capability is ideally suited for high-speed data transmission applications over short distance fiber links in data centers, local area networks, fiber access networks and network system connections where reliability, performance and compliance with industry standards are required.



Support and Services:

  • Technical Assistance: Our dedicated team of technical support engineers is available to provide troubleshooting assistance and guidance for installation, configuration, and maintenance, ensuring optimal performance of our products.

    Service Plans: We offer optional service plans with different response times, remote diagnostics capabilities, and repair services to minimize downtime and meet your specific needs.

    Warranty Coverage: Our standard warranty provides 1-year coverage for defects and non-compliance with specifications. Additionally, we offer extended warranty options of up to 5 years for added peace of mind.

    Comprehensive Documentation: We provide complete documentation, including user manuals, technical specifications, application notes, articles, and white papers, to help you utilize our products effectively.

    Training Programs: We offer optional online or onsite training sessions conducted by experienced instructors, covering installation, usage, and management, to ensure that you have the necessary skills to maximize the benefits of our products.

    Updates and Enhancements: We regularly provide firmware updates and patches to introduce new features, enhancements, and bug fixes. Detailed release notes accompany these updates to keep you informed.

    Compliance Assistance: We offer support and guidance to help you navigate regulatory compliance requirements, including RoHS, WEEE, and other applicable standards.

    Technical Consultation: Our team of experts is available to provide technical advice and consultation on integration, migration, capacity planning, and other aspects to optimize the effectiveness of our solutions within your specific environment.

    Customer Support: We prioritize timely and responsive customer support through phone, email, or chat channels. Our team is ready to assist you with troubleshooting issues and answering any queries you may have.

Packing and Shipping:

The packaging and transportation precautions for this SFP module are briefly described as follows:

  • Use anti-static packaging boxes or tubes, and then package them in bubble plastic and cartons.
  • Comes in standard commercial packaging, with address, anti-fall markings, etc.
  • Large quantities of orders can be packaged together with multiple modules.
  • Contains text materials such as user manuals.
  • Support custom packaging and logo.
  • Warehouse management ensures fast delivery.
  • Provides end-to-end logistics tracking.
  • Optional logistics insurance.
  • Deliver quickly using a global logistics network.

The core is to ensure module safety, ensure fast delivery, and provide customized packaging services.


Referece Datasheet file code:  DS040040


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Tel : 15982326696
Fax : 86-28-84556672
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