The Fortinet FG-TRAN-SX Compatible LINK-PP SFP module delivers dependable optical transmission at data rates up to 1.25 Gbps. Operating at a 1310 nm wavelength, it supports transmission distances of up to 2 km over multi-mode fiber (MMF), ensuring consistent signal integrity and industrial-grade reliability in short-to-medium distance networking scenarios.
Fortinet Part Number
FG-TRAN-SX
Vendor Name
LINK-PP
Form Factor
SFP
Max Data Rate
1.25Gbps
Wavelength
1310nm
Max Cable Distance
2km
Connector
Duplex LC
Media
MMF
Transmitter Type
FP
Receiver Type
PIN
TX Power
-12 to -3dBm
RX Power
-23 to -1dBm
Receiver Sensitivity
<-23dBm
Receiver Overload
-1dBm
Operating Temperature Range
-40 to 85°C
Protocols
SFF-8472 MSA IEEE 802.3
Key Features of Fortinet FG-TRAN-SX Compatible LINK-PP 1G SFP
The Fortinet FG-TRAN-SX Compatible LINK-PP transceiver provides reliable 1.25 Gbps throughput with steady optical performance across 2 km of MMF. It features a duplex LC interface for quick installation and seamless integration, along with Digital Optical Monitoring (DOM) for real-time diagnostics. These capabilities enhance operational efficiency, simplify maintenance, and ensure smooth deployment.
The Fortinet FG-TRAN-SX Compatible LINK-PP optical module uses a FP laser transmitter and a PIN photodiode receiver to support accurate optical signal control, high transmission precision, and strong environmental fluctuation resistance, making it ideal for industrial-grade applications.
FG-TRAN-SX: Reliable 1.25 Gbps Connectivity
The Fortinet FG-TRAN-SX Compatible LINK-PP module provides dependable Gigabit Ethernet and 1G Fiber Channel connectivity for enterprise networks, campus backbones, and industrial access layers, with a stable 1.25 Gbps connection.
FG-TRAN-SX Module with 1310nm Wavelength
Operating at a wavelength of 1310nm, this Fortinet FG-TRAN-SX Compatible LINK-PP module offers enhanced attenuation performance, helping reduce signal loss and improve transmission stability over multi-mode fiber links.
FG-TRAN-SX Module Supporting 2km Transmission
Supporting data transmission over distances of 2 kilometers on multi-mode fiber. The Fortinet FG-TRAN-SX Compatible LINK-PP 1G SFP module is a practical choice for inter-building connections, enterprise campus networks, and distribution-layer links.
FG-TRAN-SX Module with Duplex LC Interface
The duplex LC connectors enable efficient separation of transmit and receive channels, allowing for clean cable management, fast deployment, and precise connectivity. It ensures compatibility with standard SFP ports across switches, routers, and media converters.
FG-TRAN-SX Module with DOM for Real-Time Monitoring
Through its DOM function, key operating conditions such as temperature, supply voltage, transmit and receive power can be assessed in real-time, which facilitates troubleshooting and routine maintenance.
Precision-built and performance-certified, each LINK-PP module upholds ISO 9001 quality principles and global CE, RoHS, and FCC standards, symbolizing our dedication to excellence in every connection.
Each module undergoes careful multi-stage testing to ensure wavelength accuracy, low error rates, and long-term operating stability.
FG-TRAN-SX Quality Certifications
Recognized globally with ISO 9001, CE, RoHS, and FCC certifications, LINK-PP delivers trusted quality across a wide range of network applications.
This product is in conformity with ISO9001. This system is valid to a company engaging in development, production and supply service of fiber optical products. Please contact us to learn more.
ISO/IEC 27001 is an international standard for managing and processing information security. This standard is jointly developed by the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC). It sets out requirements for establishing, implementing, maintaining, and continually improving an information security management system (ISMS). Ensuring the confidentiality, integrity, and availability of organizational information assets, obtaining an ISO 27001 certificate means that the enterprise has passed the audit conducted by a certification body, proving that its information security management system has met the requirements of the international standard. Please contact us to learn more.
This product is in conformity with ISO14001.It is intended for use by an organization seeking to manage its environmental responsibilities in a systematic manner that contributes to the environmental pillar of sustainability. Please contact us to learn more.
ISO 45001 is a global standard that sets out the requirements for an occupational health and safety management system (OH&SMS).
REACH is a European Union regulation concerning the Registration, Evaluation, Authorization and Restriction of Chemicals. It came into force on 1st June 2007 and replaced a number of European Directives and Regulations with a single system. The regulation aims to protect human health and environmental safety, maintain and improve the competitiveness of the EU chemical industry, and develop innovative capabilities for non-toxic and harmless compounds to prevent market fragmentation, increase the transparency of the use of chemicals, promote non-animal experiments, and pursue sustainable social development.Please contact us to learn more.
This product meets the applicable requirements of Directive (EU) 2015/863 of RoHS. It restricts the use of 10 hazardous materials in the manufacture of various types of electronic and electrical equipment: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers, and four different phthalates. Please contact us to learn more.
This product fully accords with the FCC, which aims to manage the radio wave and magnetic fields more reasonably. Please contact us to learn more.
CB is an international system operated by IECEE. This product is based on IEC standards for testing the safety performance of electrical products. Please contact us to learn more.
This product fully accords with UKCA (UK Conformity Assessed) certificate, which signifies that it meets all relevant quality standards as well as health and safety requirements. Please contact us to learn more.
UL certification is a non-mandatory certification in the United States,mainly testing and certification of product safety performance.Its ultimate purpose is to obtain products with a fairly safe level for the market,and to contribute to ensuring human health and property safety.Please contact us to learn more.
FG-TRAN-SX Certified for Reliable Host-Device Compatibility
Extensively tested for compatibility with LINK-PP systems, guaranteeing plug-and-play deployment and seamless integration.
Rigorous Testing Ensures Reliable SFP Performance
Comprehensive testing procedures validate durability and performance consistency. Discover more at the LINK-PP Test Support Center.
Optical Spectrum Test
Monitors wavelength precision to support stable transmission.
Eye Pattern Test
Checks waveform clarity to verify clean and accurate data transmission.
Bit Error Rate Test
Ensures low BER for robust network performance.
Temperature Test
Confirms thermal tolerance to prevent performance degradation.
Product Shipping for Fortinet FG-TRAN-SX Compatible LINK-PP 1G SFP
LINK-PP modules are prepared for deployment and shipped via a logistics process that protects the product while ensuring fast, consistent delivery.
Anti-Static Protective Packaging
Static-resistant layers protect the internal components during transit.
Shock-Resistant Transport Protection
Sturdy packaging reduces the risk of shipping damage.
Fast Order Processing and Dispatch
Quick processing ensures efficient fulfillment.
Global Logistics and International Delivery
Optimized logistics support seamless global shipping.
The Fortinet FG-TRAN-SX Compatible LINK-PP 1G SFP transceiver module is ideal for industrial Ethernet systems, enterprise campus networks, data center aggregation, and building-to-building connectivity with its robust design and stable performance.
FG-TRAN-SX Technical Support
LINK-PP provides professional technical support, including pre-sales consultation, compatibility verification, and post-deployment troubleshooting to ensure smooth network operation.
Pre-Sales Technical Consultation
Professional technical guidance to help customers select the most suitable FG-TRAN-SX modules based on network architecture and application requirements.
Compatibility Verification Support
Compatibility checks and validation to ensure seamless operation with Cisco switches and other supported networking platforms.
Deployment & Installation Assistance
Step-by-step support for installation, configuration, and initial deployment to ensure stable and correct operation.
Long-Term Technical Assurance
Ongoing technical support throughout the product lifecycle to ensure reliable performance in enterprise and carrier-grade networks.
A:
DOM is useful for checking optical operating conditions remotely. During troubleshooting, you can use the reported optical information to compare links and identify abnormal TX/RX conditions before replacing hardware unnecessarily. By
admin on
2026-03-12
A:
The module is rated for an operating temperature range of -40 to 85°C, making it suitable for industrial and temperature-variable environments. The cabinet itself should still provide appropriate protection from moisture, dust, and other external conditions. By
admin on
2025-11-12
A:
It is designed for multimode fiber and supports up to 2km transmission. Before deployment, confirm the actual fiber type, link length, connector condition, and optical budget of the installed path to make sure the existing MMF link is suitable. By
admin on
2025-07-27
A:
Verify that the host SFP port accepts a standard 1G SFP and supports the required Ethernet application. During testing, check link establishment, TX/RX optical levels, DOM information, and stability under traffic rather than checking only whether the port comes up. By
admin on
2024-04-11
A:
It can be used for a 1G segment or management link around a 10G NAS environment, provided the switch or network port supports the SFP module. It should not be used as a 10G optical link because its maximum data rate is 1.25Gbps. By
admin on
2024-01-02
The module was easy to deploy in our existing SFP ports. 1.25Gbps throughput and 1310nm transmission matched our design requirements without changing the fiber plant.
Please write comments with more than three
character.
493713
460952
C***n
Japan
Verified
Purchase
5 .0
2026-05-03
We had a batch of older multimode links that needed replacement optics without rebuilding the fiber infrastructure. These modules gave us a practical 1310nm option for the existing MMF runs. The 2km reach is more than enough for our campus distribution layout, and the LC duplex interface fits our current patch panels.
Please write comments with more than three
character.
493713
460956
W***s
Morocco
Verified
Purchase
5 .0
2026-03-31
We used these in an outdoor-access network cabinet where temperature variation is a bigger concern than in the main server room. The industrial operating range was important for our selection. After installation, the duplex LC links came up cleanly, and we have been using DOM readings to spot-check optical conditions during scheduled maintenance.
Please write comments with more than three
character.
493713
460958
C***s
Denmark
Verified
Purchase
5 .0
2026-01-10
Our lab team tested the module with several vendor platforms before approving it for deployment. We checked link establishment, optical levels, and DOM information rather than relying only on the switch status. It passed our interoperability testing and is now being used for standard 1G Ethernet uplinks.
Please write comments with more than three
character.
493713
460955
E***r
Lithuania
Verified
Purchase
5 .0
2025-12-07
We needed a dependable multimode SFP for several racks, and this one made the cut after bench testing. The DOM information helped us compare optical levels across different links.
Please write comments with more than three
character.
493713
460950
S***s
Ireland
Verified
Purchase
5 .0
2025-07-30
For a campus network refresh, we deployed these across multiple distribution and access switches using existing MMF. The 2km specification gave us enough headroom for several building-to-building runs, and the duplex LC connectors kept patching simple. We also checked DOM values during commissioning and found the diagnostics useful for ongoing maintenance.
Please write comments with more than three
character.
493713
460954
J***r
Ireland
Verified
Purchase
5 .0
2025-07-19
We used these for several short-to-medium distance fiber links between network closets. The 1.25Gbps optical interface, FP transmitter, PIN receiver, and Duplex LC connection all matched our original design. During commissioning, we checked TX/RX levels and receiver sensitivity, then left DOM monitoring enabled for ongoing troubleshooting. Overall, a very practical 1G fiber transceiver for our deployment.
Please write comments with more than three
character.
493713
460933
C***s
Sweden
Verified
Purchase
5 .0
2024-06-27
We deployed a larger quantity in a mixed-vendor environment with Cisco, Juniper, and Moxa equipment. The main goal was predictable 1G connectivity rather than chasing higher speeds. After testing the modules in multiple SFP ports, the links remained stable, and the DOM data gave our operations team a useful way to check optical conditions remotely.
Please write comments with more than three
character.
493713
460946
J***s
United Arab Emirates
Verified
Purchase
5 .0
2024-05-14
For a small base-station backhaul project, we needed a straightforward 1G optical connection over multimode fiber. The modules were installed in the network cabinets and tested under normal traffic. We monitored transmit and receive levels through DOM and didn't see unexpected fluctuations during the first deployment phase.
Please write comments with more than three
character.
493713
460931
J***k
Netherlands
Verified
Purchase
5 .0
2023-11-05
The customer service was great and responded quickly (my communication was by email). Many payment options. Easy process. Quick customization and shipping.
Singapore · English · SGD
