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Product Overview
The EtherWAN SFPTIS40C 10G Single-Mode SFP Transceiver provides long-distance 10 Gigabit Ethernet optical connectivity for compatible network switches and SFP+ networking equipment. Featuring 1310 nm optics and a duplex LC connector, the module supports 9/125-micron single-mode fiber connections up to 40 kilometers. Digital Diagnostic Monitoring (DDM) provides optical diagnostic capabilities through supported host equipment. With a non-hardened operating temperature range of 0°C to +70°C and a nominal 15 dB optical link budget, the SFPTIS40C is designed for compatible long-reach fiber networks operating within controlled environmental conditions.
The EtherWAN SFPTIS40C is a non-hardened 10-Gigabit Ethernet optical transceiver in the EtherWAN 10GBASE SFP Series. It uses 9/125-micron single-mode fiber, a duplex LC connector, and a 1310 nm wavelength for transmission distances rated up to 40 km, approximately 24.9 miles. EtherWAN specifies optical output power from -0.5 to +5 dBm and receiver sensitivity of -15.5 dBm, corresponding to a nominal optical link budget of 15 dB. Digital Diagnostic Monitoring is supported, and the operating temperature range is 0°C to +70°C. EtherWAN's series specifications identify a single +3.3V supply, SFP MSA compliance, Class 1 laser safety, and RoHS-compliant construction. The related SFPTIS40M is a hardened 40 km model rated for -40°C to +85°C with different specified optical transmit power. Successful deployment requires compatible 10G SFP+ host equipment, suitable remote optics, and fiber losses within the available optical budget.
10 Gigabit Ethernet Optical Connectivity
The SFPTIS40C supports 10 Gigabit Ethernet optical transmission through compatible SFP+ networking equipment. Its modular fiber interface enables high-speed connectivity between supported switches and network infrastructure. The module is designed for 10GbE operation rather than conventional Gigabit Ethernet SFP ports. Verify the host device's supported transceivers, port speed, and firmware requirements before installation.
Up to 40 km Single-Mode Fiber Reach
EtherWAN rates the SFPTIS40C for optical connections up to 40 kilometers over 9/125-micron single-mode fiber. This extended reach supports compatible connections between distant network locations using suitable fiber infrastructure. Actual achievable distance depends on fiber attenuation, connector and splice losses, remote transceiver specifications, and the available optical power budget. Proper link engineering is required before planning a connection at the maximum rated distance.
1310 nm Single-Mode Optical Transmission
The transceiver operates at a 1310 nm optical wavelength using 9/125-micron single-mode fiber. This configuration supports the module's specified long-distance 10 Gigabit Ethernet connection when paired with suitable remote optical equipment. The SFPTIS40C is not intended for multimode fiber or 850 nm optical links. Confirm that the transceiver at the opposite endpoint supports a compatible optical interface, wavelength, and receiver power range.
Duplex LC Optical Fiber Interface
The SFPTIS40C features a duplex LC connector with separate transmit and receive fiber paths. This two-fiber arrangement works with appropriate single-mode LC patch cables and compatible optical networking devices. Unlike a single-LC bidirectional transceiver, it requires two fiber strands for the optical link. Installers should verify fiber polarity, connector cleanliness, and the optical characteristics of both endpoints before commissioning.
DDM Diagnostics and 15 dB Optical Link Budget
Digital Diagnostic Monitoring enables supported host equipment to access optical transceiver diagnostic information. EtherWAN specifies transmit power from -0.5 to +5 dBm and receiver sensitivity of -15.5 dBm, providing a nominal 15 dB optical link budget based on minimum transmit power. Engineers should account for fiber attenuation, connector and splice losses, receiver input limits, and sufficient operating margin. Available DDM readings depend on the connected switch or networking device and its management capabilities.
Non-Hardened 0°C to +70°C Operation
The SFPTIS40C is specified for operation from 0°C to +70°C, making it the non-hardened version of EtherWAN's 40 km 1310 nm 10G optical transceiver configuration. The related SFPTIS40M is rated for hardened -40°C to +85°C operation and has different published transmit power specifications. Select the model that matches the installation's environmental requirements. The temperature rating of the transceiver does not extend the operating limits of the host switch, enclosure, or other network components.
Enterprise Network Engineers
Establish compatible long-distance 10 Gigabit Ethernet fiber connections between switches, network distribution equipment, and remote infrastructure.
Fiber Infrastructure Integrators
Design 1310 nm duplex LC single-mode fiber links while evaluating transmission distance, optical attenuation, and available link budget.
Data Center Network Teams
Evaluate long-reach 10GbE single-mode connections between compatible network facilities and distribution points with suitable environmental conditions.
Professional AV Network Integrators
Connect compatible high-bandwidth professional AV and broadcast network infrastructure using long-distance 10 Gigabit optical Ethernet links.
Remote Network Infrastructure Operators
Deploy supported optical network connections between separated equipment locations where the fiber route and ambient temperature meet specifications.
Network Maintenance Technicians
Identify the correct non-hardened 40 km 10G transceiver for compatible replacements, DDM diagnostics, and single-mode fiber troubleshooting.
| Specification | Detail |
|---|---|
| Manufacturer | EtherWAN |
| Model / Part Number | SFPTIS40C |
| Product Type | Non-Hardened 10G Single-Mode Optical Transceiver |
| Manufacturer Series | 10GBASE SFP Series |
| Ethernet Data Rate | 10 Gbps / 10 Gigabit Ethernet |
| Host Interface | Compatible 10G SFP+ Networking Equipment |
| Optical Fiber Type | Single-Mode Fiber (SMF) |
| Fiber Core / Cladding | 9/125 microns |
| Maximum Rated Distance | 40 km / Approximately 24.9 miles |
| Optical Wavelength | 1310 nm |
| Optical Connector | Duplex LC |
| Fiber Configuration | Two-Fiber Duplex Transmit and Receive Connection |
| Optical Transmit Power | -0.5 to +5 dBm |
| Receiver Sensitivity | -15.5 dBm |
| Nominal Optical Link Budget | 15 dB, Calculated from Minimum Transmit Power and Receiver Sensitivity |
| Digital Diagnostic Monitoring | Supported (DDM) |
| Operating Temperature | 0°C to +70°C / 32°F to 158°F |
| Temperature Classification | Non-Hardened / Commercial Temperature |
| Supply Voltage | Single +3.3V, per EtherWAN SFP Series Specifications |
| Interface and Safety Compliance | SFP MSA, Class 1 Laser Safety (EN 60825-1), RoHS Compliant, Lead-Free |
| Related Hardened Model | EtherWAN SFPTIS40M, -40°C to +85°C; Different Published Optical Transmit Power |
| Optical Link Requirements | Compatible 10G Optical Endpoints, Suitable Single-Mode Fiber, and Losses Within Available Optical Budget |
What is the EtherWAN SFPTIS40C used for?
The EtherWAN SFPTIS40C is a non-hardened 10 Gigabit Ethernet optical transceiver designed for long-distance single-mode fiber connectivity. It uses 1310 nm optics and a duplex LC connector, with a manufacturer-rated transmission distance of up to 40 km when used with compatible networking equipment.
How far can the SFPTIS40C transmit over single-mode fiber?
EtherWAN specifies a maximum rated distance of 40 kilometers, approximately 24.9 miles, over 9/125-micron single-mode fiber. Actual reach depends on fiber attenuation, connector and splice losses, remote transceiver compatibility, and available optical operating margin.
Which optical wavelength and connector does the SFPTIS40C use?
The SFPTIS40C uses a 1310 nm optical wavelength and a duplex LC connector with separate transmit and receive fiber strands. EtherWAN specifies 9/125-micron single-mode fiber for this transceiver.
What are the SFPTIS40C optical power and link budget specifications?
EtherWAN specifies transmit power from -0.5 to +5 dBm and receiver sensitivity of -15.5 dBm. The resulting nominal link budget is 15 dB when calculated using minimum transmitter output. Network engineers should allow for connector losses, fiber attenuation, receiver input limits, and appropriate operating margin.
Does the EtherWAN SFPTIS40C support Digital Diagnostic Monitoring?
Yes. EtherWAN lists Digital Diagnostic Monitoring support for SFPTIS40C. DDM provides optical diagnostic capabilities when supported by the connected switch or media converter and its management interface.
What is the difference between SFPTIS40C and SFPTIS40M?
The SFPTIS40C is non-hardened and operates from 0°C to +70°C, while the hardened SFPTIS40M operates from -40°C to +85°C. Both are listed for 40 km single-mode fiber connections using 1310 nm optics and duplex LC interfaces. EtherWAN also specifies different minimum optical output power values for the two models.
Can the SFPTIS40C be used in any SFP or SFP+ switch?
No universal host compatibility should be assumed. The connected network equipment must support the exact 10G optical transceiver, its electrical requirements, and the appropriate operating speed. Confirm the switch or media converter model, supported modules, and remote optical link specifications before installation.
Need the EtherWAN SFPTIS40C 10G Single-Mode SFP?
Contact Coremicro to verify compatibility with your 10 Gigabit Ethernet switch or networking equipment, review 1310 nm single-mode fiber requirements, and evaluate the optical link budget for connections up to 40 km. Our team can assist with duplex LC connectivity, DDM specifications, product availability, and purchasing information for your professional network installation.
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EtherWAN SFPTIS40C 10G Single-Mode SFP 40km Specifications
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