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| Form Factor | Part No. | Fiber Type | Data Rate | Wavelength | Distance | Connector | Case Temperature | Note |
| BiDi XFP | CLXFP10GBD4580D | SMF | 9.95-11.1G | 1490nm/1550nm | 80km | LC | Com./Ind. | |
| BiDi XFP | CLXFP10GBD5480D | SMF | 9.95-11.1G | 1550nm/1490nm | 80km | LC | Com./Ind. | |
| BiDi XFP | CLXFP10GBD2760D | SMF | 9.95-11.1G | 1270nm/1330nm | 60km | LC | Com./Ind. | |
| BiDi XFP | CLXFP10GBD3360D | SMF | 9.95-11.1G | 1330nm/1270nm | 60km | LC | Com./Ind. | |
| BiDi XFP | CLXFP10GBD2740D | SMF | 9.95-11.1G | 1270nm/1330nm | 40km | LC | Com./Ind. | |
| BiDi XFP | CLXFP10GBD3340D | SMF | 9.95-11.1G | 1330nm/1270nm | 40km | LC | Com./Ind. | |
| BiDi XFP | CLXFP10GBD2720D | SMF | 9.95-11.1G | 1270nm/1330nm | 20km | LC | Com./Ind. | |
| BiDi XFP | CLXFP10GBD3320D | SMF | 9.95-11.1G | 1330nm/1270nm | 20km | LC | Com./Ind. | |
| BiDi XFP | CLXFP10GBD2710D | SMF | 9.95-11.1G | 1270nm/1330nm | 10km | LC | Com./Ind. | |
| BiDi XFP | CLXFP10GBD3310D | SMF | 9.95-11.1G | 1330nm/1270nm | 10km | LC | Com./Ind. | |
| BiDi XFP | CLXFP10GBD2702D | SMF | 9.95-11.1G | 1270nm/1330nm | 2km | LC | Com./Ind. | |
| BiDi XFP | CLXFP10GBD3302D | SMF | 9.95-11.1G | 1330nm/1270nm | 2km | LC | Com./Ind. | |
C-LIGHT 10G BiDi XFP optical transceivers are designed for high-speed Ethernet connections that need to transmit and receive optical signals through a single strand of single-mode fiber. By assigning different wavelengths to the two transmission directions, the BiDi architecture enables two-way communication without requiring a separate fiber for each direction.
Built in the XFP form factor, the series supports 9.95Gb/s to 11.1Gb/s operation and provides reach options from 2km to 80km. The available configurations use complementary wavelength pairs and LC connectors, making the modules suitable for extending 10G optical links where fiber resources or existing infrastructure need to be used efficiently.
One optical fiber carries both upstream and downstream signals, with different wavelengths assigned to each direction of transmission.
The modules support a 10G-class data-rate range for compatible high-speed Ethernet networking equipment.
Available versions cover 2km, 10km, 20km, 40km, 60km, and 80km links, allowing the module to be selected according to the actual fiber path.
The product family uses paired wavelengths such as 1270nm/1330nm and 1490nm/1550nm, with the reverse pair used for the opposite transmission direction.
All listed configurations are designed for SMF transmission, supporting medium- and long-distance optical connections.
The optical interface uses LC connectivity for integration with compatible fiber optic network equipment.
The module uses the XFP form factor and XFP MSA packaging specification for compatible XFP-based systems.
Both commercial and industrial case-temperature options are listed across the product configurations.
The modules can be used for direct optical connections between compatible 10G switches where single-fiber BiDi transmission is preferred.
BiDi XFP modules can provide the optical interface for compatible fiber optic media converter applications requiring 10G transmission.
The product family can be deployed with compatible optical-electrical-optical converter systems for extended network connections.
40km, 60km, and 80km versions provide options for extending 10G Ethernet connectivity across longer single-mode fiber routes.
The single-fiber design can be useful when existing enterprise fiber infrastructure has limited available fiber strands.
Different reach variants allow network operators to select an optical module based on the distance between switches, converters, or optical network nodes.
BiDi transmission allows two-way communication over one fiber strand, which can help extend connectivity where additional fiber is unavailable or costly to deploy.
The range from 2km to 80km provides a practical selection for local, regional, and extended optical network links.
Each link is built around complementary wavelength configurations, allowing the two ends of a BiDi connection to work as a matched optical pair.
The product is specifically built around the XFP platform, making it suitable for compatible network equipment that uses XFP optical ports.
C-LIGHT states that every optical module undergoes initial testing, final testing, and factory inspection as part of its quality-control process.
C-LIGHT provides compatibility support, technical guidance, and customized optical solutions for different equipment and network requirements.
A 10G BiDi XFP is an XFP optical transceiver that uses two different wavelengths to transmit and receive signals over the same single-mode fiber.
C-LIGHT provides versions rated for 2km, 10km, 20km, 40km, 60km, and 80km transmission distances.
The listed modules support 9.95Gb/s to 11.1Gb/s operation, depending on the selected configuration.
The product family includes 1270nm/1330nm configurations for 2km through 60km versions and 1490nm/1550nm configurations for 80km versions. The reverse wavelength pair is used for the opposite transmission direction.
Yes. The C-LIGHT 10G BiDi XFP configurations listed on the product page use single-mode fiber.
The listed 10G BiDi XFP modules use an LC optical connector.
Yes. C-LIGHT identifies fiber media converters and OEO converters among the application scenarios for its 10G BiDi XFP modules.
C-LIGHT 10G BiDi XFP optical transceivers combine the XFP platform with single-fiber bidirectional transmission for 10G-class Ethernet connectivity. With SMF support, LC interfaces, complementary wavelength pairs, and reach options from 2km to 80km, the series provides a practical solution for switch connections, media converters, OEO systems, and extended fiber network links where efficient fiber utilization is important.
Contact Us●100% of products pass initial test, final test and factory inspection.
●3-step quality control management process.
●100% complete implementation of customer order quality requirements.
●100% guarantee of customer product data information security.
Please contact us to download the certification certificate.
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.
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