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| Form Factor | Part No. | Fiber Type | Data Rate | Wavelength | Distance | Connector | Case Temperature | Note |
| SFP+ | CLSFP156GZX80 | SMF | 3.3-6.14G | 1550nm | 80km | LC | Com./Ind. | |
| SFP+ | CLSFP156GEX40 | SMF | 3.3-6.14G | 1550nm | 40km | LC | Com./Ind. | |
| SFP+ | CLSFP136GLW10 | SMF | 3.3-6.14G | 1310nm | 10km | LC | Com./Ind. | |
| SFP+ | CLSFP136GLW02 | SMF | 3.3-6.14G | 1310nm | 2km | LC | Com./Ind. | |
| SFP+ | CLSFP856GSW | MMF | 3.3-6.14G | 850nm | <300m | LC | Com./Ind. | |
| SFP+ | CLSFP136GLWM | MMF | 3.3-6.14G | 1310nm | <220m | LC | Com./Ind. | |
C-LIGHT 6G CPRI SFP+ optical transceivers are designed for high-speed optical links used in wireless communication and fronthaul applications. Supporting a data-rate range of 3.3–6.14G, the modules provide a compact SFP+ interface for network equipment requiring stable optical connectivity across different fiber distances.
The product family includes both multimode and single-mode configurations, covering optical reaches from less than 220m and 300m to 2km, 10km, 40km, and 80km. Different wavelength and fiber combinations allow the modules to be selected according to the physical characteristics of the optical link.
The modules support a data-rate range of 3.3–6.14G, providing optical connectivity for compatible high-speed communication systems.
The compact SFP+ package provides a pluggable optical interface suitable for compatible network and wireless communication equipment.
Available configurations cover less than 220m, less than 300m, 2km, 10km, 40km, and 80km for different link distances.
The 850nm configuration uses multimode fiber and supports links shorter than 300m.
1310nm configurations are available for both multimode links below 220m and single-mode transmission at 2km and 10km.
1550nm single-mode configurations provide 40km and 80km transmission options for longer optical paths.
C-LIGHT specifies high-temperature operating capability up to 85°C for the 6G CPRI SFP+ product family.
The listed configurations use an LC connector for integration with compatible fiber optic infrastructure.
The 6G CPRI SFP+ platform can provide optical connectivity for wireless communication fronthaul links where stable fiber transmission is required.
Optical transceivers in this class can be used in compatible radio access network infrastructure to connect distributed network elements through fiber.
The modules provide a compact optical interface for communication equipment deployed in mobile network environments.
The 850nm and 1310nm multimode configurations can address short optical connections below 220m or 300m.
The 2km and 10km single-mode configurations provide additional reach for optical links extending beyond local equipment connections.
The 40km and 80km 1550nm configurations are designed for extended single-mode fiber transmission.
The specified 85°C high-temperature capability makes the product family suitable for applications where optical modules may operate in demanding thermal conditions.
The wide selection of reach and wavelength configurations allows network designers to select optical modules according to existing fiber infrastructure.
The product family is developed around high-speed wireless communication optical links, providing a dedicated solution rather than a generic short-reach transceiver.
With options from below 220m to 80km, the portfolio can address substantially different physical link distances within one product family.
Both multimode and single-mode configurations are available, allowing the optical module to be matched to the installed fiber type.
850nm, 1310nm, and 1550nm configurations provide different optical approaches for short-, medium-, and long-distance transmission.
The product family is specified for operation under high-temperature conditions up to 85°C, supporting demanding deployment environments.
C-LIGHT states that its 6G CPRI SFP+ optical modules are compatible with switches from more than 100 brands.
C-LIGHT states that 100% of products pass initial testing, final testing, and factory inspection through a three-step quality-control process.
C-LIGHT provides customized optical solutions, technical guidance, spot supply, compatibility support, and after-sales services for different deployment requirements.
A 6G CPRI SFP+ optical transceiver is a compact pluggable optical module designed for high-speed communication links and wireless fronthaul applications, with supported data rates from 3.3G to 6.14G according to the C-LIGHT product specification.
C-LIGHT lists configurations for less than 220m, less than 300m, 2km, 10km, 40km, and 80km.
Yes. The product family includes multimode configurations for short-distance links and single-mode configurations for 2km to 80km transmission.
The listed configurations use 850nm, 1310nm, and 1550nm wavelengths depending on the fiber type and transmission distance.
The listed 6G CPRI SFP+ configurations use an LC optical connector.
Yes. C-LIGHT specifies high-temperature operation up to 85°C for the 6G CPRI SFP+ product family.
According to the C-LIGHT product page, the communication protocol is specified as eCPRI Ethernet, the interface protocol complies with SFF-8472, and the packaging protocol follows SFP+ MSA.
The appropriate module depends on the required transmission distance and installed fiber. C-LIGHT provides MMF configurations for short links and SMF configurations for 2km, 10km, 40km, and 80km applications.
C-LIGHT 6G CPRI SFP+ optical transceivers provide a flexible optical platform for high-speed wireless communication and fiber link applications. With 3.3–6.14G operation, SFP+ packaging, multiple MMF and SMF configurations, and transmission options ranging from less than 220m to 80km, the series can accommodate a wide variety of optical link requirements. The availability of 850nm, 1310nm, and 1550nm versions, together with high-temperature operation up to 85°C, further expands its deployment flexibility.
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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