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| Form Factor | Part No. | Fiber Type | Data Rate | Wavelength | Distance | Connector | Case Temperature | Note |
| BIDI SFP+ | CLSFP6GBD2760D | SMF | 3.3-6.14G | 1270nm/1330nm | 60km | LC | Com./Ind. | |
| BIDI SFP+ | CLSFP6GBD3360D | SMF | 3.3-6.14G | 1330nm/1270nm | 60km | LC | Com./Ind. | |
| BIDI SFP+ | CLSFP6GBD2740D | SMF | 3.3-6.14G | 1270nm/1330nm | 40km | LC | Com./Ind. | |
| BIDI SFP+ | CLSFP6GBD3340D | SMF | 3.3-6.14G | 1330nm/1270nm | 40km | LC | Com./Ind. | |
| BIDI SFP+ | CLSFP6GBD2720D | SMF | 3.3-6.14G | 1270nm/1330nm | 20km | LC | Com./Ind. | |
| BIDI SFP+ | CLSFP6GBD3320D | SMF | 3.3-6.14G | 1330nm/1270nm | 20km | LC | Com./Ind. | |
| BIDI SFP+ | CLSFP6GBD2710D | SMF | 3.3-6.14G | 1270nm/1330nm | 10km | LC | Com./Ind. | |
| BIDI SFP+ | CLSFP6GBD3310D | SMF | 3.3-6.14G | 1330nm/1270nm | 10km | LC | Com./Ind. | |
| BIDI SFP+ | CLSFP6GBD3102D | SMF | 3.3-6.14G | 1310nm/1550nm | 2km | LC | Com./Ind. | |
| BIDI SFP+ | CLSFP6GBD5502D | SMF | 3.3-6.14G | 1550nm/1310nm | 2km | LC | Com./Ind. | |
C-LIGHT 6G CPRI BiDi SFP+ optical transceivers are designed for bidirectional optical communication over a single strand of single-mode fiber. By using complementary wavelengths for transmit and receive directions, the BiDi architecture enables two-way communication while reducing the need for a dedicated fiber pair.
The product family supports a data-rate range of 3.3-6.14G and provides transmission options from 2km to 60km. The available configurations use 1270nm/1330nm, 1330nm/1270nm, 1310nm/1550nm, and 1550nm/1310nm wavelength pairs, allowing the modules to be deployed as matched optical pairs for different link distances.
The module supports a data-rate range of 3.3-6.14G for compatible high-speed communication and wireless optical links.
BiDi technology combines transmit and receive directions on one single-mode fiber strand, helping improve fiber utilization in existing infrastructures.
The product range includes 2km, 10km, 20km, 40km, and 60km configurations for different optical network distances.
Different configurations use paired wavelengths such as 1270nm/1330nm and 1310nm/1550nm to establish bidirectional transmission.
All listed configurations are designed for single-mode fiber, supporting medium- and long-distance optical connections.
The compact SFP+ package provides a pluggable optical interface for compatible communication and network equipment.
The listed configurations use LC optical connectors for connection with standard compatible single-mode fiber infrastructure.
The product specifications include both commercial and industrial case-temperature options.
The BiDi optical modules can provide single-fiber connectivity for wireless fronthaul links where efficient fiber utilization is important.
The product family is designed for optical connectivity in mobile communication infrastructure and related network equipment.
Single-fiber bidirectional transmission provides a practical optical interface for compatible fiber-connected antenna systems.
The modules can also be used for suitable optical connections within data center environments where single-mode fiber and BiDi transmission are required.
The BiDi architecture can help extend existing optical infrastructure when operators need to increase connectivity without requiring an additional fiber strand.
The 20km, 40km, and 60km configurations provide options for extended single-mode optical paths between communication locations.
The single-fiber BiDi architecture allows two-way communication over one fiber strand, which can be valuable when fiber availability is limited.
With five reach options from 2km through 60km, the product family can be matched to different wireless and optical network layouts.
Complementary wavelength configurations allow the two ends of a BiDi connection to be selected as matched transmit-and-receive pairs.
C-LIGHT identifies mobile communications, data centers, fiber optic antenna connections, specific industry applications, and network upgrades as application areas for the product.
C-LIGHT states that the 6G CPRI BiDi SFP+ optical modules are compatible with switches from more than 100 brands.
C-LIGHT states that each module is tested and provides technical support, spot supply, customization services, and long-term maintenance support.
A 6G CPRI BiDi SFP+ optical transceiver is a pluggable optical module designed for bidirectional communication through one single-mode fiber strand using different wavelengths for the two transmission directions.
According to the C-LIGHT product specification, the available 6G CPRI BiDi SFP+ configurations support a data-rate range of 3.3-6.14G.
C-LIGHT lists 2km, 10km, 20km, 40km, and 60km transmission configurations.
All listed configurations use single-mode fiber.
The product family includes 1270nm/1330nm, 1330nm/1270nm, 1310nm/1550nm, and 1550nm/1310nm configurations depending on the transmission distance.
No. The BiDi design uses one fiber strand for both transmission directions by assigning different optical wavelengths to the transmit and receive paths.
The listed 6G CPRI BiDi SFP+ configurations use an LC optical connector.
According to the C-LIGHT product page, the communication protocol complies with IEEE 802.3ae-2002, the interface protocol complies with SFF-8431/8432/8472, and the packaging protocol complies with SFP+ MSA.
C-LIGHT 6G CPRI BiDi SFP+ optical transceivers provide a single-fiber solution for bidirectional optical communication in wireless and network infrastructure. Supporting 3.3-6.14G transmission and reach options from 2km to 60km, the product family combines single-mode fiber, complementary wavelength pairs, and an SFP+ form factor for flexible deployment. Its BiDi architecture is particularly useful for mobile communication, fronthaul, antenna connectivity, data center, and network expansion applications where efficient fiber utilization is required.
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●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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