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10G BIDI SFP+ Optical Module from China Suppliers and Factory - Single-Fiber, 100km Range, BiDi Technology
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10G BIDI SFP+ Optical Module from China Suppliers and Factory - Single-Fiber, 100km Range, BiDi Technology

ETU-LINK 10G BIDI SFP+ optical module represents a cutting-edge solution in the realm of fiber optic technology, designed specifically for efficient communication within network infrastructures. This high-performance module utilizes advanced single-fiber bidirectional (BiDi) technology, packaged in an SFP+ form factor. Achieving a remarkable transmission rate of 10G, it seamlessly integrates with LC simplex interfaces, allowing for a maximum transmission distance of up to 100km when paired with single-mode optical fibers, The innovative BiDi technology employs wavelength division multiplexing (WDM) principles to facilitate bidirectional optical signal transmission over a single fiber. By utilizing distinct central wavelengths for transmitting and receiving signals in two directions, the 10G BIDI SFP+ module significantly reduces the dependency on traditional optical modules. This efficiency translates into lower costs for fiber cabling infrastructure, fewer port requirements on fiber patch panels, and minimized tray space needed for fiber management, As a trusted manufacturer and supplier based in China, ETU-LINK is committed to providing high-quality optical modules that cater to the evolving needs of modern communication systems. Optimize your networking solutions with our reliable and cost-effective 10G BIDI SFP+ optical module, available directly from our factory

    Ordering Information

    P/N Description Data Sheet Data Rate Wavelength Distance Output Power (dBm) Sensitivity (dBm) Connector Temp. (℃) Laser Type
    EB23X-10(20)D SFP+ BIDI DOWNLOAD 10G TX1270/RX1330nm 10~20KM -6~-0.5 <-14.4 LC 0~70 DFB+PIN
    EB32X-10(20)D SFP+ BIDI DOWNLOAD 10G TX1330/RX1270nm 10~20KM LC 0~70 DFB+PIN
    EB23X-40D SFP+ BIDI DOWNLOAD 10G TX1270/RX1330nm 40KM -1~3 <-15.8 LC 0~70 DFB+PIN
    EB32X-40D SFP+ BIDI DOWNLOAD 10G TX1330/RX1270nm 40KM LC 0~70 DFB+PIN
    EB23X-60D SFP+ BIDI DOWNLOAD 10G TX1270/RX1330nm 60KM 0~5 <-20 LC 0~70 DFB+APD
    EB32X-60D SFP+ BIDI DOWNLOAD 10G TX1330/RX1270nm 60KM LC 0~70 DFB+APD
    EB23X-70D SFP+ BIDI DOWNLOAD 10G TX1270/RX1330nm 70KM 2~4 <-20 LC 0~70 DFB+APD
    EB32X-70D SFP+ BIDI DOWNLOAD 10G TX1330/RX1270nm 70KM LC 0~70 DFB+APD
    EB45X-80D SFP+ BIDI DOWNLOAD 10G TX1490/RX1550nm 80KM 0~4 -23 LC 0~70 EML+APD
    EB54X-80D SFP+ BIDI DOWNLOAD 10G TX1550/RX1490nm 80KM LC 0~70 EMI+APD
    EB45X-A0D SFP+ BIDI DOWNLOAD 10G TX1490/RX1550nm 100KM -1~6 -25 LC 0~70 EMI+APD
    EB54X-A0D SFP+ BIDI DOWNLOAD 10G TX1550/RX1490nm 100KM LC 0~70 EMI+APD

    Frequently Asked Questions

    What is an SFP+ BIDI transceiver and how does it work?
    An SFP+ BIDI (Bidirectional) transceiver is an optical module that transmits and receives data over a single strand of optical fiber. It uses Wavelength Division Multiplexing (WDM) to combine different transmit (TX) and receive (RX) wavelengths on the same fiber.
    Why must SFP+ BIDI modules be used in matching pairs?
    They must be deployed in pairs because the TX wavelength of one module must match the RX wavelength of the other, and vice versa. For example, a TX1270nm/RX1330nm module on one side must connect to a TX1330nm/RX1270nm module on the opposite side.
    What is the maximum transmission distance supported by these BIDI modules?
    Depending on the specific part number (P/N) selected, these SFP+ BIDI transceivers can support link lengths ranging from 10km up to 100km over standard single-mode fiber (SMF).
    What is the difference between DFB and EML lasers in these transceivers?
    DFB (Distributed Feedback) lasers are generally used for shorter to mid-range distances (up to 70km). EML (Electro-absorption Modulated Laser) lasers offer narrower spectral width and lower dispersion, making them ideal for long-distance transmissions up to 80km and 100km.
    What connector type do these SFP+ BIDI transceivers utilize?
    All the models listed in this ordering information utilize a single (simplex) LC connector to achieve bidirectional data transmission over one fiber strand.

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