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