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Huawei SFP-GE-BX-D1-I — SFP Module BIDI Single Mode TX1490/RX1310 10KM. Manufacturer reference.
Huawei · Full reference: SFP-GE-BX-D1-I
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Manufacturer reference
Manufacturer details describe the cited version. Confirm the exact unit and intended system.
- Product type
- SFP Module BIDI Single Mode TX1490/RX1310 10KM
- Huawei description
- Optical Transceiver, SFP, GE, BIDI Single-mode Module(TX1490/RX1310, 10km, LC)
- Part number
- 02311DMA
- Form Factor
- SFP
- Application standard
- 1000BASE-BX
- Connector type
- LC
- Optical fiber type
- SMF
- Working case temperature[°C(°F)]
- -40°C to +85°C (-40°F to +185°F)
- Transmission rate[bit/s]
- 1 Gbit/s
- Target transmission distance[km]
- Single-mode fiber: 10 km
- Center wavelength[nm]
- 1310(RX); 1490(TX)
- Maximum Tx optical power[dBm]
- -3
- Minimum Tx optical power[dBm]
- -9
- Rx sensitivity (AVG)[dBm]
- -19.5
- Overload power (AVG)[dBm]
- -3
- Level-1 category
- Industrial Optical Modules
- Minimum extinction ratio[dB]
- 9
- Note
- NOTE: Single-fiber bidirectional (BIDI) optical modules must be used in pairs. For example, SFP-GE-BX-D1-I must be used with SFP-GE-BX-U1-I.
Selection notes
- Specifications are from the manufacturer's official product page.
- ISD stock, price, Malaysian warranty and delivery are confirmed separately. Confirm the exact model suffix and supplied revision.
Official documents
Manufacturer source checked 2026-10-27. The supplied unit and local terms require confirmation.