Rate and give feedback:
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document.
Note: Even the most advanced machine translation cannot match the quality of professional translators.
Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
SFP-GE-LX-SM1490-BIDI
Table 8-8 SFP-GE-LX-SM1490-BIDI specifications
| Item | Value |
|---|---|
| Basic Information | |
| Module name | SFP-GE-LX-SM1490-BIDI |
| Part Number | 02315286 |
| Model | SFP-GE-LX-SM1490-BIDI |
| Form factor | eSFP |
| Application standard/Type | 1000BASE-BX10 |
| Connector type | LC |
| Optical fiber type | SMF |
| Type of the end face of the fiber ceramic ferrule | PC or UPC |
| Working case temperature [°C (°F)] | 0°C to 70°C (32°F to 158°F) |
| Transmission rate [bit/s] | 1Gbit/s |
| Target transmission distance [km] | Single-mode fiber (G.652) (with diameter of 9 μm): 10 km |
| Transmitter Optical Characteristics | |
| Center wavelength [nm] | 1310(RX)1490(TX) |
| Maximum Tx optical power (AVG) [dBm] | -3.0 dBm |
| Minimum Tx optical power (AVG) [dBm] | -9.0 dBm |
| Minimum extinction ratio [dB] | 6 dB |
| Receiver Optical Characteristics | |
| Rx sensitivity (OMA) [dBm] | -19.5 dBm |
| Overload power (AVG) [dBm] | -3.0 dBm |
NOTE:
Single-fiber bidirectional (BIDI) optical modules must be used in pairs. For example, SFP-GE-LX-SM1490-BIDI must be used with SFP-GE-LX-SM1310-BIDI. |
|