
GE-SFP-LX20-SM1310-BIDI
November 19, 2025
GE-SFP-LH40-SM1310-BIDI
November 19, 2025GE-SFP-LX20-SM1550-BIDI
1000BASE-LX SFP 1550nm-TX/1310nm-RX 20-km DDM Simplex LC SMF Transceiver Module
- Max. power consumption 1.5 W
- Saving half fiber by using only one fiber for transmiting and receiving
- Hot pluggable SFP MSA compliant
- Digital optical monitoring capability for strong diagnostic capabilities
- Compliant with IEEE 802.3z Gigabit Ethernet
- Class 1 Laser safety and RoHS compliant
Category: Ruijie
TECHNICAL SPECIFICATIONS
| Details | |
|---|---|
| Wavelength (nm) | 1550 nm TX
1310 nm RX |
| DDM | Yes |
| Fiber Type | SMF |
| Transmit Sensitivity (dbm) | Min: -9, Max: -3 |
| Receive Sensitivity (dbm) | < –20 |
| Connector Type | BIDI LC |
| Laser Type | DFB |
| Reach | 20 km (65,616.80 ft.) |








