125M/1.25G SGMII Transceiver with 40km Distance and 1550nm DFB Laser for Network Equipment
The 125M/1.25G SGMII Transceiver is a high-performance optical module designed for reliable data transmission over single-mode fiber. This hot-pluggable transceiver supports both 125M and 1.25G data rates with a maximum transmission distance of 40km.
- Dual data rate support: 125M/1.25G
- 40km transmission distance over single-mode fiber
- 1550nm DFB laser technology
- Duplex LC connector interface
- SGMII interface compatibility
- Hot-pluggable design for easy installation
- Wide operating temperature range: -5℃ to 75℃
- Compliant with MSA SFP Specification SFF-8472
| Parameter | Specification |
|---|---|
| Data Rate | 125M/1.25G |
| Transmission Distance | 40km |
| Fiber Type | Single-Mode Fiber (SMF) |
| Laser Type | 1550nm DFB |
| Connector | Duplex LC |
| Interface | SGMII |
| Operating Temperature | -5℃ to 75℃ |
| Compliance | MSA SFP SFF-8472 |
| Parameter | Symbol | Min | Typ. | Max | Unit |
|---|---|---|---|---|---|
| Center Wavelength | λc | 1530 | 1550 | 1570 | |
| Average Output Power (100BASE) | POUT | -5 | - | 0 | |
| Average Output Power (1000BASE) | POUT | -5 | - | 0 | |
| Receiver Sensitivity (100BASE) | PIN | - | - | -28 | |
| Receiver Sensitivity (1000BASE) | PIN | - | - | -22 |
This transceiver is ideal for enterprise networks, data centers, storage systems, and high-performance computing environments. It supports various protocols including Gigabit Ethernet, Fibre Channel, and SGMII interfaces for reliable long-distance communication.
Comprehensive technical support including installation guidance, troubleshooting, and maintenance services. We offer preventive maintenance, repairs, upgrades, and technical training to ensure optimal performance.
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