TSS-4815-31DCR 2.5G SFP Transceiver Module 1310nm 15km Single-Mode Fiber Optic
The TSS-4815-31DCR 2.5G SFP Transceiver Module delivers reliable long-distance fiber optic connectivity with a 15km transmission range. This 1310nm wavelength module features Digital Diagnostic Monitoring (DDM) capabilities for real-time network performance tracking and is designed for telecom, data center, and enterprise network applications.
- 2.5 Gb/s data rate for high-speed transmission
- 15km maximum transmission distance on single-mode fiber
- 1310nm wavelength laser source
- Digital Diagnostic Monitoring (DDM/DDMI) support
- Hot-pluggable SFP form factor
- Operating temperature range: -5℃ to +70℃
- RoHS compliant for environmental safety
- 3.3V power supply requirement
| Parameter | Specification |
|---|---|
| Product Name | SFP Transceiver Module |
| Data Rate | 2.5 Gb/s |
| DDM/DDMI | DDM/DDMI |
| Fiber Type | Single-Mode |
| Distance | 15 km |
| Power Supply | 3.3V |
| Wavelength | 1310nm |
| Temperature Range | -5℃ ~ +70℃ |
| Pluggable | Hot Pluggable |
| Parameter | Symbol | Min | Typ. | Max | Unit | Note |
|---|---|---|---|---|---|---|
| Transmitter | ||||||
| Centre Wavelength | λc | 1290 | 1310 | 1330 | nm | |
| Spectral Width*Note4 | ∆λ | 1 | nm | DFB-LD | ||
| Average Output Power | POUT | -5 | 0 | dBm | ||
| Extinction Ratio | ER | 8.2 | dB | |||
| Average Power of OFF Transmitter | POFF | -45 | dBm | |||
| Output Optical Eye | Complies with STM-16/OC-48 eye masks when filtered | |||||
| Receiver | ||||||
| Centre Wavelength | λc | 1200 | 1600 | nm | ||
| Sensitivity*Note5 | PIN | -18 | dBm | |||
| Receiver Overload | Overload | 0 | dBm | |||
| Optical Return Loss | 12 | dB | ||||
| LOS Assert | LOSA | -35 | dBm | |||
| LOS De-Assert | LOSD | -25 | dBm | |||
| LOS Hysteresis | 0.5 | 4 | dB | |||
- Data center network connections between Ethernet switches, routers, and servers
- Fiber access networks (FTTH, FTTB) for broadband connectivity
- Wireless communication base station fiber transmission systems
- Video surveillance system fiber connections for HD video transmission
- Campus networks, metropolitan area networks, and data communication networks
The TSS-4815-31DCR 2.5G 15km SFP Transceiver Module supports customization for specific network requirements. Available options include wavelength adjustments, transmit power optimization, receive sensitivity tuning, extended transmission distances beyond 15km, and special environmental adaptations. Contact our technical team to discuss your specific application needs and feasibility.
Trixon provides comprehensive 24/7 technical support including installation guidance, troubleshooting, and product compatibility assistance. All SFP transceiver modules include a limited warranty covering defects in materials and workmanship, with software and firmware updates available to maintain optimal performance.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.