25G SFP28 Transceiver SR 850nm VCSEL 100m OM4 Fiber Optical Module with +3.3V Power
The 25G SFP28 Transceiver is a high-performance optical module supporting 25.78Gbps data transmission over 100 meters using OM4 multi-mode fiber. Operating within a temperature range of 0℃ to +70℃ with +3.3V power supply, this transceiver complies with SFP28 MSA and IEEE802.3by standards for reliable 25G network integration.
- 25.78Gbps data rate over 100m distance
- 850nm VCSEL wavelength technology
- Digital diagnostics monitoring (DDM/DOM) support
- OM4 multi-mode fiber compatibility
- Duplex LC optical connector
- Extended temperature range: 0℃ to +70℃
- +3.3V single power supply operation
| Attribute | Value |
|---|---|
| Product Name | 25GBASE-SR Transceiver |
| Data Rate | 25.78Gbps |
| Fiber Type | MMF, OM4 Multi-mode Fiber |
| Wavelength | 850nm-VCSEL |
| Connector | Duplex LC Optical Connector |
| Power Supply | +3.3V |
| Transmission Distance | 100m |
| Operating Temperature | 0℃ to +70℃ |
| DDM/DOM Support | Yes |
| Compliance Standards | SFF-8431, SFF-8432 |
| Parameter | Symbol | Min | Typ. | Max | Unit |
|---|---|---|---|---|---|
| Transmitter | |||||
| Center Wavelength | λt | 840 | 850 | 860 | nm |
| RMS Spectral Width | δλt | - | - | 0.6 | nm |
| Average Optical Power | Pavg | -8.4 | - | +2.4 | dBm |
| TDP | - | - | 4.3 | dB | |
| Extinction Ratio | ER | 2 | - | - | dB |
| Average Launch Power OFF | Poff | - | - | -30 | dBm |
| Receiver | |||||
| Center Wavelength | Λr | 830 | 850 | 860 | nm |
| Rx Sensitivity | - | -10.3 | dBm | ||
| Receiver Reflectance | - | - | -12 | dB | |
| LOS De-Assert | LOSD | -13 | dBm | ||
| LOS Assert | LOSA | -30 | dBm | ||
| LOS Hysteresis | LOSH | 0.5 | dB | ||
This 25G SFP28 Transceiver (Model: TPS-X5M1-85DCR) is ideal for data center networks, enterprise infrastructure, metro networks, and storage systems. Its bi-directional communication capability provides cost-effective high-bandwidth solutions for 25G Ethernet applications requiring reliable performance and high port density.
Comprehensive technical support including 24/7 assistance, firmware updates, on-site technician visits, and full warranty coverage. Our engineering team provides installation guidance, troubleshooting, and maintenance services to ensure optimal product performance.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.