10G SFP+ SR 850nm 300m
- Hot-pluggable SFP+ package
- Full-duplex transceiver module
- 850nm VCSEL transmitter and PIN receiver
- Compliant with IEEE 802.3ae, SFF-8472, SFF-8431, SFF-8432, and SFP+ MSA Ethernet standards
- Maximum power consumption less than 1W
- Built-in Digital Diagnostic Monitoring (DDM)
- Power supply voltage 3.3V
- RoHS environmental standards compliant (lead-free)
- Class 1/1M product per IEC60825-1 requirements
- Meets Telcordia (Bellcore) GR-468-CORE reliability requirements
- Meets EMI and ESD requirements
Warranty : 30-Day Free Return, 3-Year Free Replacement, 5-Year Warranty, Lifetime After-sales Technical Support.
| Product Model | SFP-10G-SR | Vendor Name | Walsun |
| Form Factor | SFP+ | Data Rate | 10.3125Gbps |
| Wavelength | 850nm | Distance | 300m@OM3/400m@OM4 |
| Connector | LC Duplex | Cable Type | MMF |
| Transmitter Type | VCSEL | Detector Types | PIN |
| TX Power | -6.5~-1dBm | Receiver Sensitivity | < -9.9dBm |
| Power Consumption | ≤1W | Operation Temperature | 0~70°C |
| DDM | Support | EMC | Support |
| Protocols | IEEE 802.3ae, SFF-8472, SFF-8431, SFF-8432, SFP+ MSA, CPRI, eCPRI | ||
Q: Types of 10G SFP+ Optical Modules
A: Typically, SFP+ optical modules are categorized based on their practical applications, with common types including 10G SFP+, BiDi SFP+, CWDM SFP+, and DWDM SFP+. For more information, please click on the 10G SFP+ Transceiver Modules category.
Q: What is the difference between 10G SFP+ and BiDi SFP+ transceivers?
A: The primary distinction lies in the number of fibers required for bidirectional communication:
1. Standard 10G SFP+ Transceivers:
Conventional 10G SFP+ transceivers utilize two fibers, one for transmitting data and another for receiving.
They typically employ two separate wavelengths for bidirectional communication, necessitating individual fibers for each direction.
2. BiDi SFP+ Transceivers:
BiDi (Bi-Directional) SFP+ transceivers employ wavelength division multiplexing to achieve bidirectional communication over a single fiber.
They transmit and receive data at different wavelengths on the same fiber, streamlining cabling infrastructure and reducing the number of fibers needed.
Whereas standard 10G SFP+ transceivers require two fibers for bidirectional communication, BiDi SFP+ transceivers accomplish the same with just one fiber, offering advantages in scenarios with limited fiber availability or where infrastructure complexity is a concern.
| Product Number | Data Rate (Gb/s) |
Wavelength (nm) |
Reach (km) |
LD | Tx Power (dBm) |
PD | Rx Sens (dBm) |
Temperature (℃) |
Download |
| SFP+ LR | 10 | 1310 | 10 | DFB | -6.5～0.5 | PIN | < -14.4 | 0~70/-40~85 |  |
| SFP+ ER | 10 | 1550 | 40 | EML | -1.0～3.0 | PIN | < -15.8 | 0~70/-40~85 | |
| SFP+ ZR | 10 | 1550 | 80 | EML | 0～5.0 | APD | < -23.0 | 0~70/-40~85 | |
| SFP+ ZR+ | 10 | 1550 | 100 | EML | 1.0～6.0 | APD | < -25 | 0~70/-40~85 | |
| SFP+ ZR++ | 10 | 1550 | 120 | EML | 1～6 | APD | < -26 | 0~70/-40~85 | |
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