Experience superior network performance with the BWN-GE-B43LS SFP Module, a cost-effective 1.25G SFP BiDi transceiver that transmits data over single-mode fiber using innovative bidirectional technology.
Parameters
| Parameter | Value | Parameter | Value |
| Form Factor | SFP | Data Rate | 1.25 Gbps |
| Wavelength | Tx1490nm/Rx1310nm | Transmission Type | BiDi (Bidirectional) |
| Transmission Medium | Single-Mode Fiber | Transmission Distance | 3km/20km/40km variants |
| Connector Type | LC/SC | Protocol Support | IEEE 802.3z Gigabit Ethernet |
| Power Supply | 3.3V | Power Consumption | ≤1.0W |
| Operating Temperature | 0°C to 70°C (Commercial) | Storage Temperature | -40°C to 85°C |
| Digital Diagnostic Monitoring | DDM/DOM Support | Standards Compliance | SFP MSA, SFF-8472 |
| Hot Pluggable | Yes | RoHS Compliance | Yes |
| Typical Link Budget | Varies by distance model | Warranty | 3 Years |
Key Features
- BiDi Technology: Transmits and receives on a single fiber (Tx1490nm/Rx1310nm), reducing infrastructure costs.
- Multiple Range Options: Available in 3km, 20km, and 40km variants for flexible deployment.
- Wide Compatibility: Functions seamlessly with Cisco, Mikrotik, HPE, TP-LINK, and Juniper equipment.
- Real-Time Monitoring: Includes DDM functionality for proactive network management.
- Low Power Consumption: Operates at ≤1.0W, maximizing energy efficiency.
Application
- Enterprise Networks: Connects buildings across corporate campuses with minimal fiber infrastructure.
- Service Provider Links: Enables cost-effective connectivity across metropolitan networks.
- Data Center Connections: Provides reliable fiber links between critical facilities.
FAQs
SFP modules convert electrical signals to optical signals (or vice versa), enabling data transmission between networking devices such as switches and routers across various distances and media types.
Our SFP modules are MSA-compliant, ensuring broad compatibility with major equipment manufacturers. Verify compatibility through your device documentation, our online compatibility matrix, or by contacting our technical support team.
Yes, all our modules support hot-swapping. Use an ESD wrist strap during installation, handle modules by their edges, and ensure proper alignment before insertion to prevent damage.
Power consumption typically ranges from 1-2 watts. Operating temperature range is 0°C to 70°C (commercial) or -40°C to 85°C (industrial), with 5-95% non-condensing humidity tolerance.
Our modules come with a 3-year standard warranty covering manufacturing defects and performance issues under normal use. Extended warranty options are available for select products.
Technical documentation is available in our online knowledge base. Support can be accessed via email (support@bwnfibersfp.com), phone, or through our customer support portal.
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