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- Bi-Directional (BIDI) Transmission: Enables full-duplex communication over a single optical fiber, reducing cabling requirements and installation costs.
- 100 Mbps Data Rate: Compliant with IEEE 802.3u Fast Ethernet standards, supporting 100Base-FX optical links.
- Multi-Mode Fiber Support: Optimized for 62.5/125 μm or 50/125 μm multi-mode optical fiber, enabling cost-effective short-distance networking.
- Transmission Distance: Supports up to 2 km link length, ideal for campus networks, industrial automation, and building interconnects.
- Optical Wavelengths: TX at 1550 nm and RX at 1310 nm, ensuring compatibility with complementary BIDI modules (e.g., SFP100B3-MM).
- Hot-Pluggable SFP Form Factor: Allows easy installation and replacement without network downtime.
- Compact Design: Standard SFP dimensions ensure compatibility with a wide range of switches, routers, and media converters.
- Temperature Range: Operates reliably from 0°C to +70°C, suitable for standard commercial environments.
- Low Power Consumption: Designed for energy-efficient operation in dense networking environments.
- Digital Diagnostics (optional): Supports DDM/DOM functions in compatible systems for real-time monitoring of optical parameters.
- Interoperability: Fully compatible with ORing’s industrial Ethernet switches and other standard-compliant SFP ports.
- 100 Mbps Data Rate: Compliant with IEEE 802.3u Fast Ethernet standards, supporting 100Base-FX optical links.
- Multi-Mode Fiber Support: Optimized for 62.5/125 μm or 50/125 μm multi-mode optical fiber, enabling cost-effective short-distance networking.
- Transmission Distance: Supports up to 2 km link length, ideal for campus networks, industrial automation, and building interconnects.
- Optical Wavelengths: TX at 1550 nm and RX at 1310 nm, ensuring compatibility with complementary BIDI modules (e.g., SFP100B3-MM).
- Hot-Pluggable SFP Form Factor: Allows easy installation and replacement without network downtime.
- Compact Design: Standard SFP dimensions ensure compatibility with a wide range of switches, routers, and media converters.
- Temperature Range: Operates reliably from 0°C to +70°C, suitable for standard commercial environments.
- Low Power Consumption: Designed for energy-efficient operation in dense networking environments.
- Digital Diagnostics (optional): Supports DDM/DOM functions in compatible systems for real-time monitoring of optical parameters.
- Interoperability: Fully compatible with ORing’s industrial Ethernet switches and other standard-compliant SFP ports.
Comprehensive Product Summary: SFP100B5-MM
### 1. Product Overview
Product Name: SFP100B5-MM
Model Number: SFP100B5-MM
Series: Fast Ethernet BIDI SFP Optical Transceiver Series
Article Number: SFP100B5-MM
Manufacturer: ORing Industrial Networking Corp.
Product Type: 100 Mbps Bi-Directional (BIDI) SFP Optical Transceiver Module
Transmission Type: Multi-mode fiber, TX 1550 nm / RX 1310 nm
Transmission Distance: Up to 2 km
Operating Temperature Range: 0°C to +70°C (standard commercial grade)
Product Category: Optical Transceiver Module for Fast Ethernet (100Base-FX) applications
The SFP100B5-MM is a compact, hot-pluggable optical transceiver designed for 100 Mbps Fast Ethernet communication over multi-mode fiber. It supports bi-directional (BIDI) transmission using a single fiber strand, transmitting at 1550 nm and receiving at 1310 nm. This model is part of ORing’s ruggedized optical transceiver portfolio, engineered for reliable performance in industrial and commercial networking environments.
### 2. Key Features
- Bi-Directional (BIDI) Transmission: Enables full-duplex communication over a single optical fiber, reducing cabling requirements and installation costs.
- 100 Mbps Data Rate: Compliant with IEEE 802.3u Fast Ethernet standards, supporting 100Base-FX optical links.
- Multi-Mode Fiber Support: Optimized for 62.5/125 μm or 50/125 μm multi-mode optical fiber, enabling cost-effective short-distance networking.
- Transmission Distance: Supports up to 2 km link length, ideal for campus networks, industrial automation, and building interconnects.
- Optical Wavelengths: TX at 1550 nm and RX at 1310 nm, ensuring compatibility with complementary BIDI modules (e.g., SFP100B3-MM).
- Hot-Pluggable SFP Form Factor: Allows easy installation and replacement without network downtime.
- Compact Design: Standard SFP dimensions ensure compatibility with a wide range of switches, routers, and media converters.
- Temperature Range: Operates reliably from 0°C to +70°C, suitable for standard commercial environments.
- Low Power Consumption: Designed for energy-efficient operation in dense networking environments.
- Digital Diagnostics (optional): Supports DDM/DOM functions in compatible systems for real-time monitoring of optical parameters.
- Interoperability: Fully compatible with ORing’s industrial Ethernet switches and other standard-compliant SFP ports.
### 3. Technical Specifications
| Parameter | Specification |
|----------------|-------------------|
| Data Rate | 100 Mbps (Fast Ethernet) |
| Fiber Type | Multi-mode (MM) |
| Transmission Distance | Up to 2 km |
| Wavelength (TX/RX) | TX: 1550 nm / RX: 1310 nm |
| Optical Connector Type | LC Simplex |
| Optical Output Power (TX) | Max: -14 dBm, Min: -20 dBm (62.5/125 μm fiber) |
| Optical Input Power (RX) | Sensitivity: -31 dBm, Saturation: -8 dBm |
| Link Budget | 7.5 dB |
| Operating Temperature | 0°C to +70°C |
| Storage Temperature | -40°C to +85°C (typical) |
| Relative Humidity | 5% to 95% non-condensing |
| Power Supply Voltage | +3.3 V DC nominal |
| Power Consumption | <1 W typical |
| Form Factor | SFP (Small Form-factor Pluggable) |
| Dimensions (approx.) | 13.4 mm (W) × 56.5 mm (L) × 8.5 mm (H) |
| Weight | Approx. 20 g |
| Compliance | IEEE 802.3u 100Base-FX, SFP MSA (Multi-Source Agreement) |
| Connector Interface | LC Simplex optical interface, 20-pin electrical edge connector |
### 4. Functionality
The SFP100B5-MM operates as a bi-directional optical transceiver, enabling simultaneous transmission and reception of data over a single strand of multi-mode optical fiber. It uses wavelength-division multiplexing (WDM) technology, transmitting at 1550 nm and receiving at 1310 nm. This design allows paired operation with a complementary module (such as SFP100B3-MM, which transmits at 1310 nm and receives at 1550 nm).
Typical Use Cases:
- Industrial Ethernet switches and routers requiring 100 Mbps fiber uplinks
- Media converters bridging copper and fiber networks
- Building automation and control systems
- Factory floor networking and process control
- Campus and enterprise LAN backbones
- CCTV and IP surveillance systems requiring fiber connectivity
Compatibility:
- Compatible with ORing’s Fast Ethernet switches and industrial networking devices
- Interoperable with standard-compliant SFP ports from other manufacturers
- Works with standard LC-type multi-mode fiber connectors
### 5. Components & Accessories
Included Components:
- 1 × SFP100B5-MM optical transceiver module
- Protective dust cap for LC connector
- Product label with model and serial number
Optional Accessories (from ORing’s product ecosystem):
Fiber Patch Cords:
- *FPC-LCLC-MM3M:* LC/LC multi-mode fiber patch cord, 62.5/125 μm, 3 m length
- *FPC-SCLC-MM3M:* SC/LC multi-mode fiber patch cord, 62.5/125 μm, 3 m length
- *FPC-SCST-MM3M:* SC/ST multi-mode fiber patch cord, 62.5/125 μm, 3 m length
Fiber Patch Adapters:
- *FCA-SC-MM:* SC/SC multi-mode fiber adapter, 62.5/125 μm
Power Accessories (for associated devices):
- *DR-4512:* 45W DIN-Rail 12VDC/3.5A Power Supply
- *DR-4524:* 45W DIN-Rail 24VDC/2A Power Supply
- *PAA-121000:* 12VDC/1000mA Power Adapter (US plug)
- *PAE-121000:* 12VDC/1000mA Power Adapter (EU plug)
Cables and Connectors:
- *M12C-4MRJ-300D:* 4-pin M12 Male to RJ45 Ethernet Cable, 3 m, D-coding
- *M12C-5M5F-1000:* 5-pin M12 Male to 5-pin M12 Female IP67 Cable, 10 m
These accessories ensure seamless integration of the SFP100B5-MM into industrial and commercial network infrastructures.
### 6. Installation & Setup
Installation Requirements:
- Compatible SFP slot on a switch, router, or media converter
- Multi-mode optical fiber with LC simplex connector
- Clean optical connectors to ensure optimal signal transmission
Installation Steps:
1. Power off the host device or ensure the SFP slot supports hot-plugging.
2. Remove the protective cap from the SFP module and the fiber connector.
3. Insert the SFP100B5-MM into the SFP port until it clicks securely.
4. Connect the LC fiber cable to the module’s optical interface.
5. Pair with a complementary BIDI SFP (e.g., SFP100B3-MM) at the remote end.
6. Power on the device and verify link/activity LEDs for proper operation.
Configuration:
- No software configuration required; the module is plug-and-play.
- Auto-negotiation and link detection are handled by the host device.
- For short-distance connections, use an optical attenuator if received power exceeds the receiver’s maximum input (-8 dBm).
Mounting Options:
- Standard SFP cage slot mounting
- Compatible with ORing’s industrial-grade Ethernet switches and media converters
### 7. Performance & Capabilities
Transmission Performance:
- Speed: 100 Mbps full-duplex
- Distance: Up to 2 km over multi-mode fiber
- Optical Power Budget: 7.5 dB
- TX Power Range: -20 dBm to -14 dBm
- RX Sensitivity: -31 dBm minimum
- RX Saturation: -8 dBm maximum
Efficiency & Reliability:
- Low power consumption (<1 W typical)
- Stable optical output across temperature range
- High immunity to electromagnetic interference (EMI) due to optical medium
- Consistent performance in environments with temperature variations up to 70°C
Limitations:
- Designed for short to medium-range multi-mode fiber links (≤2 km)
- Not suitable for single-mode fiber applications
- Requires pairing with a complementary wavelength BIDI module for proper operation
### 8. Standards & Compliance
Industry Standards:
- IEEE 802.3u 100Base-FX Fast Ethernet standard
- SFP Multi-Source Agreement (MSA)
- RoHS (Restriction of Hazardous Substances) compliant
- CE and FCC Class A compliant (when integrated into certified host equipment)
Optical Safety:
- Complies with IEC 60825-1 and 21 CFR 1040.10 laser safety standards (Class 1 laser product)
Environmental Compliance:
- RoHS Directive 2011/65/EU
- WEEE Directive 2012/19/EU
Quality Assurance:
- Manufactured under ISO 9001:2015 certified quality management system
- 100% tested for optical performance, interoperability, and reliability
### 9. Additional Information
Warranty:
- Standard 3-year limited warranty from ORing Industrial Networking Corp.
- Covers manufacturing defects and performance failures under normal operating conditions
Technical Support:
- Comprehensive technical documentation and datasheets available at [www.oring-networking.com](https://www.oring-networking.com)
- Global support network offering pre-sales consultation and post-sales assistance
Maintenance:
- Periodic cleaning of LC connectors recommended to maintain optimal optical performance
- Avoid excessive bending or stress on fiber cables
- Store unused modules in anti-static packaging with dust caps in place
Firmware & Updates:
- The SFP100B5-MM is a hardware-based optical transceiver; no firmware updates are required.
- Compatible host devices may receive firmware updates to enhance SFP management and diagnostics.
Environmental & Operational Notes:
- Designed for standard commercial environments; for extended temperature or harsh industrial conditions, ORing offers industrial-grade (-I) variants.
- Ensure proper ventilation and ambient temperature control when installed in dense network enclosures.
### Summary
The ORing SFP100B5-MM is a high-quality, cost-effective 100 Mbps bi-directional multi-mode SFP transceiver engineered for reliable short-distance fiber communication. With its TX 1550 nm / RX 1310 nm wavelength configuration and 2 km transmission range, it is ideal for industrial Ethernet, building automation, and enterprise networking applications requiring compact, efficient, and easy-to-deploy fiber connectivity.
Its hot-pluggable SFP form factor, low power consumption, and compliance with IEEE and MSA standards make it a versatile choice for network integrators and system designers. When paired with a complementary module such as the SFP100B3-MM, it provides a robust, full-duplex optical link over a single fiber strand, optimizing both performance and infrastructure cost.
Manufacturer: ORing Industrial Networking Corp.
Website: [www.oring-networking.com](https://www.oring-networking.com)
Product Model: SFP100B5-MM
Transmission: 100 Mbps, Multi-mode, 2 km, TX 1550 nm / RX 1310 nm
Operating Temperature: 0°C to +70°C
Connector Type: LC Simplex
Compliance: IEEE 802.3u, SFP MSA, RoHS, CE, FCC
End of Product Summary
### 1. Product Overview
Product Name: SFP100B5-MM
Model Number: SFP100B5-MM
Series: Fast Ethernet BIDI SFP Optical Transceiver Series
Article Number: SFP100B5-MM
Manufacturer: ORing Industrial Networking Corp.
Product Type: 100 Mbps Bi-Directional (BIDI) SFP Optical Transceiver Module
Transmission Type: Multi-mode fiber, TX 1550 nm / RX 1310 nm
Transmission Distance: Up to 2 km
Operating Temperature Range: 0°C to +70°C (standard commercial grade)
Product Category: Optical Transceiver Module for Fast Ethernet (100Base-FX) applications
The SFP100B5-MM is a compact, hot-pluggable optical transceiver designed for 100 Mbps Fast Ethernet communication over multi-mode fiber. It supports bi-directional (BIDI) transmission using a single fiber strand, transmitting at 1550 nm and receiving at 1310 nm. This model is part of ORing’s ruggedized optical transceiver portfolio, engineered for reliable performance in industrial and commercial networking environments.
### 2. Key Features
- Bi-Directional (BIDI) Transmission: Enables full-duplex communication over a single optical fiber, reducing cabling requirements and installation costs.
- 100 Mbps Data Rate: Compliant with IEEE 802.3u Fast Ethernet standards, supporting 100Base-FX optical links.
- Multi-Mode Fiber Support: Optimized for 62.5/125 μm or 50/125 μm multi-mode optical fiber, enabling cost-effective short-distance networking.
- Transmission Distance: Supports up to 2 km link length, ideal for campus networks, industrial automation, and building interconnects.
- Optical Wavelengths: TX at 1550 nm and RX at 1310 nm, ensuring compatibility with complementary BIDI modules (e.g., SFP100B3-MM).
- Hot-Pluggable SFP Form Factor: Allows easy installation and replacement without network downtime.
- Compact Design: Standard SFP dimensions ensure compatibility with a wide range of switches, routers, and media converters.
- Temperature Range: Operates reliably from 0°C to +70°C, suitable for standard commercial environments.
- Low Power Consumption: Designed for energy-efficient operation in dense networking environments.
- Digital Diagnostics (optional): Supports DDM/DOM functions in compatible systems for real-time monitoring of optical parameters.
- Interoperability: Fully compatible with ORing’s industrial Ethernet switches and other standard-compliant SFP ports.
### 3. Technical Specifications
| Parameter | Specification |
|----------------|-------------------|
| Data Rate | 100 Mbps (Fast Ethernet) |
| Fiber Type | Multi-mode (MM) |
| Transmission Distance | Up to 2 km |
| Wavelength (TX/RX) | TX: 1550 nm / RX: 1310 nm |
| Optical Connector Type | LC Simplex |
| Optical Output Power (TX) | Max: -14 dBm, Min: -20 dBm (62.5/125 μm fiber) |
| Optical Input Power (RX) | Sensitivity: -31 dBm, Saturation: -8 dBm |
| Link Budget | 7.5 dB |
| Operating Temperature | 0°C to +70°C |
| Storage Temperature | -40°C to +85°C (typical) |
| Relative Humidity | 5% to 95% non-condensing |
| Power Supply Voltage | +3.3 V DC nominal |
| Power Consumption | <1 W typical |
| Form Factor | SFP (Small Form-factor Pluggable) |
| Dimensions (approx.) | 13.4 mm (W) × 56.5 mm (L) × 8.5 mm (H) |
| Weight | Approx. 20 g |
| Compliance | IEEE 802.3u 100Base-FX, SFP MSA (Multi-Source Agreement) |
| Connector Interface | LC Simplex optical interface, 20-pin electrical edge connector |
### 4. Functionality
The SFP100B5-MM operates as a bi-directional optical transceiver, enabling simultaneous transmission and reception of data over a single strand of multi-mode optical fiber. It uses wavelength-division multiplexing (WDM) technology, transmitting at 1550 nm and receiving at 1310 nm. This design allows paired operation with a complementary module (such as SFP100B3-MM, which transmits at 1310 nm and receives at 1550 nm).
Typical Use Cases:
- Industrial Ethernet switches and routers requiring 100 Mbps fiber uplinks
- Media converters bridging copper and fiber networks
- Building automation and control systems
- Factory floor networking and process control
- Campus and enterprise LAN backbones
- CCTV and IP surveillance systems requiring fiber connectivity
Compatibility:
- Compatible with ORing’s Fast Ethernet switches and industrial networking devices
- Interoperable with standard-compliant SFP ports from other manufacturers
- Works with standard LC-type multi-mode fiber connectors
### 5. Components & Accessories
Included Components:
- 1 × SFP100B5-MM optical transceiver module
- Protective dust cap for LC connector
- Product label with model and serial number
Optional Accessories (from ORing’s product ecosystem):
Fiber Patch Cords:
- *FPC-LCLC-MM3M:* LC/LC multi-mode fiber patch cord, 62.5/125 μm, 3 m length
- *FPC-SCLC-MM3M:* SC/LC multi-mode fiber patch cord, 62.5/125 μm, 3 m length
- *FPC-SCST-MM3M:* SC/ST multi-mode fiber patch cord, 62.5/125 μm, 3 m length
Fiber Patch Adapters:
- *FCA-SC-MM:* SC/SC multi-mode fiber adapter, 62.5/125 μm
Power Accessories (for associated devices):
- *DR-4512:* 45W DIN-Rail 12VDC/3.5A Power Supply
- *DR-4524:* 45W DIN-Rail 24VDC/2A Power Supply
- *PAA-121000:* 12VDC/1000mA Power Adapter (US plug)
- *PAE-121000:* 12VDC/1000mA Power Adapter (EU plug)
Cables and Connectors:
- *M12C-4MRJ-300D:* 4-pin M12 Male to RJ45 Ethernet Cable, 3 m, D-coding
- *M12C-5M5F-1000:* 5-pin M12 Male to 5-pin M12 Female IP67 Cable, 10 m
These accessories ensure seamless integration of the SFP100B5-MM into industrial and commercial network infrastructures.
### 6. Installation & Setup
Installation Requirements:
- Compatible SFP slot on a switch, router, or media converter
- Multi-mode optical fiber with LC simplex connector
- Clean optical connectors to ensure optimal signal transmission
Installation Steps:
1. Power off the host device or ensure the SFP slot supports hot-plugging.
2. Remove the protective cap from the SFP module and the fiber connector.
3. Insert the SFP100B5-MM into the SFP port until it clicks securely.
4. Connect the LC fiber cable to the module’s optical interface.
5. Pair with a complementary BIDI SFP (e.g., SFP100B3-MM) at the remote end.
6. Power on the device and verify link/activity LEDs for proper operation.
Configuration:
- No software configuration required; the module is plug-and-play.
- Auto-negotiation and link detection are handled by the host device.
- For short-distance connections, use an optical attenuator if received power exceeds the receiver’s maximum input (-8 dBm).
Mounting Options:
- Standard SFP cage slot mounting
- Compatible with ORing’s industrial-grade Ethernet switches and media converters
### 7. Performance & Capabilities
Transmission Performance:
- Speed: 100 Mbps full-duplex
- Distance: Up to 2 km over multi-mode fiber
- Optical Power Budget: 7.5 dB
- TX Power Range: -20 dBm to -14 dBm
- RX Sensitivity: -31 dBm minimum
- RX Saturation: -8 dBm maximum
Efficiency & Reliability:
- Low power consumption (<1 W typical)
- Stable optical output across temperature range
- High immunity to electromagnetic interference (EMI) due to optical medium
- Consistent performance in environments with temperature variations up to 70°C
Limitations:
- Designed for short to medium-range multi-mode fiber links (≤2 km)
- Not suitable for single-mode fiber applications
- Requires pairing with a complementary wavelength BIDI module for proper operation
### 8. Standards & Compliance
Industry Standards:
- IEEE 802.3u 100Base-FX Fast Ethernet standard
- SFP Multi-Source Agreement (MSA)
- RoHS (Restriction of Hazardous Substances) compliant
- CE and FCC Class A compliant (when integrated into certified host equipment)
Optical Safety:
- Complies with IEC 60825-1 and 21 CFR 1040.10 laser safety standards (Class 1 laser product)
Environmental Compliance:
- RoHS Directive 2011/65/EU
- WEEE Directive 2012/19/EU
Quality Assurance:
- Manufactured under ISO 9001:2015 certified quality management system
- 100% tested for optical performance, interoperability, and reliability
### 9. Additional Information
Warranty:
- Standard 3-year limited warranty from ORing Industrial Networking Corp.
- Covers manufacturing defects and performance failures under normal operating conditions
Technical Support:
- Comprehensive technical documentation and datasheets available at [www.oring-networking.com](https://www.oring-networking.com)
- Global support network offering pre-sales consultation and post-sales assistance
Maintenance:
- Periodic cleaning of LC connectors recommended to maintain optimal optical performance
- Avoid excessive bending or stress on fiber cables
- Store unused modules in anti-static packaging with dust caps in place
Firmware & Updates:
- The SFP100B5-MM is a hardware-based optical transceiver; no firmware updates are required.
- Compatible host devices may receive firmware updates to enhance SFP management and diagnostics.
Environmental & Operational Notes:
- Designed for standard commercial environments; for extended temperature or harsh industrial conditions, ORing offers industrial-grade (-I) variants.
- Ensure proper ventilation and ambient temperature control when installed in dense network enclosures.
### Summary
The ORing SFP100B5-MM is a high-quality, cost-effective 100 Mbps bi-directional multi-mode SFP transceiver engineered for reliable short-distance fiber communication. With its TX 1550 nm / RX 1310 nm wavelength configuration and 2 km transmission range, it is ideal for industrial Ethernet, building automation, and enterprise networking applications requiring compact, efficient, and easy-to-deploy fiber connectivity.
Its hot-pluggable SFP form factor, low power consumption, and compliance with IEEE and MSA standards make it a versatile choice for network integrators and system designers. When paired with a complementary module such as the SFP100B3-MM, it provides a robust, full-duplex optical link over a single fiber strand, optimizing both performance and infrastructure cost.
Manufacturer: ORing Industrial Networking Corp.
Website: [www.oring-networking.com](https://www.oring-networking.com)
Product Model: SFP100B5-MM
Transmission: 100 Mbps, Multi-mode, 2 km, TX 1550 nm / RX 1310 nm
Operating Temperature: 0°C to +70°C
Connector Type: LC Simplex
Compliance: IEEE 802.3u, SFP MSA, RoHS, CE, FCC
End of Product Summary
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