LOOKING FOR THE RIGHT

INDUSTRIAL SOLUTION?

Discover embedded, communication and automation solutions tailored to your application.

SFP100-MM-I

SFP module 100Mb LC MM 2Km transmission ext. Temp
  • Manufacturer Oring
  • Category: SFP Modules 100Mb
  • The ORing SFP100-MM-I is a ruggedized, industrial-grade 100 Mbps SFP optical transceiver designed for reliable data transmission over multi-mode fiber networks. It supports a transmission distance of up to 2 kilometers at a wavelength of 1310 nm and operates across an extended industrial temperature range of -40°C to +85°C. The module features an LC duplex optical connector and is fully compliant with Fast Ethernet standards, making it suitable for industrial networking, automation, and mission-critical communication systems.
- 100 Mbps Fast Ethernet Connectivity: Supports 100Base-FX optical transmission for stable and efficient data communication.
- Multi-Mode Fiber Support: Optimized for 50/125 μm and 62.5/125 μm multi-mode optical fibers, enabling flexible deployment in short to medium-range fiber networks.
- Extended Temperature Range: Industrial-grade design rated for -40°C to +85°C operation, ensuring performance in harsh environments such as outdoor enclosures, factory floors, and transportation systems.
- LC Duplex Connector: Compact LC interface for easy integration with standard fiber patch cords and network equipment.
- 2 km Transmission Distance: Provides reliable optical communication up to 2 kilometers, ideal for campus networks, industrial automation, and control systems.
- 1310 nm Wavelength: Uses a standard 1310 nm optical wavelength for multi-mode fiber transmission, minimizing dispersion and attenuation.
- Hot-Pluggable SFP Form Factor: Enables easy installation and replacement without system downtime.
- High Optical Sensitivity: Receiver sensitivity rated at -31 dBm, ensuring stable link performance even under low signal conditions.
- Wide Compatibility: Interoperable with standard Fast Ethernet SFP ports on switches, routers, and media converters.
- Rugged Industrial Design: Built for vibration resistance, temperature endurance, and long-term reliability in industrial-grade networking equipment.

Country of origin: Taiwan R.O.C.

Comprehensive Product Summary: ORing SFP100-MM-I Fast Ethernet SFP Optical Transceiver




### 1. Product Overview

Product Name: SFP100-MM-I
Model Number: SFP100-MM-I
Series: Fast Ethernet SFP Optical Transceiver Series
Article Number: SFP100-MM-I
Manufacturer: ORing Industrial Networking Corp.
Product Category: 100 Mbps Multi-Mode SFP Optical Transceiver
Product Type: Industrial-grade Small Form-factor Pluggable (SFP) module

The ORing SFP100-MM-I is a ruggedized, industrial-grade 100 Mbps SFP optical transceiver designed for reliable data transmission over multi-mode fiber networks. It supports a transmission distance of up to 2 kilometers at a wavelength of 1310 nm and operates across an extended industrial temperature range of -40°C to +85°C. The module features an LC duplex optical connector and is fully compliant with Fast Ethernet standards, making it suitable for industrial networking, automation, and mission-critical communication systems.




### 2. Key Features

- 100 Mbps Fast Ethernet Connectivity: Supports 100Base-FX optical transmission for stable and efficient data communication.
- Multi-Mode Fiber Support: Optimized for 50/125 μm and 62.5/125 μm multi-mode optical fibers, enabling flexible deployment in short to medium-range fiber networks.
- Extended Temperature Range: Industrial-grade design rated for -40°C to +85°C operation, ensuring performance in harsh environments such as outdoor enclosures, factory floors, and transportation systems.
- LC Duplex Connector: Compact LC interface for easy integration with standard fiber patch cords and network equipment.
- 2 km Transmission Distance: Provides reliable optical communication up to 2 kilometers, ideal for campus networks, industrial automation, and control systems.
- 1310 nm Wavelength: Uses a standard 1310 nm optical wavelength for multi-mode fiber transmission, minimizing dispersion and attenuation.
- Hot-Pluggable SFP Form Factor: Enables easy installation and replacement without system downtime.
- High Optical Sensitivity: Receiver sensitivity rated at -31 dBm, ensuring stable link performance even under low signal conditions.
- Wide Compatibility: Interoperable with standard Fast Ethernet SFP ports on switches, routers, and media converters.
- Rugged Industrial Design: Built for vibration resistance, temperature endurance, and long-term reliability in industrial-grade networking equipment.




### 3. Technical Specifications

| Parameter | Specification |
|----------------|-------------------|
| Data Rate | 100 Mbps (Fast Ethernet) |
| Fiber Type | Multi-mode |
| Connector Type | LC Duplex |
| Transmission Distance | Up to 2 km |
| Wavelength | 1310 nm |
| Optical Output Power (Max TX) | -14 dBm (62.5/125 μm fiber), -14 dBm (50/125 μm fiber) |
| Optical Output Power (Min TX) | -20 dBm (62.5/125 μm fiber), -23.5 dBm (50/125 μm fiber) |
| Receiver Sensitivity (Min Input Power) | -31 dBm |
| Receiver Saturation (Max Input Power) | -8 dBm |
| Link Budget | 7.5 dB |
| Operating Temperature | -40°C to +85°C (Industrial grade) |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5% to 95% (non-condensing) |
| Form Factor | SFP (Small Form-factor Pluggable) |
| Hot-Pluggable | Yes |
| Compliance | IEEE 802.3u 100Base-FX |
| Power Supply Voltage | 3.3 V DC nominal |
| Power Consumption | <1 W typical |
| Dimensions | Approx. 56.5 mm (L) × 13.7 mm (W) × 8.5 mm (H) |
| Weight | Approx. 20 g |
| Material | Metal housing with EMI shielding |
| Cooling | Passive (no fan required) |




### 4. Functionality

The SFP100-MM-I operates as a modular optical transceiver that converts electrical Ethernet signals into optical signals for transmission over multi-mode fiber. It supports full-duplex communication at 100 Mbps and is designed for use in Fast Ethernet fiber links. The module’s transmitter uses a 1310 nm LED or laser source to send optical signals, while the receiver uses a photodiode to convert incoming optical signals back into electrical form.

Typical Use Cases:
- Industrial Ethernet switches and routers
- Media converters for fiber-to-copper connections
- Factory automation and process control networks
- Intelligent transportation systems (ITS)
- Power substation communication networks
- Outdoor surveillance and security systems
- Campus and building backbone networks

Compatibility:
- Compatible with ORing industrial switches and media converters
- Interoperable with standard SFP slots supporting 100Base-FX
- Works with LC duplex multi-mode fiber patch cords (50/125 μm or 62.5/125 μm)




### 5. Components & Accessories

Included Components:
- 1 × SFP100-MM-I transceiver module
- Protective dust caps for LC connectors
- Product documentation or datasheet

Optional Accessories:
- Fiber Patch Cords:
- *FPC-LCLC-MM3M:* LC/LC multi-mode 62.5/125 μm, 3 m length
- *FPC-SCLC-MM3M:* SC/LC multi-mode 62.5/125 μm, 3 m length
- *FPC-SCST-MM3M:* SC/ST multi-mode 62.5/125 μm, 3 m length
- Fiber Patch Adapters:
- *FCA-SC-MM:* SC/SC multi-mode adapter, 62.5/125 μm
- DIN-Rail Power Supplies (for associated network devices):
- *DR-4512:* 45W, 12VDC/3.5A
- *DR-4524:* 45W, 24VDC/2A
- *DR-75-24:* 75W, 24VDC/3.2A
- *DR-120-24:* 120W, 24VDC/5A
- Power Adapters:
- *PAA-121000:* 12VDC/1000mA, US plug
- *PAE-121000:* 12VDC/1000mA, EU plug
- RF Accessories (for integrated wireless systems):
- *RFA-P12-WG:* 2.4GHz panel antenna, 12 dBi
- *RFB-M2-150:* Magnetic RF antenna base, 1.5 m cable

These accessories ensure seamless integration of the SFP100-MM-I into a complete industrial networking solution.




### 6. Installation & Setup

Installation Requirements:
- Compatible SFP slot on a switch, router, or media converter
- Multi-mode fiber optic cable with LC duplex connectors
- Clean optical connectors to prevent signal loss

Installation Steps:
1. Power off the host device or ensure it supports hot-swapping.
2. Remove the protective dust cap from the SFP port and the module.
3. Insert the SFP100-MM-I into the SFP slot until it clicks securely.
4. Connect the LC duplex fiber cable to the transceiver’s optical interface.
5. Power on the device and verify link/activity LEDs for proper operation.

Configuration:
- The module is plug-and-play; no software configuration is required.
- Automatically negotiates 100 Mbps full-duplex operation.
- Compatible with standard Fast Ethernet protocols.

Mounting Options:
- Direct insertion into SFP cages on network devices.
- Can be used in rack-mounted or DIN-rail-mounted equipment via compatible chassis.




### 7. Performance & Capabilities

- Transmission Speed: 100 Mbps full-duplex
- Transmission Distance: Up to 2 km over multi-mode fiber
- Optical Power Budget: 7.5 dB, ensuring reliable performance over standard fiber runs
- Receiver Sensitivity: -31 dBm, allowing stable operation even with signal attenuation
- Temperature Endurance: Maintains performance from -40°C to +85°C
- Reliability: Designed for continuous 24/7 operation in industrial environments
- Error Rate: Typical Bit Error Rate (BER) ≤ 10⁻¹²
- EMI/EMC Protection: Metal housing provides shielding against electromagnetic interference
- Hot-Swap Capability: Enables replacement without interrupting network operation

Limitations:
- Designed for 100 Mbps networks only; not compatible with Gigabit Ethernet (1000Base-X)
- Maximum transmission distance limited to 2 km (multi-mode)
- Requires proper fiber type and connector cleanliness for optimal performance




### 8. Standards & Compliance

The SFP100-MM-I complies with multiple international and industry standards to ensure interoperability, safety, and reliability.

Compliance Standards:
- IEEE 802.3u 100Base-FX Fast Ethernet standard
- SFP Multi-Source Agreement (MSA)
- RoHS Directive (Restriction of Hazardous Substances)
- CE and FCC Class A compliance for electromagnetic compatibility
- IEC 60825-1 and 60825-2 (Laser Safety Standards)
- ISO 9001:2015 certified manufacturing process

Environmental Compliance:
- Lead-free and halogen-free construction
- Meets industrial-grade environmental and vibration standards

Safety and Reliability:
- Eye-safe laser operation per Class 1 laser product requirements
- Tested for shock, vibration, and thermal cycling per industrial specifications




### 9. Additional Information

Warranty:
- Standard 3-year limited warranty from ORing Industrial Networking Corp.
- Covers defects in materials and workmanship under normal use 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 service.

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 attached.

Firmware/Software Updates:
- The SFP100-MM-I is a hardware-based optical transceiver and does not require firmware updates.

Service Life:
- Designed for long-term industrial operation exceeding 100,000 hours MTBF (Mean Time Between Failures).

Packaging:
- Individually packaged in anti-static, shock-resistant enclosures.
- Includes labeling with model number, wavelength, and serial identification for traceability.




### Summary

The ORing SFP100-MM-I is a robust, industrial-grade 100 Mbps SFP optical transceiver engineered for reliable multi-mode fiber communication up to 2 km. Operating at a wavelength of 1310 nm, it provides stable, full-duplex Fast Ethernet connectivity in harsh environments with temperatures ranging from -40°C to +85°C. Its LC duplex interface, compact SFP form factor, and compliance with IEEE 802.3u standards make it an ideal choice for industrial automation, transportation, and outdoor networking applications.

With a 7.5 dB link budget, high optical sensitivity, and rugged construction, the SFP100-MM-I ensures dependable performance in mission-critical networks. Supported by a wide range of compatible accessories—such as fiber patch cords, adapters, and industrial power supplies—it integrates seamlessly into ORing’s comprehensive industrial networking ecosystem.

In essence, the SFP100-MM-I delivers industrial reliability, optical precision, and long-term durability for demanding Fast Ethernet fiber applications.

No accessories available.