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- Gigabit Ethernet Performance: Supports data rates up to 1.25 Gbps (1 Gigabit per second) for high-speed network connectivity.
- Bi-Directional (BIDI) Transmission: Utilizes WDM technology to transmit (Tx) at 1550 nm and receive (Rx) at 1310 nm over a single optical fiber, reducing fiber infrastructure requirements by 50%.
- Long-Distance Capability: Provides reliable optical communication up to 40 km using 9/125 μm single-mode fiber (SMF).
- Hot-Pluggable SFP Form Factor: Compliant with SFP Multi-Source Agreement (MSA) standards, allowing easy installation and replacement without system downtime.
- Compact and Energy Efficient: Low power consumption design suitable for dense networking environments.
- Wide Operating Temperature Range: Standard model supports 0°C to 70°C; industrial-grade (-I) version supports -40°C to 85°C for harsh environments.
- High Optical Performance:
- Maximum Transmit Power: +2 dBm
- Minimum Transmit Power: -3 dBm
- Receiver Sensitivity: -23 dBm
- Receiver Saturation: -1 dBm
- Link Budget: 24 dB
- Compatibility: Fully compatible with IEEE 802.3z Gigabit Ethernet standard and SFP MSA-compliant networking equipment.
- Rugged Industrial Design: Designed for reliability and durability in mission-critical applications.
- Plug-and-Play Integration: Supports automatic configuration and link establishment with compatible network devices.
- Bi-Directional (BIDI) Transmission: Utilizes WDM technology to transmit (Tx) at 1550 nm and receive (Rx) at 1310 nm over a single optical fiber, reducing fiber infrastructure requirements by 50%.
- Long-Distance Capability: Provides reliable optical communication up to 40 km using 9/125 μm single-mode fiber (SMF).
- Hot-Pluggable SFP Form Factor: Compliant with SFP Multi-Source Agreement (MSA) standards, allowing easy installation and replacement without system downtime.
- Compact and Energy Efficient: Low power consumption design suitable for dense networking environments.
- Wide Operating Temperature Range: Standard model supports 0°C to 70°C; industrial-grade (-I) version supports -40°C to 85°C for harsh environments.
- High Optical Performance:
- Maximum Transmit Power: +2 dBm
- Minimum Transmit Power: -3 dBm
- Receiver Sensitivity: -23 dBm
- Receiver Saturation: -1 dBm
- Link Budget: 24 dB
- Compatibility: Fully compatible with IEEE 802.3z Gigabit Ethernet standard and SFP MSA-compliant networking equipment.
- Rugged Industrial Design: Designed for reliability and durability in mission-critical applications.
- Plug-and-Play Integration: Supports automatic configuration and link establishment with compatible network devices.
Comprehensive Product Summary – SFP1GB5-LX40 Gigabit Ethernet BIDI SFP Optical Transceiver
### 1. Product Overview
Product Name: SFP1GB5-LX40
Model Number: SFP1GB5-LX40
Series: Gigabit Ethernet BIDI SFP Optical Transceiver Series
Article Number: SFP1GB5-LX40
Manufacturer: ORing Industrial Networking Corp.
Product Category: 1 Gbps Single-Mode Bi-Directional (BIDI) Small Form-Factor Pluggable (SFP) Optical Transceiver
Transmission Type: Tx: 1550 nm / Rx: 1310 nm
Transmission Distance: Up to 40 km over single-mode fiber (SMF)
Operating Temperature Range: 0°C to 70°C (standard model); -40°C to 85°C (industrial “-I” model)
The SFP1GB5-LX40 is a high-performance, hot-pluggable optical transceiver module designed for Gigabit Ethernet and fiber channel applications. It supports single-fiber bi-directional communication using wavelength-division multiplexing (WDM) technology, enabling simultaneous transmission and reception over a single strand of single-mode fiber. This model is optimized for long-distance data transmission up to 40 kilometers, making it ideal for industrial, enterprise, and carrier-grade networking environments.
### 2. Key Features
- Gigabit Ethernet Performance: Supports data rates up to 1.25 Gbps (1 Gigabit per second) for high-speed network connectivity.
- Bi-Directional (BIDI) Transmission: Utilizes WDM technology to transmit (Tx) at 1550 nm and receive (Rx) at 1310 nm over a single optical fiber, reducing fiber infrastructure requirements by 50%.
- Long-Distance Capability: Provides reliable optical communication up to 40 km using 9/125 μm single-mode fiber (SMF).
- Hot-Pluggable SFP Form Factor: Compliant with SFP Multi-Source Agreement (MSA) standards, allowing easy installation and replacement without system downtime.
- Compact and Energy Efficient: Low power consumption design suitable for dense networking environments.
- Wide Operating Temperature Range: Standard model supports 0°C to 70°C; industrial-grade (-I) version supports -40°C to 85°C for harsh environments.
- High Optical Performance:
- Maximum Transmit Power: +2 dBm
- Minimum Transmit Power: -3 dBm
- Receiver Sensitivity: -23 dBm
- Receiver Saturation: -1 dBm
- Link Budget: 24 dB
- Compatibility: Fully compatible with IEEE 802.3z Gigabit Ethernet standard and SFP MSA-compliant networking equipment.
- Rugged Industrial Design: Designed for reliability and durability in mission-critical applications.
- Plug-and-Play Integration: Supports automatic configuration and link establishment with compatible network devices.
### 3. Technical Specifications
| Parameter | Specification |
|----------------|-------------------|
| Data Rate | 1.25 Gbps (Gigabit Ethernet) |
| Transmission Distance | Up to 40 km |
| Fiber Type | Single-mode fiber (SMF), 9/125 μm |
| Connector Type | LC Simplex (BIDI) |
| Wavelength (Tx/Rx) | Tx: 1550 nm / Rx: 1310 nm |
| Optical Output Power (Max) | +2 dBm |
| Optical Output Power (Min) | -3 dBm |
| Receiver Sensitivity (Min) | -23 dBm |
| Receiver Saturation (Max) | -1 dBm |
| Link Budget | 24 dB |
| Operating Temperature (Standard) | 0°C to 70°C |
| Operating Temperature (Industrial -I) | -40°C to 85°C |
| Storage Temperature | -40°C to 85°C |
| 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 |
| Compliance | IEEE 802.3z, SFP MSA, RoHS |
| Cooling | Passive (no fan required) |
| Hot-Pluggable | Yes |
### 4. Functionality
The SFP1GB5-LX40 operates as a bi-directional optical transceiver, enabling full-duplex communication over a single strand of single-mode fiber. It uses Wavelength Division Multiplexing (WDM) to separate transmit and receive signals by wavelength—transmitting at 1550 nm and receiving at 1310 nm. This allows network designers to halve fiber usage while maintaining full Gigabit throughput.
Typical Use Cases:
- Long-distance Gigabit Ethernet links between switches, routers, and media converters.
- Metropolitan Area Networks (MANs) and campus backbones.
- Industrial automation networks requiring extended reach and high reliability.
- Telecommunications and ISP infrastructure for fiber-to-the-building (FTTB) or fiber-to-the-home (FTTH) deployments.
- Redundant or failover fiber links in mission-critical systems.
Compatibility:
- Compatible with all standard SFP slots supporting 1 Gbps data rates.
- Interoperable with complementary BIDI SFP modules such as SFP1GB3-LX40 (Tx: 1310 nm / Rx: 1550 nm).
- Works with ORing’s industrial Ethernet switches, media converters, and routers.
### 5. Components & Accessories
Included Components:
- 1 × SFP1GB5-LX40 transceiver module
- Protective dust cap for LC connector
- Product documentation and compliance label
Optional Accessories:
- Fiber Patch Cords (Single-mode, 9/125 μm):
- FPC-LCLC-SS3M (LC/LC, 3 m)
- FPC-SCLC-SS3M (SC/LC, 3 m)
- FPC-SCST-SS3M (SC/ST, 3 m)
- Fiber Patch Adapters:
- FCA-SC-SS (SC/SC, 9/125 μm)
- DIN-Rail Power Supplies:
- DR-4512 (12VDC/3.5A), DR-4524 (24VDC/2A), DR-75-24 (24VDC/3.2A), DR-120-24 (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, 12dBi panel antenna)
- RFA-O9-NM-WG (2.4GHz, 9dBi omni antenna)
- RFB-M2-150 (magnetic antenna base, 1.5m cable)
These accessories ensure seamless integration into ORing’s industrial networking ecosystem, supporting both fiber and wireless connectivity options.
### 6. Installation & Setup
Installation Requirements:
- Compatible SFP slot on a Gigabit Ethernet switch, router, or media converter.
- Single-mode fiber optic cable (9/125 μm) terminated with LC connectors.
- Matching BIDI SFP module on the remote end (e.g., SFP1GB3-LX40).
Installation Steps:
1. Power off the host device or ensure it supports hot-plugging.
2. Remove the protective dust cap from the SFP port and the transceiver.
3. Insert the SFP1GB5-LX40 module into the SFP slot until it clicks into place.
4. Connect the single-mode fiber cable to the LC connector.
5. Verify that the remote device uses the complementary wavelength pair (Tx/Rx reversed).
6. Power on the device and check the link/activity LEDs for successful connection.
Configuration:
- The module is plug-and-play; no manual configuration is required.
- Auto-negotiation and link detection are handled by the host device.
- For short-distance connections (<2 km), an optical attenuator may be required to prevent receiver saturation.
### 7. Performance & Capabilities
Transmission Performance:
- Data Rate: 1.25 Gbps full-duplex
- Distance: Up to 40 km over single-mode fiber
- Optical Power Budget: 24 dB
- Optical Output Power: -3 dBm to +2 dBm
- Receiver Sensitivity: -23 dBm
- Receiver Overload: -1 dBm
Electrical Interface:
- Compliant with SFP MSA electrical interface specifications.
- Differential LVPECL/LVDS signal levels.
- 3.3V power supply with low power consumption (<1 W).
Reliability:
- Mean Time Between Failures (MTBF): >100,000 hours typical.
- Designed for continuous operation in industrial environments.
Limitations:
- Requires single-mode fiber; not compatible with multi-mode fiber.
- Must be paired with a complementary wavelength BIDI transceiver (e.g., SFP1GB3-LX40).
- Optical attenuator recommended for short-distance (<2 km) connections to prevent receiver damage.
### 8. Standards & Compliance
Industry Standards:
- IEEE 802.3z Gigabit Ethernet (1000BASE-LX)
- SFP Multi-Source Agreement (MSA)
- ITU-T G.957 and G.958 optical interface standards
- RoHS (Restriction of Hazardous Substances) compliant
- CE and FCC Class A certified for electromagnetic compatibility
Environmental Compliance:
- Lead-free and halogen-free construction
- Meets industrial-grade environmental specifications for temperature, humidity, and vibration
Safety & Reliability:
- Laser Class 1 (IEC 60825-1) eye safety compliant
- ESD protection on all electrical interfaces
- Hot-pluggable design ensures safe insertion/removal during operation
### 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 online resources at [www.oring-networking.com](http://www.oring-networking.com)
- Access to datasheets, installation guides, and firmware updates.
- Global technical support network for industrial and enterprise customers.
Maintenance:
- Periodic inspection of fiber connectors recommended to ensure optimal optical performance.
- Keep dust caps on unused ports to prevent contamination.
- Clean LC connectors using approved fiber cleaning tools.
Firmware & Updates:
- The SFP1GB5-LX40 is a hardware-based optical transceiver; no firmware updates are required.
- Compatible with future ORing devices supporting SFP MSA standards.
Product Lifecycle & Availability:
- Long-term availability guaranteed for industrial customers.
- Backward compatible with existing ORing Gigabit Ethernet infrastructure.
### Summary
The ORing SFP1GB5-LX40 is a robust, high-performance 1 Gbps single-mode bi-directional SFP transceiver engineered for long-distance optical communication up to 40 km. Operating at Tx 1550 nm / Rx 1310 nm, it provides efficient fiber utilization through WDM technology, enabling full-duplex data transmission over a single fiber strand. Its hot-pluggable SFP form factor, wide temperature tolerance, and industrial-grade reliability make it an ideal choice for demanding network environments such as industrial automation, transportation, and telecommunications.
With compliance to IEEE 802.3z, SFP MSA, and RoHS standards, the SFP1GB5-LX40 ensures interoperability, safety, and environmental responsibility. Supported by ORing’s extensive accessory ecosystem—including fiber patch cords, adapters, and power supplies—this transceiver integrates seamlessly into both new and existing network infrastructures.
In essence, the SFP1GB5-LX40 delivers a balance of performance, durability, and efficiency, embodying ORing’s commitment to “Designed for Rugged Excellence.”
### 1. Product Overview
Product Name: SFP1GB5-LX40
Model Number: SFP1GB5-LX40
Series: Gigabit Ethernet BIDI SFP Optical Transceiver Series
Article Number: SFP1GB5-LX40
Manufacturer: ORing Industrial Networking Corp.
Product Category: 1 Gbps Single-Mode Bi-Directional (BIDI) Small Form-Factor Pluggable (SFP) Optical Transceiver
Transmission Type: Tx: 1550 nm / Rx: 1310 nm
Transmission Distance: Up to 40 km over single-mode fiber (SMF)
Operating Temperature Range: 0°C to 70°C (standard model); -40°C to 85°C (industrial “-I” model)
The SFP1GB5-LX40 is a high-performance, hot-pluggable optical transceiver module designed for Gigabit Ethernet and fiber channel applications. It supports single-fiber bi-directional communication using wavelength-division multiplexing (WDM) technology, enabling simultaneous transmission and reception over a single strand of single-mode fiber. This model is optimized for long-distance data transmission up to 40 kilometers, making it ideal for industrial, enterprise, and carrier-grade networking environments.
### 2. Key Features
- Gigabit Ethernet Performance: Supports data rates up to 1.25 Gbps (1 Gigabit per second) for high-speed network connectivity.
- Bi-Directional (BIDI) Transmission: Utilizes WDM technology to transmit (Tx) at 1550 nm and receive (Rx) at 1310 nm over a single optical fiber, reducing fiber infrastructure requirements by 50%.
- Long-Distance Capability: Provides reliable optical communication up to 40 km using 9/125 μm single-mode fiber (SMF).
- Hot-Pluggable SFP Form Factor: Compliant with SFP Multi-Source Agreement (MSA) standards, allowing easy installation and replacement without system downtime.
- Compact and Energy Efficient: Low power consumption design suitable for dense networking environments.
- Wide Operating Temperature Range: Standard model supports 0°C to 70°C; industrial-grade (-I) version supports -40°C to 85°C for harsh environments.
- High Optical Performance:
- Maximum Transmit Power: +2 dBm
- Minimum Transmit Power: -3 dBm
- Receiver Sensitivity: -23 dBm
- Receiver Saturation: -1 dBm
- Link Budget: 24 dB
- Compatibility: Fully compatible with IEEE 802.3z Gigabit Ethernet standard and SFP MSA-compliant networking equipment.
- Rugged Industrial Design: Designed for reliability and durability in mission-critical applications.
- Plug-and-Play Integration: Supports automatic configuration and link establishment with compatible network devices.
### 3. Technical Specifications
| Parameter | Specification |
|----------------|-------------------|
| Data Rate | 1.25 Gbps (Gigabit Ethernet) |
| Transmission Distance | Up to 40 km |
| Fiber Type | Single-mode fiber (SMF), 9/125 μm |
| Connector Type | LC Simplex (BIDI) |
| Wavelength (Tx/Rx) | Tx: 1550 nm / Rx: 1310 nm |
| Optical Output Power (Max) | +2 dBm |
| Optical Output Power (Min) | -3 dBm |
| Receiver Sensitivity (Min) | -23 dBm |
| Receiver Saturation (Max) | -1 dBm |
| Link Budget | 24 dB |
| Operating Temperature (Standard) | 0°C to 70°C |
| Operating Temperature (Industrial -I) | -40°C to 85°C |
| Storage Temperature | -40°C to 85°C |
| 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 |
| Compliance | IEEE 802.3z, SFP MSA, RoHS |
| Cooling | Passive (no fan required) |
| Hot-Pluggable | Yes |
### 4. Functionality
The SFP1GB5-LX40 operates as a bi-directional optical transceiver, enabling full-duplex communication over a single strand of single-mode fiber. It uses Wavelength Division Multiplexing (WDM) to separate transmit and receive signals by wavelength—transmitting at 1550 nm and receiving at 1310 nm. This allows network designers to halve fiber usage while maintaining full Gigabit throughput.
Typical Use Cases:
- Long-distance Gigabit Ethernet links between switches, routers, and media converters.
- Metropolitan Area Networks (MANs) and campus backbones.
- Industrial automation networks requiring extended reach and high reliability.
- Telecommunications and ISP infrastructure for fiber-to-the-building (FTTB) or fiber-to-the-home (FTTH) deployments.
- Redundant or failover fiber links in mission-critical systems.
Compatibility:
- Compatible with all standard SFP slots supporting 1 Gbps data rates.
- Interoperable with complementary BIDI SFP modules such as SFP1GB3-LX40 (Tx: 1310 nm / Rx: 1550 nm).
- Works with ORing’s industrial Ethernet switches, media converters, and routers.
### 5. Components & Accessories
Included Components:
- 1 × SFP1GB5-LX40 transceiver module
- Protective dust cap for LC connector
- Product documentation and compliance label
Optional Accessories:
- Fiber Patch Cords (Single-mode, 9/125 μm):
- FPC-LCLC-SS3M (LC/LC, 3 m)
- FPC-SCLC-SS3M (SC/LC, 3 m)
- FPC-SCST-SS3M (SC/ST, 3 m)
- Fiber Patch Adapters:
- FCA-SC-SS (SC/SC, 9/125 μm)
- DIN-Rail Power Supplies:
- DR-4512 (12VDC/3.5A), DR-4524 (24VDC/2A), DR-75-24 (24VDC/3.2A), DR-120-24 (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, 12dBi panel antenna)
- RFA-O9-NM-WG (2.4GHz, 9dBi omni antenna)
- RFB-M2-150 (magnetic antenna base, 1.5m cable)
These accessories ensure seamless integration into ORing’s industrial networking ecosystem, supporting both fiber and wireless connectivity options.
### 6. Installation & Setup
Installation Requirements:
- Compatible SFP slot on a Gigabit Ethernet switch, router, or media converter.
- Single-mode fiber optic cable (9/125 μm) terminated with LC connectors.
- Matching BIDI SFP module on the remote end (e.g., SFP1GB3-LX40).
Installation Steps:
1. Power off the host device or ensure it supports hot-plugging.
2. Remove the protective dust cap from the SFP port and the transceiver.
3. Insert the SFP1GB5-LX40 module into the SFP slot until it clicks into place.
4. Connect the single-mode fiber cable to the LC connector.
5. Verify that the remote device uses the complementary wavelength pair (Tx/Rx reversed).
6. Power on the device and check the link/activity LEDs for successful connection.
Configuration:
- The module is plug-and-play; no manual configuration is required.
- Auto-negotiation and link detection are handled by the host device.
- For short-distance connections (<2 km), an optical attenuator may be required to prevent receiver saturation.
### 7. Performance & Capabilities
Transmission Performance:
- Data Rate: 1.25 Gbps full-duplex
- Distance: Up to 40 km over single-mode fiber
- Optical Power Budget: 24 dB
- Optical Output Power: -3 dBm to +2 dBm
- Receiver Sensitivity: -23 dBm
- Receiver Overload: -1 dBm
Electrical Interface:
- Compliant with SFP MSA electrical interface specifications.
- Differential LVPECL/LVDS signal levels.
- 3.3V power supply with low power consumption (<1 W).
Reliability:
- Mean Time Between Failures (MTBF): >100,000 hours typical.
- Designed for continuous operation in industrial environments.
Limitations:
- Requires single-mode fiber; not compatible with multi-mode fiber.
- Must be paired with a complementary wavelength BIDI transceiver (e.g., SFP1GB3-LX40).
- Optical attenuator recommended for short-distance (<2 km) connections to prevent receiver damage.
### 8. Standards & Compliance
Industry Standards:
- IEEE 802.3z Gigabit Ethernet (1000BASE-LX)
- SFP Multi-Source Agreement (MSA)
- ITU-T G.957 and G.958 optical interface standards
- RoHS (Restriction of Hazardous Substances) compliant
- CE and FCC Class A certified for electromagnetic compatibility
Environmental Compliance:
- Lead-free and halogen-free construction
- Meets industrial-grade environmental specifications for temperature, humidity, and vibration
Safety & Reliability:
- Laser Class 1 (IEC 60825-1) eye safety compliant
- ESD protection on all electrical interfaces
- Hot-pluggable design ensures safe insertion/removal during operation
### 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 online resources at [www.oring-networking.com](http://www.oring-networking.com)
- Access to datasheets, installation guides, and firmware updates.
- Global technical support network for industrial and enterprise customers.
Maintenance:
- Periodic inspection of fiber connectors recommended to ensure optimal optical performance.
- Keep dust caps on unused ports to prevent contamination.
- Clean LC connectors using approved fiber cleaning tools.
Firmware & Updates:
- The SFP1GB5-LX40 is a hardware-based optical transceiver; no firmware updates are required.
- Compatible with future ORing devices supporting SFP MSA standards.
Product Lifecycle & Availability:
- Long-term availability guaranteed for industrial customers.
- Backward compatible with existing ORing Gigabit Ethernet infrastructure.
### Summary
The ORing SFP1GB5-LX40 is a robust, high-performance 1 Gbps single-mode bi-directional SFP transceiver engineered for long-distance optical communication up to 40 km. Operating at Tx 1550 nm / Rx 1310 nm, it provides efficient fiber utilization through WDM technology, enabling full-duplex data transmission over a single fiber strand. Its hot-pluggable SFP form factor, wide temperature tolerance, and industrial-grade reliability make it an ideal choice for demanding network environments such as industrial automation, transportation, and telecommunications.
With compliance to IEEE 802.3z, SFP MSA, and RoHS standards, the SFP1GB5-LX40 ensures interoperability, safety, and environmental responsibility. Supported by ORing’s extensive accessory ecosystem—including fiber patch cords, adapters, and power supplies—this transceiver integrates seamlessly into both new and existing network infrastructures.
In essence, the SFP1GB5-LX40 delivers a balance of performance, durability, and efficiency, embodying ORing’s commitment to “Designed for Rugged Excellence.”
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