100BASE-LX Single-mode 1310nm 10km~20km SGMII SFP Optical Transceiver
Optcore OSP125-3120xCR is a high-performance and cost-effective 100BASE-LX SGMII SFP transceiver module. This SFP transceiver is designed for 100BASE-LX applications, with a built-in PHY device supporting the SGMII interface (Serial Gigabit Media Independent Interface). This SGMII SFP transceiver module is compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA). The SGMII SFP transceiver consists of the below sections: the standard SFP port, the PHY part build with the SGMII interface, the 1310nm FP laser, and the PIN photo-detector. The 100BASE-LX SGMII SFP module provides data links up to 10~20km on 9/125µm single-mode fiber. The SFP module satisfies class I laser safety requirements according to International Safety Standard IEC-60825.
Features
• Build-in PHY supporting SGMII Interface
• 100BASE-LX operation
• 1310nm FP laser and PIN photo-detector
• 10~20km transmission distance with SMF
• Standard serial ID information Compatible with SFP MSA
• SFP MSA package with duplex LC connector
• Very low EMI and excellent ESD protection
• +3.3V single power supply
• Compliant with SFF-8472
• Hot Pluggable
• ROHS compliant
• Optional Digital Diagnostic Monitor Interface
Specification
| Product Series | Fiber Optical Transceiver | Optcore Part Number | OSP125-3120xCR |
| Form Factor | SGMII SFP | Data Rate | 125 Mb/s |
| Wavelength | 1310 nm | Cable Type | SMF |
| Max Distance | 10km~20km | Optical Components | FP/PIN |
| Transmitter Power | -15 ~ -8 dBm | Extinction ratio | > 10 dB |
| Receiver Sensitivity | < -30 dBm | Receiver Overload | > -3 dBm |
| Connector | Duplex LC | Digital Diagnostic Monitoring | Yes or No |
| Environment | Operating: 0°C to 70°C Storage: -40°C to 85°C |
Weight | 0.025 kg |
| Application | Switch to Switch interface Switched backplane applications Router/Server interface Gigabit Ethernet To Fast Ethernet Other Optical networking |
Compliance | IEC/EN 61000-4-2,IEC-60825 FDA 21CFR 1040.10 and 1040.11 RoHS |
Ordering Information
| Part number | Description |
| OSP125-3120NCR | 100BASE-FX SGMII SFP Transceiver Module, Single-mode, 1310nm, 20km, LC, 0ºC~+70ºC |
| OSP125-3120DCR | 100BASE-FX SGMII SFP Transceiver Module, Single-mode, 1310nm, 20km, LC, DDM, 0ºC~+70ºC |
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Note: Specifications and product availability are subject to change without notice. Optcore assumes no responsibility for inaccuracies contained herein.


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