Overview
Emissions And Stack 1.25G BiDi SFP Optical Transceiver 1310/1550nm 20km is a high-performance and cost-effective solution designed for FTTH and FTTX applications. It supports a data rate of up to 1.25Gbps with a transmission distance of 20 km over single-mode fiber. Compact and hot-pluggable, this transceiver provides seamless integration with standard SFP slots and ensures stable connectivity through its FP laser transmitter and PIN photodiode receiver. Built for reliability, it complies with SFP Multi-Source Agreement (MSA) and SFF-8472 standards, making it suitable for modern fiber optic networks.
Features
- Supports up to 1.25Gbps data links
- Transmission distance up to 20 km on SMF
- Hot-pluggable SFP form factor for easy installation
- Operates at 1310nm FP laser transmitter and 1550nm PIN photodiode receiver
- Single LC connector for efficient fiber connection
- Digital diagnostics monitoring (DDM) compliant with SFF-8472
- Single +3.3V power supply with low power consumption (<1W)
- Available in multiple operating temperature ranges: commercial, extended, and industrial
- Fully RoHS compliant and lead-free design
Technical Specifications
| Parameter | Specification |
| Form Factor | SFP (Hot-Pluggable) |
| Data Rate | 1.25Gbps |
| Wavelength | Tx 1310nm / Rx 1550nm |
| Connector Type | LC Simplex |
| Fiber Type | Single-Mode Fiber (9/125µm) |
| Transmission Distance | Up to 20 km |
| Transmitter | FP Laser |
| Receiver | PIN Photodiode with TIA |
| Power Supply Voltage | +3.3V |
| Power Consumption | <1W |
| Monitoring Interface | Digital Diagnostics (SFF-8472 compliant) |
| Operating Temperature Options | 32°F to 158°F (0°C to 70°C) Commercial |
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