Overview
Emissions And Stack 1.25G/10G BiDi SFP Fiber Transceiver Module 20km is a cost-effective optical transceiver designed for FTTH and FTTX applications. This device delivers data rates of up to 1.25Gb/s and supports single-mode fiber transmission distances up to 20 km. It features a compact design with hot-pluggable capability, making it ideal for flexible network integration. With compliance to SFP MSA and SFF-8472 standards, it ensures seamless interoperability across various network environments while offering low power consumption and reliable performance.
Features
- Supports up to 1.25Gb/s data links
- Hot-pluggable SFP form factor
- Single LC connector for BiDi transmission
- Up to 20 km transmission on 9/125μm SMF
- 1310nm FP laser transmitter and 1550nm PIN photodetector
- Operates with a single +3.3V power supply
- Digital diagnostics monitoring (DDM) compliant with SFF-8472
- Maximum power consumption below 1W
- Available in commercial, extended, and industrial temperature ranges
- Fully RoHS compliant and lead-free
Technical Specifications
| Parameter | Specification |
| Data Rate | 1.25Gb/s |
| Wavelength (Tx/Rx) | 1310nm / 1550nm |
| Distance | Up to 20 km on 9/125μm SMF |
| Connector Type | Single LC |
| Transmitter Type | FP laser |
| Receiver Type | PIN photodiode with TIA |
| Power Supply Voltage | +3.3V |
| Power Consumption | <1W |
| Diagnostics | Digital, SFF-8472 compliant |
| Operating Temperature Range | Commercial: 0°C to 70°C (32°F to 158°F) Extended: -5°C to 85°C (23°F to 185°F) Industrial: -40°C to 85°C (-40°F to 185°F) |
| Compliance | SFP MSA, SFF-8472, RoHS, Class I laser safety |
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