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FTRJ8519P2BNL - Finisar PowerConnect 1000sx Gbic Transceiver
- Up to 2.125 Gb/s bi-directional data links
- Hot-pluggable SFP footprint
- Built-in digital diagnostic functions via 2-wire serial interface
- 850nm Oxide VCSEL laser transmitter
- Duplex LC connector
- RoHS compliant and lead-free
- Extended operating temperature range (-10°C to 85°C)
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Product Overview
The FTRJ8519P2BNL is a Small Form Factor Pluggable (SFP) transceiver module designed for use in 2.125 Gb/s Fibre Channel and 1.25 Gb/s Ethernet links over multimode fiber. It features an 850nm oxide VCSEL laser transmitter and is fully compliant with the SFP Multi-Source Agreement (MSA) and SFF-8472 digital diagnostic functions.
Technical Information
| Form Factor | SFP |
| Data Rate | 1.25 Gb/s (Ethernet), 2.125 Gb/s (Fibre Channel) |
| Wavelength | 850 nm |
| Fiber Type | Multimode (MMF) |
Additional Specifications
| Max Distance | 500m at 50/125µm, 300m at 62.5/125µm |
| Connector | Duplex LC |
| Supply Voltage | 3.3V |
| Digital Diagnostics (DDM/DOM) | Yes |
Product Description
The Finisar FTRJ8519P2BNL SFP transceivers are high-performance, cost-effective modules supporting dual data rates of 2.125 Gb/s and 1.0625 Gb/s Fibre Channel, as well as 1.25 Gb/s 1000BASE-SX Ethernet. The transceiver consists of three sections: an 850nm VCSEL laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA), and an MCU control unit. All modules satisfy class I laser safety requirements. The extended temperature range makes it suitable for industrial and telecommunications environments where standard commercial temperature ranges are insufficient.
