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Juniper FTRJ-8519-7D-J2 1Gb/s 1000Base-SX SFP Transceiver Module
- Type: SFP Transceiver Module
- Speed: 1Gb/s
- Standard: 1000Base-SX
- Fiber Type: Multimode Fiber (MMF)
- Connector Type: LC Duplex
- Wavelength: 850nm
- Reach: Up to 550 meters (depending on fiber type)
- Brand: Juniper Networks
- Designed for network switches and routers
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Product Overview
The Juniper FTRJ-8519-7D-J2 is a 1Gb/s SFP (Small Form-Factor Pluggable) transceiver module. It is designed for 1000Base-SX applications, utilizing multimode fiber for short-range optical networking.
Technical Information
| Product Type | SFP Transceiver Module |
| Data Rate | 1 Gb/s |
| Standard | 1000Base-SX |
| Fiber Type | Multimode Fiber (MMF) |
| Connector | LC Duplex |
Additional Specifications
| Wavelength | 850nm |
| Max Distance | 550m |
| Brand | Juniper Networks |
| Part Number | FTRJ-8519-7D-J2 |
Product Description
The Juniper FTRJ-8519-7D-J2 is a Small Form-Factor Pluggable (SFP) transceiver module engineered for high-speed networking applications. It operates at 1 Gigabit per second (Gb/s) and complies with the 1000Base-SX standard, which is optimized for short-reach connections over multimode fiber optic cable. This transceiver utilizes an 850nm wavelength laser and is designed to connect network devices such as switches, routers, and network interface cards. The LC duplex connector provides a secure and reliable physical interface for the multimode fiber optic patch cord. The 1000Base-SX standard allows for data transmission distances of up to 550 meters on OM3 or OM4 multimode fiber, making it suitable for within-building or campus network links. The FTRJ-8519-7D-J2 is a crucial component for expanding network infrastructure, enabling high-bandwidth communication between network devices. Its SFP form factor allows for hot-swapping, meaning the module can be inserted or removed from a compatible port without powering down the network device, minimizing downtime. This transceiver is a reliable choice for building or upgrading Ethernet networks requiring short-to-medium range optical connectivity.