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Finisar FCM-8519-1-T4 1Gb/s GBIC 850nm Copper-Mode Transceiver
- Data Rate: 1Gb/s
- Form Factor: GBIC
- Wavelength: 850nm
- Fiber Type: Copper-Mode (likely refers to specific copper cabling or interface)
- Connector Type: Duplex LC
- Designed for Gigabit Ethernet
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Product Overview
The Finisar FCM-8519-1-T4 is a 1Gb/s GBIC transceiver designed for copper-mode applications. It operates at an 850nm wavelength and utilizes a duplex LC connector.
Technical Information
| Data Rate | 1Gb/s |
| Form Factor | GBIC |
| Wavelength | 850nm |
Additional Specifications
| Interface | Copper-Mode |
| Connector | Duplex LC |
| Application | Gigabit Ethernet |
Product Description
This GBIC (Gigabit Interface Converter) transceiver from Finisar is designed to provide 1Gb/s connectivity. It operates using an 850nm wavelength, which is typically associated with multi-mode fiber, but the 'Copper-Mode' designation suggests a specialized application or interface that may involve copper cabling or a specific copper-based transmission technology. The GBIC form factor is an older standard compared to SFP, but it was widely used in early Gigabit Ethernet implementations. The duplex LC connector is a standard interface for fiber optic connections, indicating that while the transmission mode might be copper-related, the physical connection point uses LC connectors. This transceiver is likely intended for specific legacy systems or specialized network configurations where 1Gb/s copper-mode transmission is required. Its 850nm wavelength and duplex LC connector suggest a potential for integration with fiber optic infrastructure, albeit with a unique transmission characteristic.
