10G optical module and 6G
6G optical modules support up to 6.25 Gbps over medium-range single-mode fiber, while 10G optical modules deliver 10 Gbps over longer distances with single-mode or multi-mode fiber.
6G Optical Modules
Specifications and Features:
- Data rate: up to 6.144–6.25 Gbps
- Transmission distance: typically up to 10 km over single-mode fiber (SMF)
- Wavelength: 1310 nm DFB laser
- Interface: LC duplex connector, hot-pluggable SFP+ footprint
- Compliance: SFP+ MSA, SFF-8472, IEEE 802.3, Fibre Channel standards
- Operating temperature: Standard 0–70°C, Industrial -40–85°C
- Applications: 6G Ethernet, LTE/OBSAI/CPRI links, Fibre Channel SAN/NAS, data center interconnects
- Features: Digital diagnostics monitoring (DDM/DOM), low power consumption, minimal signal dispersion, robust data integrity 6G modules are ideal for medium-range enterprise and telecom networks, providing a cost-effective upgrade path for legacy systems while supporting modern optical networks.
10G Optical Modules
Specifications and Features:
- Data rate: 10 Gbps
- Transmission distance: 10 km to 80 km depending on module type and fiber
- Fiber type: Single-mode fiber (SMF) for long-range, multi-mode fiber (MMF) for short-range
- Wavelengths: 850 nm, 1310 nm, 1550 nm, with options for BIDI, CWDM, DWDM
- Interface: SFP+ transceiver, hot-pluggable
- Applications: 10G Ethernet, 10G Fibre Channel, SONET/SDH OC-192/STM-64, OTN OTU2e links
- Advantages: Extended reach, superior signal integrity, low-latency, EMI immunity
- Features: Digital diagnostics, compatibility with major OEMs (Cisco, Juniper, HP, Dell) 10G modules are designed for high-bandwidth, long-distance connections, suitable for Metropolitan Area Networks (MANs), data center interconnects, and geographically dispersed enterprise networks.
Key Differences
| Feature | 6G Optical Module | 10G Optical Module |
|---|---|---|
| Data Rate | Up to 6.25 Gbps | 10 Gbps |
| Typical Distance | Up to 10 km (SMF) | 10–80 km (SMF), shorter for MMF |
| Wavelength | 1310 nm | 850 nm, 1310 nm, 1550 nm, CWDM/DWDM options |
| Applications | LTE, 6G Ethernet, Fibre Channel SAN/NAS | 10G Ethernet, 10G Fibre Channel, SONET/SDH, OTN |
| Fiber Type | Single-mode | Single-mode or multi-mode |
| Hot-Pluggable | Yes, SFP+ | Yes, SFP+ |
| Diagnostics | DDM/DOM | DDM/DOM, OEM compatibility |
Summary
6G optical modules are optimized for medium-range, cost-effective deployments in enterprise and telecom networks, while 10G optical modules provide higher bandwidth and longer reach for demanding applications, including data centers and MANs. Both types support hot-swappable SFP+ form factors and digital diagnostics, ensuring easy integration and real-time performance monitoring .
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