Product Overview
The CG208 is a reliable single mode media converter designed for efficient network connectivity. This Ethernet Fiber Switch features eight 1.25Gbps SFP optical ports and two 10/100/1000Mbps network ports, enabling seamless data communication between 1000Base-T twisted pair cables and 1000Base-SX/LX optical cables. It significantly extends the maximum transmission distance from 100 meters over twisted pairs to an impressive 120 kilometers using fiber optics.
Installation of the CG208 is simple and straightforward with its plug-and-play design that requires no configuration. All optical and electrical interfaces comply with international standards, ensuring compatibility and reliability. The product also provides isolation protection, ensuring data confidentiality, stable operation, and easy maintenance, making it suitable for various commercial and industrial environments.
Key Features
- Port Configuration:
- 2 x 10/100/1000Base-TX Ethernet ports
- 8 x 1000Base-X fiber optic ports
- Large Packet Support: Capable of transmitting large data packets of up to 10K in size for efficient data handling.
- Adaptive Speed: All ports support 10/100/1000Mbps rate adaptation for flexible networking.
- Duplex Capability: Supports half/full duplex auto-negotiation and features automatic MDI/MDI-X functionality for easy integration.
- Line-Speed Forwarding: All ports support line-speed forwarding, ensuring smoother and more efficient data transmission.
- User-Friendly Design: Plug-and-play operation simplifies setup, requiring no configuration for immediate use.
- Durable Construction: Housed in a metal casing that provides excellent heat dissipation, ensuring stable operation over extended periods.
Product Parameters
| Protocol | Standard | IEEE802.3 10Base-T IEEE802.3u 100Base-TX IEEE802.3ab 1000Base-T IEEE802.3z 1000Base-SX/LX standards IEEE 802.3x flow control |
| Fiber Port Characteristic | Connector Type | SFP |
| Transmission rate | 1.25Gbps | |
| Transmission distance | Multi-mode: 550m/2km;Single-mode: 2/20/40/60/80/100km | |
| Wavelength | Multi-mode:850nm/1310nm,Single-mode:1310nm/1550nm/1490nm | |
| Ethernet port Characteristic | Connector Type | 1×2 RJ45 |
| Transmission rate | 10/100/1000Mbps auto-negotiate； | |
| Transmission distance | 10Base-T: ≤100m（CAT3,4,5 UTP）100Base-TX: ≤100m（CAT3,4,5 UTP）1000Base-T: ≤100m（CAT3,4,5 UTP） | |
| Exchange performance | Forward method | Store-and-forward（full wire-speed） |
| Transmission mode | Half/Full duplex adaptive | |
| MAC address table | 1K | |
| Case space | 1Mb | |
| Jumbo frame | 10K | |
| Packet Forwarding Rate | 8.928Mpps@64byte | |
| Bandwidth | 20G（non-blocking） | |
| LED indicator | Power supply indicator | PWR: Green |
| Fiber indicator | SFP1/SFP2/SFP3/SFP4/SFP5/SFP6/SFP7SFP8, Green | |
| Link/Act indicator | TP1/TP2, Green | |
| Power parameters | Input voltage | DC5~12V |
| Power consumption | ≤6W | |
| Environment | Operating Temperature | -20℃～60℃ |
| Storage Temperature: | -40℃～85℃ | |
| Operating Humidity | 5%～95% non-condensing | |
| Heat dissipation method | Natural heat dissipation | |
| Physical properties | Size | 216×104×27mm |
| Weight | 0.5kg |
