Product Overview
The SG8018 is a fiber to Ethernet switch specifically designed for small to medium-sized network environments. It offers 8 adaptive RJ45 ports supporting 10/100/1000 Mbps and 18 optical ports at 1000 Mbps. All RJ45 ports support automatic crossover/parallel twisted pair functionality (Auto MDI/MDI-X), providing bidirectional transmission rates of up to 2000 Mbps per port. Its straightforward installation and maintenance make it an ideal choice for building networks for small to medium-sized enterprises.
Key Features
- 8 x 10/100/1000Base-TX Ethernet ports and 18 x 1000Base-X optical ports
- Supports an 8K MAC address table
- All RJ45 ports support 10/100/1000 Mbps rate adaptation
- All ports support both half/full duplex adaptive and Auto MDI/MDI-X functionality
- All ports support line-speed forwarding for smoother transmission
- Dual power input with 1+1 backup for enhanced reliability
- Compatible with both desktop and rack-mounted installations
- Plug-and-play design for easy operation, requiring no configuration
- Built with a metal casing and internal power supply, ensuring excellent heat dissipation for long-term stable operation
Product Parameters
| Protocol Standards | IEEE802.3 10Base-T IEEE802.3u 100Base-TX IEEE802.3ab 1000Base-T IEEE802.3z 1000Base-SX/LX standards IEEE 802.3x flow control |
| Optical Port Characteristics | Interface Type: SFP Transmission Rate: 1.25Gbps Transmission Distance: Multi-mode: 550m/2km; Single-mode: 2/20/40/60/80/100km Transmission Wavelength: Multi-mode: 850nm/1310nm; Single-mode: 1310nm/1550nm/1490nm |
| Network Port Characteristics | Interface Type: 1×4 RJ45 Transmission Rate: 10/100/1000Mbps adaptive Transmission Distance: 10Base-T: ≤250m (CAT3, CAT4, CAT5 UTP); 100Base-TX: ≤100m (CAT3, CAT4, CAT5 UTP); 1000Base-T: ≤100m (CAT3, CAT4, CAT5 UTP) |
| Switching Performance | Forwarding Method: Store and forward (full line speed) Transmission Mode: Full duplex/Half duplex adaptive MAC Address Table: 8K Buffer Space: 4.1Mb Packet Forwarding Rate: 40.32Mpps Backplane Bandwidth: 52G (non-blocking) |
| LED Indicator Lights | Power Indicator Light: PWR Optical Port Indicator Lights: Ports 9-26 Network Port Indicator Lights: Ports 1-8 |
| Power Characteristics | Input Voltage: Built-in switch power supply AC 100~240V 50/60Hz 1A Device Power Consumption: ≤30W |
| Environmental Conditions | Operating Temperature: -10℃ to 55℃ Storage Temperature: -40℃ to 75℃ Relative Humidity: 5% to 95% non-condensing Cooling Method: Natural cooling |
| Physical Characteristics | Appearance Dimensions: 440mm * 205mm * 45mm Device Weight: 2.2kg / 3.1kg |
