The development of hubs has resulted in a device called an unmanaged switch. It enables routing of messages from one port to another, making them more intelligent than hubs. Unmanaged switches automatically detect the network speed of each network device. In addition, it has a function called "MAC Address Table" that recognizes and memorizes devices on the network. In other words, if port 2 receives a message with a specific identification code, then the switch will send all messages with that particular identification code to port 2. This intelligence avoids message collisions and improves transmission performance, a huge improvement over hubs. However, unmanaged switches cannot implement any form of communication detection and redundancy configuration.
Fiber Ports: one 100BaseFX ports (SC/ST/FC/LC connector, optional)
RJ45：two 10/100BASE-T RJ45
Transmission mode: full duplex mode
Packet forwarding rate：0.744Mpps
Exchange: Store - forward
Housing: metal material
Cooling: natural cooling, no fan
Dimensions: 143 x 104 x 48mm (wide x deep x high)
Operating temperature: -40℃ ~ +85℃
Storage temperature: -40 ℃~ +85 ℃
Relative humidity: 5~95% (no frost)
Transmission distance twisted pair: 100m (using CAT5e, CAT6 network cable))
Twisted pair: 100m (CAT5e, CAT6)
Single-mode: 20, 40,60, 80,100,120Km,optional
Input voltage: DC10~58V (dual power redundancy backup)
Access terminal: Phoenix terminal
Power (full load) <3W
The product has a 100M fiber port and a 2 * 10 / 100Base-T adaptive Ethernet interface RJ45. It helps users implement Ethernet data exchange, aggregation and remote optical transmission. The device has no fan, low power consumption, convenient use, small size and simple maintenance. The product design conforms to the Ethernet standard, increases lightning protection and anti-static protection measures, and has a wide operating temperature range of -40°C to +85. The performance is stable and reliable.
The device can be widely used in intelligent transportation, telecommunications, security, financial securities, customs, shipping, electricity, water conservancy, oil fields and other broadband data transmission.
Product front panel