PoE extender is a connecting device on the physical layer of the network. It is suitable for the interconnection of two types of networks that are exactly the same. It expands the distance of network transmission by resending or forwarding data signals.
PoE extender is used to extend the length of the LAN segment. It is the simplest and most economical interconnected device used to extend the network distance in a local area network environment. It has the function of amplifying and regenerating the signal on the line. Only used to connect the same LAN segment.
1. PoE extender is the simplest and most economical interconnection device used to extend the network distance in the local area network environment
2. Effectively extend the transmission distance.
3. The maximum number of nodes is increased and performance is improved.
4. Each network segment can use different communication rates.
5. When the network fails, generally only individual network segments are affected.
ONV-PSE-PD3321 is an unmanaged PoE extender. it has 2*10/100/1000M PoE ports and 1*10/100/1000M uplink PD RJ45 port. Port 1-2 support IEEE 802.3af/at standard PoE, single port PoE power up to 25W. The working power of the PoE extender is taken from the PoE switch and no additional power supply. It is installed at the end of the 100 meters network cable to extend the network and POE power supply by 100 meters at the full rate.
In places where power is not convenient for monitoring, PoE extender can be used with a PoE injector or PoE switch. It can transmit data at the same time to provide power for back-end network cameras, wireless APs, VoIP phones, video door intercoms, and other POE terminal devices. The root network cable solves the transmission and power supply problems at the same time, which is convenient for networking.
ONV-PSE-PD3321 PoE extender can meet the network environment that needs a high-density PoE power supply, and the lossless bandwidth solves the twisted-pair POE transmission application within 200 meters. It is suitable for hotels, campuses, factory dormitories, and small and medium-sized enterprises to form a cost-effective network.