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If you can't see the content, please view the online version here. Apr. 16, 2014


EtherWAN expands its Ethernet Extender product line with cost-effective Power over Link™ (PoL™) solution



The ED3238 is the latest addition to EtherWAN's Ethernet Extender family, offering cost-effective, industrial-strength Power over Link™ (PoL™) solution via single coaxial cable. Consisting a pair of devices, the ED3238 delivers both power and data over single legacy coaxial cable such as RG6 or RG11 to connect and power remote PoE devices.

The ED3238 solution consists of a pair of 10/100BASE-T Ethernet extenders with an IEEE802.3af PoE/PSE port, to extend data and power transmission distance from traditional Ethernet 100-meter limitation to 380 meters. Powered by an IEEE802.3at PoE/PSE switch or a 57VDC adaptor, the ED3238 delivers 15.4Watts of power to a PoE/PD end device, such as an IP camera, emergency intercom, VoIP phone, or wireless access point. The ED3238 is compliant with CE / FCC / VCCI / UL60950-1 / IEC60950-1 and RoHS standards ensuring a reliable and long lasting connection.

The ED3238's compact size and lite weight make it ideal for placement in tight spaces and with the possibility of using existing coaxial cable, it offers a cost-effective solution for remote PoE device connectivity.

A setup diagram can be viewed below:

Internet Data Centers


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10/100BASE-TX IEEE802.3af PoE Ethernet Extender over Coaxial Cable

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