Go To

Hardened IEEE802.3at PoE Switches with DDM Support to Secure Your Fiber Connectivity

If you can't see the content, please view the online version here. Jan. 15, 2014


Hardened IEEE802.3at PoE Switches with DDM Support to Secure Your Fiber Connectivity



Internet Data Centers

The latest switch technology from EtherWAN Systems allows customers to use the Switches management interface to troubleshoot fiber optic connectivity issues. This feature, called Digital Diagnostics Monitoring or Digital Optical Monitoring (DDM/DOM), saves customers time and money by expediting the installation process as well as reducing support costs.

EtherWAN's EX78000 and EX74000 series hardened Ethernet switches are featured with DDM/DOM. This newly-added feature provides real-time monitoring and measurement of the SFP module. Users can monitor optical output power, optical input power, temperature, laser bias current, and transceiver supply voltage from the optical characteristics and parameters. That allows users to determine the health of the Laser as well as the performance of the fiber optic cable plant.


PoL™ Ethernet Extender is Awarded Taiwan Excellence

 Internet Data Centers

EtherWAN's Hardened 10/100-TX PoL/PoE Ethernet Extender over Copper Wires, ED3538, has just won Taiwan Excellence Awards. The product is outstanding due to EtherWAN's assured R&D capabilities.


Related products



EX78000 Series

Hardened Managed 4 to 10-port 10/100BASE (8 x PoE) and 2-port Gigabit Ethernet Switch


EX74000 Series

Hardened Managed 6-port 10/100BASE (4 x PoE) with 2-port SFP (DDM) Gigabit combo Ethernet Switch


ED3538 Series

Hardened 10/100BASE-TX PoL/PoE Ethernet Extender over Copper Wires

Field-proven Reliability

Hardened Ethernet equipment with superior reliability, long MBTF, redundant power support, wide operating temperature range, EDI, EMI, RFI and surge protection.

Full Product Testing

Our hardened products are required to pass stringent real-time data transfer testing at the temperature from -40° to +85°C for up to 72 hours without compromise.

Customer-centered Services

EtherWAN has a professional support crew, with domain know-how and hands-on experience working with system integrators and solution providers.

If you do not want to receive this e-bulletin in the future, please reply here
© EtherWAN Systems, Inc. All rights Reserved.