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以太网扩展器和 PoE 注入器合二为一
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Learn about the evolution of IEEE 802.3bt, 802.3at, and 802.3af standards as well as understanding the differences between PSEs, Single-signature PDs, and Dual-signature PDs.
To fully comply with IEEE 802.3af/at standards, properly designed PoE PSEs will have built-in PoE Management Controllers to meet the low voltage requirements of the SELV (Safety Extra Low Voltage) as defined in ISO/IEC 60950.
Technical Note about taking advantage of the power capabilities of Ethernet Extenders when deploying PoE Devices.
“Reset” the remote PoE device without a truck roll.
Sonic Automotive use Perle PoE Ethernet Extenders to transmit data and power Wireless Access Points in car dealerships nationally
PoE Ethernet Extenders enable seamless VoIP telephone communication at remote Boy Scouts summer campground buildings.
St. Joseph’s Healthcare provides Wifi access inside elevators with Perle Ethernet Extenders.
Perle discusses the differences between Ethernet Extenders and Fiber Media Converters to help you choose which technology is ideal for your environment.