5G Technology World

  • 5G Technology and Engineering
  • FAQs
  • Apps
  • Devices
  • IoT
  • RF
  • Radar
  • Wireless Design
  • Learn
    • 5G Videos
    • Ebooks
    • EE Training Days
    • FAQs
    • Learning Center
    • Tech Toolboxes
    • Webinars/Digital Events
  • Handbooks
    • 2024
    • 2023
    • 2022
    • 2021
  • Resources
    • Design Guide Library
    • EE World Digital Issues
    • Engineering Diversity & Inclusion
    • Engineering Training Days
    • LEAP Awards
  • Advertise
  • Subscribe

IEEE802.3at Mini Power-over-Ethernet Injector Adds Multi-Gig Transmission Rate Compatibility

By Phihong | May 28, 2019

Phihong, a leading global supplier of OEM power solutions, has expanded its series of IEEE802.3at compliant POEA30U-1AT Power-over-Ethernet mini single-port injectors with new models that deliver 2.5G, 5G, and 10G transmission rates to support customers that require increased data speeds. The multi-gig support models feature shielded RJ45 jacks to provide better immunity to noise and reduced cross-talk. Phihong’s POEA30U-1AT Series injectors are ideal for use in many applications, including IP cameras, VoIP phones, building/access control equipment, WiFi access devices, and IP print servers.

Measuring just 1.79” x 5.52” x 1.18,” the compact POEA30U-1AT Series injectors are the smallest IEEE802.3at injectors with an integrated 30W AC/DC internal power supply. The new series of injectors are the first IEEE8002.3at compliant mid-span on the market to meet the U.S. Department of Energy’s (DOE VI) efficiency regulations for external power supplies. In addition, the latest injectors feature three-wire input models, full over-voltage and over-current protection, as well as a non-vented case.

Related Articles Read More >

Second-generation tech extends range by 50 percent
Sequans announces production of latest LTE module
Transceiver supports 2.4 GHz ISM and SATCOM
Vehicles get Wi-Fi 7 with ublox module

Featured Contributions

  • Overcome Open RAN test and certification challenges
  • Wireless engineers need AI to build networks
  • Why AI chips need PCIe 7.0 IP interconnects
  • circuit board timing How timing and synchronization improve 5G spectrum efficiency
  • Wi-Fi 7 and 5G for FWA need testing
More Featured Contributions

EE TECH TOOLBOX

“ee
Tech Toolbox: Internet of Things
Explore practical strategies for minimizing attack surfaces, managing memory efficiently, and securing firmware. Download now to ensure your IoT implementations remain secure, efficient, and future-ready.

EE LEARNING CENTER

EE Learning Center
“5g
EXPAND YOUR KNOWLEDGE AND STAY CONNECTED
Get the latest info on technologies, tools and strategies for EE professionals.

Engineering Training Days

engineering
“bills
5G Technology World
  • Enews Signup
  • EE World Online
  • DesignFast
  • EDABoard Forums
  • Electro-Tech-Online Forums
  • Microcontroller Tips
  • Analogic Tips
  • Connector Tips
  • Engineer’s Garage
  • EV Engineering
  • Power Electronic Tips
  • Sensor Tips
  • Test and Measurement Tips
  • About Us
  • Contact Us
  • Advertise

Copyright © 2025 WTWH Media LLC. All Rights Reserved. The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of WTWH Media
Privacy Policy

Search 5G Technology World