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N-ARK Technology Co., Ltd.

MPoE

Solution

MPoE

(Multi Power over Ethernet)

MPoE (Multi Power over Ethernet) is a proprietary power and data transmission technology developed by N-ARK Technology.
It enables multiple network devices to be connected over a single UTP line and supports
more than twice the transmission distance of conventional PoE.
While conventional PoE requires additional lines as the number of connected devices increases,
MPoE allows multiple devices to share a single line, reducing the number of lines and simplifying cabling.

Next Generation Network Infrastructure

Smarter, more efficient infrastructure with a single cable

Beyond the limitations of conventional PoE, it enables long-distance transmission, reduced cabling, and connectivity for multiple devices.

Long-distance transmission

Multiple device
connections

Cost reduction

Key Features

Key Features

High compatibility with
various PoE devices

With excellent compatibility across a wide range of PoE devices,
it provides reliable connectivity in diverse environments
and enables efficient infrastructure expansion.

Multiple device connections
over a single line

Through a single-cable, multi-device connection architecture,
it improves both installation efficiency and network scalability.

Custom-built based on
tailored design

From conventional PoE devices to a wide range of industrial equipment,
MPoE technology can be applied to various applications,
with optimized custom designs tailored to specific customer requirements.

MPoE Diagram

MPoE Diagram

Conventional (PoE)

※ The actual maximum PoE transmission distance is 200 m.
     For comparison purposes, the diagram illustrates a 500 m
     deployment environment.

⦁ Only one device can be connected per line
⦁ More equipment is required as transmission distance increases
⦁ More devices require more cabling
⦁ Longer installation time
⦁ Multiple maintenance points required

MPoE

※ This diagram is based on a CCTV deployment environment and can
     also be applied to various PoE-based devices and network
     environments.

⦁ Multiple devices connected over a single line
⦁ Fewer intermediate devices required
⦁ Reduced cable usage
⦁ Shorter installation time
⦁ Simplified maintenance structure

Industrial sector

Industrial sector

CCTV

AI Infrastructure

Smart City

Robotics

Mobility

Defense & Security

Space & Aerospace

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