Power over Ethernet or PoE describes any of several standard or ad-hoc systems which pass electric power along with data on twisted pair Ethernet cabling. This allows a single cable to provide both data connection and electric power to devices such as wireless access points, IP cameras, and VoIP phones.
There are several common techniques for transmitting power over Ethernet cabling. Two of them have been standardized by IEEE 802.3 since 2003. These standards are known as Alternative A and Alternative B. Alternative A transports power on the same wires as data for 10 and 100 Mbit/s Ethernet variants. This is similar to the phantom power technique commonly used for powering condenser microphones. Alternative B separates the data and the power conductors, making troubleshooting easier. It also makes full use of all four twisted pairs in a typical Cat 5 cable. In addition to standardizing existing practice for spare-pair (Alternative B) and common-mode data pair power (Alternative A) transmission, the IEEE PoE standards provide for signaling between the power sourcing equipment (PSE) and powered device (PD). This signaling allows the presence of a conformant device to be detected by the power source, and allows the device and source to negotiate the amount of power required or available.
In 2018, the global Industrial Power Over Ethernet market size was xx million US$ and it is expected to reach xx million US$ by the end of 2025, with a CAGR of xx% during 2019-2025.
This report focuses on the global Industrial Power Over Ethernet status, future forecast, growth opportunity, key market and key players. The study objectives are to present the Industrial Power Over Ethernet development in United States, Europe and China.
The key players covered in this study
Monolithic Power Systems
Market segment by Type, the product can be split into
Power sourcing equipment
Market segment by Application, split into
Security & Access Control
LED Lighting & Control
Market segment by Regions/Countries, this report covers
Central & South America
The study objectives of this report are:
To analyze global Industrial Power Over Ethernet status, future forecast, growth opportunity, key market and key players.
To present the Industrial Power Over Ethernet development in United States, Europe and China.
To strategically profile the key players and comprehensively analyze their development plan and strategies.
To define, describe and forecast the market by product type, market and key regions.
In this study, the years considered to estimate the market size of Industrial Power Over Ethernet are as follows:
History Year: 2014-2018
Base Year: 2018
Estimated Year: 2019
Forecast Year 2019 to 2025
For the data information by region, company, type and application, 2018 is considered as the base year. Whenever data information was unavailable for the base year, the prior year has been considered.