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PoE (Power over Ethernet) is the name of a number of methods that allow for powering network devices through UTP/FTP cables. This way it is possible to power devices such as cameras, phones, switches, access points, etc.

Measurement of DVB-T2 terrestrial television signals and DVB-S/S2 satellite television signals. The technique of measuring DVB-T2 terrestrial digital TV signals is not very different from DVB-T signal measurement.

Archive library. The information contained therein may be outdated. HikCentral Professional is a complete platform designed to manage Hikvision-branded security systems.

This article summarizes the knowledge for the installer who faces the task of verifying the correctness of a fiber optic system. The article describes in detail all aspects related to the idea and procedures of measurement by the transmission method.

The 5G network is the fifth generation of wireless (telecommunications) technology standards, which offers much faster data transfer speeds than earlier generations such as 3G or 4G.

A short presentation of the new series of ULTIMODE devices for testing and measuring fiber optic installations.

Sunell is a global supplier of high-quality CCTV equipment. The company has for many years focused on modern and reliable products.

Tools for configuring, managing and using video surveillance systems based on Sunell cameras

Fiber optic systems play an increasingly important role in the transmission of TV/SAT signals. They guarantee low signal loss and very high immunity to interference. DIPOL offers new TERRA solution for SMATV systems based on optical fibers.

The main problem faced by installers implementing a fiber-optic video surveillance system in open areas is to choose the right way to install and connect IP cameras.