How do you make a cable tester?

How do you make a cable tester?

The development of the Internet today is something we could never have imagined a few decades ago. The Internet has entered thousands of households and has become a part of our lives, but there are often some problems when using the Internet. In order not to find someone to repair it often, we need to understand and be familiar with the network. At the same time, we can also use network knowledge proficiently to solve some simple network problems for ourselves. So today, the editor will recommend an artifact to you, the network tester. The network tester can not only detect LAN failures, but also intelligently detect network layer health. The functions of the network tester mainly include physical layer, data link layer and network layer. Next, I will introduce the network tester to you in detail.

Classification of network cable testers

The network tester is mainly a wireless network and a wired network in the transmission medium. As the name suggests, the wireless network is used to detect wireless routers and APs. It can troubleshoot many problems. With the increasing popularity of wireless networks, it is also more and more attention. Wired networks are mainly transmitted through twisted pairs and optical fibers. In terms of function, it can be divided into cable tester, multi-function network and network tester. The cable tester can be used in the construction of integrated wiring, and the multi-function network can do various tests. the network field. Network cable testers can also be divided into network construction equipment and network maintenance equipment according to their functions. One of these two types is accurate in measurement and has high requirements, and the other is full-featured, each with its own characteristics, which can be selected according to needs.

The purpose of the network cable tester

The network cable tester can be used in many occasions, such as local area network management, integrated wiring, data center, network room, broadband company and so on. The network cable tester can not only provide technical support for non-professionals, but also provide convenience for professionals and maintenance for companies. Of course, it is also very convenient to use at home.

Introduction of our company's inspection network cable tools:

Network Cable Tester, 4 in 1 Wire Tracker PoE Tester with Ncv & Lamp for LAN CAT5 CAT6 Underground Telephone Line, Detect Voltage Measure Fault Distance, a Must-Tool for Home Repair, Cabling Engineers

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• 500m Test Range: The Rj45 cable tester measures the cable length and accurately locates the fault distance of the LAN cable, and the range is extended to 500m. This is longer than other testers and means it is equipped with the most powerful cable positioning technology for any work environment.

• Multi-function: Continuity testing, cable length measurement, cable faults testing, POE testing, hub blink and NCV funtion.

• POE Testing：identify which pins are providing power and detect how much voltage, identify which the type of PSE (at/af standard). Test CAT5e, CAT6, CAT6a (STP & UTP)

• NVC Induction Pen：NVC induction pen design, accurate electricity measurement, safter to use.

• LED Lighting and storage：Emitter and receiver all have lighting function. It can solve the trouble of dark work.With storage, memory and recall functions, it is convenient for users to use and calibrate.

• Continuity Testing：CONT-Test open, short, cross, etc for STP, UTP cable. Detect AC voltage presence (50V-1000V)

• Three Cable Scan Mode：Three scan modes selectable: Digital mode/ Analog mode/ PoE mode.

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