Q1: What is a network cable tester?
A1: A network cable tester is a device used to verify the integrity of network cabling, including Ethernet cables and phone lines. It can identify wiring faults, connectivity issues, and measure cable length.
Q2: Why do I need a network cable tester?
A2: A network cable tester is an essential tool for network technicians, IT professionals, and anyone who works with network cabling. It helps to troubleshoot problems quickly and accurately, saving time and money. By using a network cable tester, you can ensure that your network is running smoothly and efficiently.
Q3: What features do network cable testers need?
A3: When choosing a network cable tester, it's important to consider the features that will be most useful for your needs. Look for a tester that can detect open, short, and miswired cables, as well as measure cable length. It should have an easy-to-read display and be able to work with different cable types. Some testers also offer additional features, such as tone generation and tracing, which can be useful for more complex networks.
Tips: How to calibrate a network cable using the network cable tester?
- Plug the RJ45 connectors of the network cable to be tested into the opposite connectors of the transmitter and receiver respectively.
- Turn the function selector switch of the transmitter to the pair position. The line sequence flashes, indicating that the transmitter is working properly.
- The 18 line sequence indicators are used to determine the characteristics of short-circuits, breaks, open circuits and crosses.
- During the test the switch can be switched between fast and slow at the touch of a button.