Networking & Diagnostics

3&4G Signal Strength Meters (Siretta)

The SNYPER family of signal analysers are sophisticated yet easy to use with a large and bright, full colour display. The range is offered in both 2G / 3G and 2G / 3G / LTE cellular technologies to cover all network cell towers in use today. The SNYPER is a hand held, battery operated unit and can operate for several hours between charges (depending on use). It analyses all cellular signals from any network at any particular site being surveyed and displays the results in a simple and easy to understand format.

The SNYPER also provides a summary of all the networks found in the area, their relative signal strengths and number of cells available. This information allows you to very quickly make a decision about the best network to use for your application in the area and to determine what options you have with regards to secondary backup networks. As a result this is an invaluable tool for performing site surveys and determine the best mobile network to use for your system.

The SNYPER family also performs a number of different functions to determine:

• Optimum antenna placement
• Best network performance for a site
• Evaluate performance of existing installations
• Best choice of network operator for a site
• Rank network signal strengths in order

The SNYPER has a number of signal strength thresholds within the summary page, providing a more concise view where only signals above a certain dBm / RSSI / Percentage level are of interest.

Cable Testers

Whether installing new cable, or troubleshooting existing cable, ethernet network cable testing plays an important role in the process. Common network tests for datacom cabling include length, wiremap, attenuation, NEXT, DC loop resistance, and return loss.

As networks evolve, so do the requirements of the cabling infrastructure to support them. New network cabling standards are continuously being developed to provide guidelines for cabling professionals when installing, testing, troubleshooting, and certifying either copper and fiber cable network. Whether it’s 10BASE-T, 100BASE-TX or 1000BASE-T, there are specific requirements and potential pitfalls in implementing these technologies. With 10GBASE-T, it becomes even more critical to keep current with the latest proliferations in ethernet cabling and network cable testing.

Network cable testing provides a level of assurance that the installed cabling links provide the desired transmission capability to support the data communication desired by the users.