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Airtalk.com is the Telecommunications Industry's most comprehensive resource for cable pressurization system information and technology. It is presented and maintained by System Studies Incorporated, a leading supplier for nearly four decades of innovative services and cable pressurization products for the telephone industry.
Understanding the System Quality Index

The System Quality Index, or SQI, is the best tool you have for checking the protection capabilities of your air pressure system. If you've ever wondered how it works or what it can tell you, check out this brief summary.

Also, if you have a particular route that's giving you problems, give us a call. We'll help you raise that SQI.
Is copper cable theft a problem in your area?
System Studies has a monitoring solution that has proven to be successful in identifying and providing timely alarm notification of a cable theft in progress. The new application, called CopperWATCH™, works in conjunction with our uM260 Micro Monitor™ and Cable Section Locator (CSL) devices to provide immediate detection, confirmation and dispatching on cable theft problems.

Find out more: CopperWATCH Telephone Cable Theft Monitoring 
Why Pressurize?

Instructional Videos

Check out the latest instructional videos in our Training section.
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