FLUKE DTX1800-120 DIGITAL CABLE ANALYZER NEW The DSP-4000 Series can boost your bottom line by providing fast, accurate testing of high-performance Cat 5e, Cat 6 and fiber optic cabling. Equipped with an exclusive digital platform, this series of testers ensures repeatable accuracy, no matter how many times you retest a link. With high-bandwidth test capabilities to 350 MHz, superior diagnostics and extensive reporting, the DSP-4000 Series provides you with a complete solution for testing, certifying and documenting copper and fiber. And like all Fluke Networks instruments, they're built rugged to withstand the drops and other mishaps that occur in today's network installation environments