JJ-MT 4000 OTDR ( 60KM)

Product Description: NK4000 Series OTDR Tester

The NK4000 Series OTDR Tester is a cutting-edge optical testing device designed to cater to a wide range of test requirements in various scenarios. Featuring a 4.3-inch capacitive touch screen, this multifunctional tester integrates 12 essential functions, making it an indispensable tool for optical fiber measurement tasks.

Key Features:

• Multifunctionality: The NK4000 Series OTDR Tester combines 12 key functions, including auto OTDR, expert OTDR, event mapping, Optical Power Meter (OPM), RJ45 cable tracking, and advanced file management, ensuring versatility for different testing needs.
• Impressive Performance: With a maximum dynamic range of 26dB,  Its 4000mAh high-density polymer lithium battery, coupled with intelligent power-saving management, provides over 8 hours of measuring time and supports power bank charging.
• Usage Scenarios: This single-mode OTDR is designed to measure optical fiber parameters such as length, loss, and connection quality. It finds applications in FTTX installations, secondary backbone network engineering, maintenance, emergency repairs, and optical fiber and cable production measurements.