2020 wholesale price optical cable tester fiber optic otdr

3302S Series Multifunctional Photoelectric Integrated Tester

3302S is a series of multi-functional photoelectric integrated testers, suitable for engineering construction and maintenance based on FTTx and access network, testing the breakpoint, length, and loss of the tested fiber, automatic detection of input light, one-button automatic test, 3.5-inch color LCD screen , New plastic-covered shell design, shockproof and drop-resistant, ergonomic feel, compact body, Nine-in-one function, highly integrated OTDR, light eye, stable light source, high-power optical power meter, red light source, network cable sequence proofreading, network cable Length measurement and lighting functions in one, fast detection of fault points, universal connector, FC / SC / ST / LC interchangeable, 600 internal storage in the body, expandable TF card, USB data export, built-in 4000 mAh lithium battery , USB charging, charging treasure power supply at any time, suitable for long-term field work.