With a dynamic range of 32dB/30dB and a testing range of up to 420km, it features a user-friendly 7” LCD touch screen, advanced event ping capabilities, and robust data management options. Experience high accuracy with dual wavelength testing at 1310/1550nm. 420km test range 32dB/30dB dynamic range 12-hour battery life The Rsrteng OTDR Fiber Optic Tester is a professional-grade device designed for high-accuracy fiber optic measurements. The MaxTester 700D OTDR Series comes with a Swap-Out connector which can easily be changed, as and when needed, without having to send the test unit to a service center. This. Source: ShinewayTech Date: 2020-04-07 Read: 21,316 Hand-held High Performance OTDR ShinewayTech® MTP-200X series is the compact multi-functional platform, with 8 inch high-resolution touch screen, which are specially designed for FTTx / WAN applications and can meet all test requirements of. PON OTDR tester, OTDR tester, OTP6123 handheld OTDR series test set is designed for indoor laboratory and field application with lightweighted, flexible and durable features. It is the best test tool for service providers validating on optical network installing phase or troubleshooting at running. ⭐With Grandway's more than 10 years of OTDR research,development and practical experience, we have our own OTDR product series, including the high performance model FHO5000PRO series, covering a variety of dynamic range and wavelength combinations (850nm/1300nm/1310nm/1490nm/1550nm/1625nm/1650nm).