EXFO MAX-715B-M1-EI iOLM MaxTester Singlemode Fiber OTDR

The EXFO MaxTester MAX-715B-M1-EI is a handheld, tablet-style singlemode OTDR (optical time-domain reflectometer) from EXFO's MaxTester 700B series, built for point-to-point last-mile fiber testing and troubleshooting. It operates at 1310 ±30 nm and 1550 ±30 nm with a typical dynamic range of 30/28 dB, a 1 m event dead zone, a 4 m attenuation dead zone, and a distance range of 0.1–160 km using pulse widths from 5 to 20,000 ns. The unit is built around a 7-inch (178 mm) outdoor-enhanced touchscreen at 800 × 480 resolution, stores roughly 20,000 traces across 2 GB of internal memory, and runs up to 12 hours per charge on its rechargeable lithium-polymer battery. Typical applications include FTTx last-mile installation, short access-network testing, FTTA/DAS deployments, and CATV/HFC network testing.

The M1 code denotes the base optical configuration – a 1310/1550 nm last-mile OTDR without the 1625 nm live-fiber test wavelength offered on the M2/M3 configurations – and the EI prefix identifies EXFO's UPC-polish connector interface family, as distinct from the APC-polish "EA" family used elsewhere in the MaxTester lineup; the specific connector style (FC, SC, ST, or LC) isn't specified beyond this abbreviated part number. This example carries EXFO's iOLM (intelligent Optical Link Mapper) application, which automatically sets acquisition parameters and merges multipulse, multiwavelength results into a single link view and event table, and includes a plug-in MAX-2X-VFL power meter and visual fault locator module. Manufactured in 2018, the unit ships with its carrying case, charger, quick reference guide and fiber test cables. An RF option (built-in WiFi/Bluetooth) is also referenced for this item, though it is not reflected in this model's part number and is unconfirmed for the unit photographed.

This unit ships as listed, in the condition shown. The photographs are of the actual item you'll receive, backed by our warranty.