Anritsu MT9085A Series

Product Overview The Anritsu MT9085A Series ACCESS Master is a compact handheld all-in-one optical fiber tester integrated with OTDR, optical loss test set and visual light source functions, engineered for fiber network installation, commissioning and maintenance, designed to comply with global telecom test and industrial measurement standards. Built for optical fiber event detection, fiber link loss measurement & fiber route troubleshooting, this rugged portable test instrument withstands field vibration, temperature variation and harsh outdoor site conditions, delivers reliable long-hour operation, and serves as core testing equipment for telecom backbone, metro network, 5G fronthaul, PON and marine fiber communication projects.

Featuring 8-inch color LCD touch screen, rotary knob and physical shortcut keys, multi wavelength options for single-mode and multi-mode fiber, built-in rechargeable battery & Fiber Visualizer one-click analysis function. It supports handheld portable operation, adapting to limited working space in equipment rooms, tower sites and offshore platforms. The modular assembly allows separate replacement of optical modules and accessories without full network shutdown, greatly reducing equipment downtime for service. Equipped with high dynamic range measurement, short dead zone performance & automatic pass/fail evaluation, mature hardware structure ensures stable waveform acquisition and guarantees dependable fiber testing performance during continuous duty.

For dependable optical fiber event detection, fiber link loss measurement & fiber route troubleshooting, MT9085A captures backscatter waveform of optical cable, locates fiber break points, splice loss and connector reflection events, calculates fiber length and transmission attenuation for field technicians. Reliable optical fiber event detection, fiber link loss measurement & fiber route troubleshooting, premium precision optical components provide excellent measurement repeatability, extending service life in harsh field and offshore working environments. Practical high dynamic range measurement, short dead zone performance & automatic pass/fail evaluation, visualized fiber schematic helps operators quickly identify defective points, ensuring fast repair of fiber communication links.

During continuous optical fiber event detection, fiber link loss measurement & fiber route troubleshooting, this all-in-one tester is fully compatible with single-mode and multi-mode fiber links, supporting data export and test report generation. Stable optical fiber event detection, fiber link loss measurement & fiber route troubleshooting, mature Anritsu ACCESS Master fiber testing technology with easy spare parts replacement and convenient after-sales maintenance. Robust high dynamic range measurement, short dead zone performance & automatic pass/fail evaluation, simplifies field test workflow and reduces installation workload for fiber network retrofitting and communication cable overhaul projects.

Technical Specifications Brand: ANRITSU Model: MT9085A Series ACCESS Master Product Type: Handheld All-in-one OTDR Optical Fiber Tester Mounting: Portable handheld Display: 8-inch color LCD touchscreen Power Supply: Rechargeable lithium battery Function: OTDR waveform test, fiber length measurement, loss & reflectance test, visual fault location, fiber event analysis, test report export Protection: Vibration resistance, wide operating temperature, dust-proof casing, EMC anti-interference Application Field: Telecom fiber network, 5G mobile fronthaul/backhaul, PON access network, industrial communication, marine fiber cable maintenance

Key Features Designed for optical fiber event detection, fiber link loss measurement & fiber route troubleshooting, portable integrated OTDR tester for fiber communication field test application. Adopts 8-inch color LCD touch screen, rotary knob and physical shortcut keys, multi wavelength options for single-mode and multi-mode fiber, built-in rechargeable battery & Fiber Visualizer one-click analysis function, handheld operation simplifies field layout and reduces wiring test work. Equipped with high dynamic range measurement, short dead zone performance & automatic pass/fail evaluation, handheld design adapts limited site and cabinet space. Modular structure allows separate accessory replacement without full communication network shutdown, cutting downtime. Premium rugged optical and electronic components resist mechanical shock and temperature fluctuation, stable performance under variable field site conditions and long-hour operation. Spare Anritsu MT9085A Series fiber tester for retrofitting and overhaul of optical fiber communication systems.

Application Scope ‑ Fiber network test unit: handheld tester performing optical fiber event detection, fiber link loss measurement & fiber route troubleshooting, detects fiber faults and verifies link quality for telecom and industrial communication engineers. ‑ Compact field site operation: 8-inch color LCD touch screen, rotary knob and physical shortcut keys, multi wavelength options for single-mode and multi-mode fiber, built-in rechargeable battery & Fiber Visualizer one-click analysis function, lightweight portable design saves field carrying space. ‑ Low-maintenance continuous operation: high dynamic range measurement, short dead zone performance & automatic pass/fail evaluation, optical adapter and battery replacement without dismantling the whole tester assembly. ‑ Spare-part maintenance: replacement Anritsu MT9085A Series OTDR tester for overhaul and hardware renewal of optical fiber communication networks.

Package & Delivery Each Anritsu MT9085A Series optical fiber tester is packed with shockproof hard carrying case for telecom test instrument shipment. Complete delivery includes MT9085A main unit, battery, optical adapters; installation manual and maintenance guide are provided for reference. Matching optical cords, fiber inspection probes and spare batteries are available as optional spare parts.