10mW OTDR Optical Time Domain Reflectometer With Automatic Voltage Regulation

Optical Time Domain Reflectometer OTDR With Automatic Voltage Regulation

Optical Time Domain Reflectometer OTDR Description

     TWH-1625 is a sort of pro-tool-type and ultrahigh performance-price ratio PON OTDR. It can make faults locating and analysis in the FTTH PON network and FTTX network, featuring OTDR’s online test function and finding faults by passing splitters. As well, it features convenient and fast as well as reliable performance in the optic network installation and operation/maintenance to the effect of reducing cost and enhancing the efficiency of operation/maintenance in terms of projects. Excellent repeatability, less complex settings, one-key operation, and integrating VFL and OPM functions are all countable.

Optical Time Domain Reflectometer OTDR Key Features

• Online test: 1625nm or 1650nm wavelength can carry out an online test without necessary breaking the optic signal transmission.
• During the course of fault screening and test, TWH-1625 can penetrate two tiers of the splitter, N*N=64(2/4/8/16/32).
• It can distinguish between attenuation events and reflection events.
• This PON OTDR can save the data and do a print out for archiving. The test data and date as of data can be saved in sequence for convenient post-stage maintenance and archive recall.
• It can easily figure out the fault position within the dead zone and can swiftly and accurately pinpoint and test loss, breakpoint, macro bend, and reflection fault including short-distance events.
• Simple operation by one-key operation with automatic voltage regulation, automatic pulse width adjustment without complex settings.
• Small size: Lightweight about 450g which is easy to carry and classified as tool type PON OTDR.
• Multipower supply mode:

            1) Detachable 3 x AA /1.5V/above 1500mAH rechargeable battery

            2) 3 x AA alkaline battery(Emergency use, not suggested for its short working time)

            3) Power supply by USB port

• Dedicatedly designed high elastic rubber jacket for providing overall protection without worrying about dropping and resistance to wear.

Optical Time Domain Reflectometer OTDR Technical Specification

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