YOKOGAWA AQ7275 OTDR METER

The AQ7275 OTDR condenses the total working time during on-site tests as the time to power up the device, the time taken to make measurements, and the time to analyze and store the measurement results are reduced significantly. The measurement results can easily be transmitted to computers using the USB interface or the Ethernet and the analysis software ( optional) helps with preparation of reports on a computer. The worldwide spread of broadband services has stimulated the installation of optical fiber in metro and access networks, which in turn has increased the demand for portable and reliable test equipment to aid the installation and maintenance of these networks. World' s Shortest Dead Zone: < 0.8m ( 2.7 ft) Enables multiple close range event detection Tests Up to Four Wavelengths 2 Wavelengths - 1310/ 1550 nm 3 Wavelengths - 1310/ 1550/ 1650 nm 4 Wavelengths - 850/ 1300/ 1310/ 1550 nm Multiple Functions Optical Monitor, Light Source, Built-in printer, Built-in Dummy Fiber and more High Dynamic Range up to 40 dB This high dynamic range is effective in measuring a transmission line consisting of long fiber cables and a splitter with a large loss. Large and Bright 8.4” LCD Quick Startup within 10 Seconds External Large Capacity Battery Less than 10 sec. Power-up Time Enables users to start testing in just seconds One Button Testing Executes programmed procedure to improve productivity drastically. A powerful tool for analyzing, reporting, and printing OTDR test data Stabilized Light Source This light source option can be used for measuring losses. It can also be used for optical fi ber identifi cation, because it is capable of outputting not only continuous wave ( CW) light but also a 270-Hz modulated light Visible Light Source This option can be used for identifying the multicore fi ber cable and visually checking for a failure. The adopting the connector connection method enables the visible light to reach greater distances with less light leakage. Macro’ s with Predefined Procedures Simply select previously set measurement procedures and then push a button. You can execute up to 5 previously set and saved measurement procedures automatically. Measurement and analysis conditions can be loaded from a file, making it easy to set up measurement procedures you executed previously.