Request InfoYokogawa Europe BVYokogawa Europe BV announces the availability of the AQ7270 fiberXplorer series miniature optical time-domain reflectometers. Suitable for use in the installation and maintenance of core, metro and access networks, including fiber-to-the-home and passive optical networks, the devices combine high-speed operation and <80-cm dead zones, enabling multiple event detection even when events are closely spaced. The 11 models in the series each test up to four wavelengths: 850, 1300, 1310, 1490, 1550, 1625 and 1650 nm are available. 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