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The Anritsu MU909011A3-060 1550 nm Fault Locator, VLD, Powermeter Module used with the MT9090A mainframe provides easy and accurate verification of drop cable installation. The user simply connects the fiber and presses “START” for true one-button testing - all settings are fixed to ensure accurate and consistent results for any skill level. Upon completion, the length, total loss and PASS/FAIL status are displayed within seconds. A full event table of all characteristics is also shown providing additional information on the fiber under test. Specifications. Wavelength: 1550 nm ±30 nm. Fiber Type: 10 µm/125 µm SMF (ITU-T G.652). Distance Range: 1.0 km (3,000 ft) or 2.5 km (8,000 ft) or 10 km (32,000 ft) set automatically. Pulse width: <10 ns. Dynamic Range: >7.0 dB. Deadzone Fresnel: <1 m, Backscatter: <5 m. Sampling Resolution: 5 cm (Distance range 1.0 km), 10 cm (Distance range 2.5 km) (IOR = 1.50000), 50 cm (Distance range 10 km). Sampling Points: 20001 (Distance range 1.0 km), 25001 (Distance range 2.5 km), 20001 (Distance range 10 km). Data Storage Internal memory: 40 MB (up to 800 traces), External (USB): up to 20,000 traces with 1 GB. IOR Setting: 1.3000 to 1.7000 (0.0001 steps). Units: ft, m. Fiber Event Analysis: Automatic, displayed in table format based on user defined PASS/FAIL thresholds. Loss Modes: 2 point loss, dB/km. Integrated Optical Power Meter; Wavelength 1550 nm, same port as OTDR. Power range: –5 to –45 dBm, Accuracy: ±0.5 dB, Maximum input: +10 dBm. Visible Laser Diode; Connector: 2.5 mm universal, Wavelength: 650 ±15 nm, Output: 0 ±3 dBm.
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