The 850/1300 nm multimode handheld F.O. OTDR (Ref. 22GTOTDRMM) is an essential tool for measuring, troubleshooting and diagnosing failures in multimode (MM) fiber optic networks. Designed for accuracy and ease of use, it combines professional performance with an intuitive touch interface.
It has a 5.6″ TFT-LCD touch screen, which facilitates the visualization of the traces and the analysis of results in real time. Its rechargeable lithium battery provides up to 8 hours of autonomy in continuous operation and 20 hours in standby, allowing prolonged use in the field.
With a dynamic range of 20/18 dB, the equipment allows precise measurements at wavelengths 850 nm and 1300 nm, with a blind zone of less than 2 m and a sampling resolution of up to 0.125 m. Its internal memory with 4 GB SD card supports up to 800 records, facilitating the management of results and their subsequent analysis.
It includes a carrying case and is designed to work in demanding environments, withstanding temperatures from -10 °C to 50 °C and humidity up to 95 % without condensation.
Main characteristics:
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Fiber type: Multimode (MM)
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Wavelengths: 850 / 1300 nm
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Dynamic range: 20 / 18 dB
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Screen: 5.6″ TFT touch screen
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Connector: SC-UPC
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Autonomy: up to 8 h
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Storage: up to 800 records on SD card (4 GB)
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Blind zone: < 2 m
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Linearity: ±0.05 dB/dB
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Dimensions: 220 × 110 × 70 mm
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Weight: 1.5 kg
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Complies with EN 55011, EN 61000-6-1, CE and RoHS standards
Ideal for: installers, technicians and telecommunication companies that require a reliable and accurate tool for the maintenance and certification of multimode fiber optic networks.
