© 2018 UTEL
OTDR Technical Datasheet
© 2018 UTEL
OTDR Technical DatasheetUTEL
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Table of ContentsSection 1 Product Overview
2
Section 2 Technical Specifications 3
Section 3 Dimension Drawings 4
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1 Product OverviewThe UTEL OTDR operates at 1650nm and has an advanced optical design and processing system
allowing it to offer a very high Dynamic range. Designed for site installation the OTDR is controlled by
Ethernet allowing it to be installed in the most convenient location.
The OTDR will act as a controller and manage any UTEL Optical Switches connected to it.
Features· Remote access and test management
· Industry standard test wavelengths, no
interruption to service
· Options for output format – skilled and non-
skilled operators
· Rack Mount options
· Choice of panel connectors
· Fault Analysis available at various levels
· Cascade to Fibre level using the UTEL
Optical Switch
Key Benefits· Reduced Operating expenditure
· Faster repair times
· Installation checks on sub contract work
· Data Stored for future reference / changes
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2 Technical SpecificationsWavelength 1650nm +/- 5nm
Measurement range (km) 1 (min) - 200 (max)
Pulse width 3ns (min) - 20µs (max)
Sampling resolution (m) 0.0487 (min) - 32 (max)
Dynamic range 43dB (typical)
Event dead zone 1m (typical)
Attenuation dead zone 4m (typical)
Distance measurement accuracy +/-(1+0.0025%xdistance +sampling resolution)
Sampling points (maximum)
Test Time Typically 60 Seconds
Control Interface Ethernet 100Mb/sec
Control Software UTEL FastLight or via published APIs
Power requirements -48V DC 24Watts
Mounting 19" or ETSI (brackets included)
Output Connector SC/APC
Power requirements -48V DC 24Watts
Operating Temperature Range 10°C - 35°C (standard calibration)
MTBF >20 Years
Height Width Depth Weight
74.5 433.5mm 237mm 3kg
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3 Dimension Drawings
OTDR Dimensions
© 2018 UTEL
United Technologists Europe LimitedUTEL LaboratoriesWolves Farm Lane
HadleighSuffolk
IP7 6BHUnited Kingdom
Tel: +44 (0)1473 828 909Email: [email protected]