Handheld Optical Time Domain Reflectometers (OTDRs)
The Tempo time domain reflectometer has one button test functions. Start measurements with the push of one button it automatically sets test parameters for optimum test results. Graphical interface and easy to read, even in low or bright lighting conditions. Up to 38 dB dynamic range, probe longer cables and see smaller reflections. The Macrobend analysis locates troublesome fibre losses at 1550 nm and has long life battery which ork longer without recharge up to 8 hours continuous use.
Wavelength 1310/1550/1625 nm Dynamic range 38/37/37 dBa Event deadzone 1 mb Attenuation deadzone 4.5 mb Selectable ranges 0.3, 1.3, 2.5, 5, 10, 20, 40, 80, 120, 160, 240km Reflection detect accuracy ±4 dB Attenuation detect accuracy ±0.05 dB/dB Measurement data storage 1,000 test curves Data transmission USB port Visual fault locator -3dBm, 650nm
Optical power meter InGaAs
Operating temperature -10° to 50° C Storage temperature -20° to 60° C Relative humidity 0 to 95% Dimensions 196mm x 100mm x 64mm Compliance CE, FCC, UL
