Techwin handhold tester series OTDR TW3100E forTrace Fixing and testing
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What are the advantages of OTDR TW3100E?
•Automatic Measurement Mode: Only by selecting the measurement wavelength, themeasurement parameters are automatically set, and the trace data is automatically saved andautomatically analyzed.
•Multi-wavelength Measurement Mode: In the parameter setting, the wavelength can beautomatically switched into the multi-wavelength measurement mode. Under this mode, theanalysis can be achieved on the attenuation state of the same fiber section under differentwavelengths.
•Trace Fixing Function: It can achieve the same-screen comparison and display of one tracewith another real-time trace or the trace under the average measurement, which is very usefulfor the installation of multi-core fiber or the checking of the aged fiber in the optical fibernetwork already been installed.
•Multi-wavelength Analysis Function: It can achieve the comparison, display and analysisfunctions of any trace file.
•FTTx online testing, able to identify the splitter and the fiber’s end.
Techwin OTDR TW3100E’s Technical Specifications
Wavelength (nm) | 850/1300 | 1310/1550 | 1310/1490/1550 | 1310/1550/1625 | |
Dynamic range(dB)2 | 23/21 | 32/30 | 32/30/30 | 32/30/304 | |
Pulse width (ns) | 5、20、40、80、160、320、640、1280 | 5、20、40、80、160、320、640、1280、2560、5120、10240、20480 | |||
Event blind zone (m)3 | 2m | 2m | |||
Attenuation blind zone (m)3 | 9m | 8m | |||
Linearity (dB/dB) | ±0.05 dB/ dB | ||||
Loss threshold (dB) | 0.05 | ||||
Loss resolution ratio (dB) | 0.01 | ||||
Sampling resolution ratio(m) | 0.125 to 8 | ||||
Sampling point | 32K | ||||
Distance uncertainty (m) | ±(1 m + 5×10 -5 × distance + sampling interval) | ||||
Distance scope (km) | 0.3 to180 | ||||
Typicalreal-timerefreshing
duration (s) |
0.2 | ||||
Memory capacity oftrace | SD Card (2G), > 10000 pieces | ||||
Duration of measurement | Defined by user; 5sec, 10sec, 15sec, 30sec, 1min, 2min, and 3min are selectable |