L advanced anti reflection LCD, the interface is clearly visible under the glare
L has the visual fault location function (VFL)
L interface function of high-speed USB, waveform file transfer and print convenient and quick
L long time lithium battery power supply time, is very suitable for a long time to go out for construction operation
L online upgrade, the system upgrade will not return to the original plant
1 rapid automatic test:
Automatic testing function so that users do not need to know more about the instrument operation details, test steps become very simple, only need to fiber access, according to [test] button, the instrument will automatically set the best test condition and gives the accurate testing results, such as the measured curve and list of events.
2 fast curve analysis:
Fast accurately check to find out the test curves of the event or fault point and location information, and the event list in the form of lists all event information in the line, the line maintenance personnel is very useful, not only to improve the testing efficiency, need to know to understand the background knowledge.
3 super file management:
In addition to the file inside the machine to store, browse, delete, but also external PCL language based laser printer or inkjet printer, in order to print the test report. In addition, the use of PC connection software through the USB data line and PC high-speed communications.
4 convenient VFL features:
With the aid of a visible red light fault (VFL) function can be very convenient and quickly found that short distance optical fiber link interruption point or greater loss position, maintenance personnel can take timely measures, save time.
5 manual test mode:
Users can choose real-time test mode or average test mode according to the test need. Real time testing can detect the dynamic changes of optical fiber link, and apply the docking process and effect of the fiber optic link in real time..
6 average test pattern:
The average test pattern can suppress the noise in the test curves and get more accurate results.. In average test mode, the size of the average number of will affect the test curve in noise suppression effect, average times bigger, better suppression of noise but test time is lengthened. Therefore, in actual use to according to their needs, set the average number of times.
7 blind zone test mode:
Suitable for the test of the ultra short distance fiber
Central wavelength: 1310nm/1550nm
Applicable fiber type: single mode
Dynamic range: 15/16dB
Event blind area: 1.6m
Ranging accuracy: (1m+ sampling interval +0.003% * distance) (not including refractive error)
Ranging resolution: 0.1m-16m
Loss threshold: 0.01dB
VFL output power: 5mW
Test range (Dan Mo):40-50KM
Test pulse width (Dan Mo):10, 30, 80, 320, 640, 160, 1280, 2560, 10240ns
Sample points: 65K
Waveform storage capacity: 1000
Range of refractive index: 1 ~ 2
Fiber optic cable correction factor range: 0.80000~1.0000
Display: color LCD TFT 5.1 inch 648*480
Optical output interface: FC/PC
Power supply: AC/DC adapter: AC input: 240V ~ 100V (1.5A); output DC: 9V (2A)
Frequency range: 50Hz ~ 60Hz
Internal lithium battery: 3200mAh, 7.4V
Battery operation time: 10 hours (room temperature)
Interface language: Simplified Chinese /English
Working temperature: 0 C ~ 40 C (battery charge: 5 C ~ 40)
Storage temperature: -40 C 70 C (not including battery)
Relative humidity: 5% ~ 95%, no condensation
Appearance size: 215mm x 130mm x 66mm
Weight: About 1kg
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