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Mini 60KM 1550nm FC/PC UPC Fiber Optic OTDR Optical Fiber Reflectometer With VFL
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New
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Technical Indicator
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Type |
SGOT04 |
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Operating
Wavelength |
1550nm |
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Fiber Type |
9/125um single
mode fiber |
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Joint Type |
FC/PC |
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Sensor Type |
InGaAs |
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Laser Peak Power |
≥60mW |
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Maximum Display
Distance |
Reflective Event |
60km（≥1dB） |
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Non-reflective
Event |
20km(≥2.5dB) |
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Measurement Unit |
m |
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Reflection Event
Dead Zone |
15m |
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Distance Accuracy
(Reflection Event) |
±（2m+2*10-4
distance） |
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Visual Fault
Locator Wavelength |
650nm |
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Visual Fault
Locator Power |
≥1mW |
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Power Supply |
Three 1.5V AA alkaline batteries (not include) |
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Battery
Operating Time |
≥5000
times measurement |
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Operating Temperature |
-5-40℃ |
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Storage
Temperature |
-10-60℃ |
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Humidity |
0-85%（no
condensation） |
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Weight (without
battery) |
350g |
SGOT04 is a portable optical fault
searcher, using the principle of OTDR and integrating with powerful analysis
software, which can detect the location and type of optical fiber fault rapidly
and precisely.
Light weight
appearance, small size, light weight and convenient to carry.
Reliable performance and good
repeatability.
One-touch
operation and simple settingswith clear result
Detect node length and fault location on
link simply
Integrated visual fault location system,
convenient for detecting fault location in dead zone
Silicone keypad, providing comfortable
operation.
Use three 1.5V AA
alkaline battery,
supporting long working and convenient for changing, especially suitable for
long-time
field operation
The device is suitable for the
construction of access network based on FTTX, and fault location in maintenance.
Main Function:
Measure optical fiber length and locate
fault point.
Measure the distance between two node in
fiber
Detect the restoration of fiber
Function Declaration
4.1
Power button: When the device is in
shutdown, press the button to power on. When the device is on, press the button
to switch auto power-off. Press the button for three seconds to power off the
device. When the battery mark shows at the top-left corner of screen, the device
will be shut down after above 5 minutes without keys operation.
SCAN: In measurement pattern, press this
button to start up OTDR to measure the optical fiber and display the result on
screen. Press the button for 5 seconds to enter loop test with mark A at the
top-left corner of screen. In automatic loop test , press the button once again
to exit automatic loop test.
Up Arrow: In measurement pattern, press
the button to check the last measured value among multiple values. In
refractive index
modification pattern, press the button to modify refractive index, adding 0.0001
each press.
Down Arrow: In measurement pattern,
press the button to check the next measured value among multiple values. In
refractive index
modification pattern, press the button to modify refractive index, reducing
0.0001 each press.
IOR: In measurement pattern, press the
button to display the current refractive index, and modify with up and down
arrow. Press the button once more to save and go back to measurement pattern.
GLINT: In measurement pattern, press the
key to enter visible fault location test pattern, and press once more to return
to test pattern.
4.2 Operating Instructions
4.2.1 Power on and enter measurement
mode
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