The Optical Fiber Identifier instrument uses macro bending technology to carry out nondestructive test on the line, Signal direction and approximate power can be detected at any position of SM/MM fibers. Avoid line interruption caused by mis-operation.
Macrobending measurement: The weak optical signal is exposed when the optical fiber is bent, The direction and intensity of the optical signal are detected by judging the direction and
intensity of the leakage. No damage to optical fiber and no interruption of communication It can directly detect 0.25mm bare optical fiber, 0.9mm tight sleeve optical fiber and 3mm jumper.
VFL: The recognizer can be equipped with 10mW VFL to find the fault point of 10km(laboratory value) line.
Low battery monitoring When the battery is low, yellow or red prompt will be sent to remind the user to replace the battery to avoid interruption of use
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Optical fiber identifier | ||
Identify wavelength range | 800~1700nm | |
Detector type | InGaAs | |
Applicable fiber type | Diameter 0.25mm /0.9mm/2mm/3mm | |
Modulation frequency | CW/270Hz/1kHz/2kHz | |
Signal direction indication | Left and right LED direction indicators | |
Signal direction detection range | -25~+10dBm(1310nm) | |
-30~+10dBm(1550nm) | ||
Signal power detection range | -30~10dBm | |
Signal frequency indication | 270Hz/1kHz/2kHz | |
Optical fiber direction recognition | Possess | |
Power measurement | Possess | |
Frequency detection range
| Φ0.9,Φ2.0,Φ3.0 | -30~0dBm(270Hz/1kHz) |
-25~0dBm (2kHz) | ||
Φ0.25 | -25~0dBm (270Hz/1kHz) | |
-20~0dBm(2kHz) | ||
Insertion Loss(Typ.) | 0.8dB(1310nm) | |
2.5dB(1550nm) | ||
VFL(Optional) | ||
Wavelength | 650nm±10nm | |
Output power | ≥10mW | |
Optical fiber interface | Universal joint | |
Output mode | CW/1Hz | |
Others | ||
Power Supply | Alkaline battery, 9V, non rechargeable | |
Battery working time | 10h | |
Working temperature | -10°C~+50°C | |
Storage temperature | -40°C~+70°C | |
Relative humidity | 0~95% RH No condensation | |
Size | 220mm×48mm×40mm | |
Weight | 200g |
l No need to cut off the optical fiber, can effectively identify the direction and frequency
l With the"one touch"operation mode,the operation is simple and convenient
l Provide corresponding adapter for bare and pigtail fiber, etc
l Can test the optical power of the measured optical fiber
l Identify three common signal, 2kHz/1kHz/270Hz, beep prompt during recognition
l Using No.9 dry battery, Low power consumption, Small volume, Easy to carry
l LED indicator is simple and clear
l High transmittance VFL, Easily penetrate long-distance optical fiber,find the fault point
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