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[China]
Trade Verify
Address: Shengrui Building 2C-D, No. 868, Meilong Road, Longhua New District, Shenzhen, Guangdong, China
Contact name:Michael Liu
Shenzhen Fongko Communication Equipment Co.,Ltd |
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Verified Suppliers
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Optical Time Domain Reflectometer(OTDR) is a sophisticated optoelectronic integrated instrument made by using ayleigh scattering and backscattering produced by Fresnel reflection when light is transmitted in optical fiber.
OTDR can measure the length of optical fiber, transmission attenuation of optical fiber, joint attenuation and fault location.
Model | FKEQU-196 | |
Wavelength | 1550nm±20nm | |
Fiber Type | G.652 SM Fiber | |
Dynamic Range | 22dB | |
Event Blind Zone | 3m | |
ATT Blind Zone | 8m | |
Test Range | 500m~60km | |
Pulse Width | 3ns~10us | |
Ranging Accuracy | ±(1m+Sampling Interval +0.005%×Test Distance) | |
Loss Accuracy | ±0.2dB/dB | |
Sampling Points | 16k~128k | |
Sampling Resolution | 0.05m~8m | |
Reflection Accuracy | ±3dB | |
Data Storage | Internal:≥600;External:TF Card | |
Laser Safety Level | Class Ⅱ level | |
File Format | SOR Standard File Format | |
Connector | FC/UPC(Interchangeable SC,ST) | |
OPM | ||
Wave Range | 800nm~1700nm | |
Interface Type | Universal Joint FC/SC/ST | |
Test Range | -50dBm~+26dBm | |
Uncertainty | ±5% | |
Frequency Identification | CW/270/330/1k/2kHz | |
Calibration Wavelength | 850/980/1300/1310/1490/1550/1625/1650nm | |
LS | ||
LD Type | FP-LD | |
Output Wavelength | 1550nm±20nm | 1310nm/1550nm±20nm |
Output Power | ≥-5dBm | |
Modulation Frequency | 270/330/1k/2kHz | |
Stability | CW,±0.5dB/15min(Test after15mins of preheating) | |
Connector | FC/UPC(Interchangeable SC,ST) | |
VFL | ||
Work Wavelength | 650nm±20nm | |
Output Power | ≥10mW | |
Mode | CW/1Hz/2Hz | |
Connector | FC/SC/ST | |
Test Range | 300m | |
Other Parameters | ||
Dispaly | 3.5 inch Color LCD | |
Data Interface | Micro USB | |
External Storage | TF Card | |
Power Supply | Polymer Li-battery:3.7V,4000mAh | |
Power Adapter:5VDC,2A | ||
Battery Life | Standby>20h;Measuring Time>12h | |
Operating Temperature | -10℃~+50℃ | |
Storage Temperature | -40℃~+70℃ | |
Relative Humidity | 0~95%Non Condensing | |
Weight | ≤350g | |
Dimension | 173mm×82mm×37mm | |
Functions:OTDR/OPM/OLS/VFL/Loss Tester/Flashlight | ||
