General：
As fiber optics plays more and more important role in modern telecommunication and CATV networks, the requirements to the construction 、test and maintenance of fiber optics links also become more prominent.
YUWEI OTDR is a unique product mainly designed for construction and maintenance of telecommunication and CATV networks. it can be widely used in engineering construction 、maintenance test and emergency repair of all fiber optics related systems. Comparing with a regular OTDR, this one is more compact in size and easier for field use.
OTDR handheld design, compact and lightweight, easy to carry. Event information through TFT color display and data storage capabilities. Through the USB interface, the test data can be uploaded to the PC, to facilitate the post-processing, archiving and printing
Main Features：
◇ Hand-held design, compact and lightweight; Anti-seismic, shockproof and appropriate for field operation.
◇ Unique hotkey design
◇ Starting in 3 seconds and measuring immediately
◇ Narrow event blind zone, simple test of fiber patchcord
◇ Automatic and manual test function
◇ High Capacity SD card
◇ Low-power design, optional lithium battery or AA-size alkaline batteries
◇ Simple, fast, without complex training
◇ VFL (Visual Fault Location) function
◇ Multiple light outputs, FC / ST / SC exchangeable
◇ OTDR Viewer software for data analysis
◇ Light alarm function, preventing the device from being damaged by the signal light
Specifications：
Model | OT-360i | |
Wavelength | 1310/1550nm | |
Sensing Fiber | Single mode fibers | |
Dynamic Range（dB）① | 28/26 | 32/30 |
| 10ns/20/50/100/200/500/1000/2000/5000/10000/20000 | |
Dead Zone（m）② | 2m | |
Attenuation Detect Accuracy（dB/dB） | ±0.05 | |
Loss Threshold（dB） | 0.01 | |
Sampling Resolution（m） | 0.16~5 | |
Distance Measure Accuracy（m）③ | ±(1 m + 5×10- 5×distance + sampling space) | |
Max Measuring Distance（Km） | 1-120Km | |
Data Storage | ＞10000records | |
Averaging Time | 5s,15s,30s,1min,2min,3min | |
General Specifications | ||
Dimensions (H×W×T) | 210× 112× 67mm | |
Weight | 1kg | |
Temperature | Operating Temperature 0℃~50℃ | |
Storage Temperature -20℃~60℃ | ||
Relative Humidity | 0%~95%（non-condensing） | |
Battery Life | ＞8 hours | |
interface type | ||
Connector | FC（ST/SC Interchangeable）/PC | |
Connectivity | USB/ SD card | |
Matching function modules | ||
Visible Fault Locator | Wavelength：650nm; Farthest distance test：5Km | |
Stable light Source Module④ | Wavelength (±20nm)：The work of OTDR with wavelength | |
Notes： | ||
① The dynamic range is SNR=1 the maximum pulse width within averaging time of 3 minutes; | ||
② Conditions for dead zone measurement: reflection strength below - 45 dB, Event Dead Zone with 10ns pulse width measurement, Attenuation Dead Zone 50ns pulse width measurement. | ||
③ Do not include due to refraction caused by the uncertainty. | ||
④ Stable source and CuteOTDR sharing the same light port and CuteOTDR work wavelength consistent. | ||
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