The Radiantech’s USB OTDR is a compact, cost-effective, plug-and-play Optical Time-domain Reflectometer (OTDR). It is designed as a green PC Peripheral for optical measurement. With fieldwork in mind, USB OTDR is an ideal equipment for optical fiber installation, maintenance, field construction, and other on-site fault-locations analysis.
General Specifications
| Dimensions (L x W x H) | 225 x 125 x 55 mm |
| Weight | 950 grams |
| Power consumption | Operating: 3.6 Watt ; Idle: 2 Watt |
| Power Supply | Lithium Ion Battery & AC / DC Adapter ( 100 ~ 240 V; 50 ~ 60 Hz) |
Technical Specifications
| Model | UFO-400 | UFO-300 | UFO-200 |
| Dynamic Range (dB) | ≥40 dB* | ≥35 dB | ≥25 dB |
| SNR=1 | |||
| Wavelength (optional) | 1310/1490/1550/1625 nm +/- 20 nm | ||
| Fiber | 9/125 µm single mode fiber | ||
| Optical Connector | FC/PC | ||
| Pulse Width | 10 ns, 30 ns, 100 ns, 300 ns, 1μs, 3μs, 10μs, 20μs , Auto | ||
| Event Dead Zone | |||
| Attenuation Dead Zone | |||
| Sampling Resolution | 0.25, 0.5, 1, 2 m | ||
| Max. Sampling Points | 128k | ||
| Distance Accuracy | ±2 m + 3x10-5 distance + marker resolution (Fiber index error not included) |
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| Loss Accuracy | ±0.05 dB/dB, or 0.1 dB (whichever greater) | ||
| Return Loss Accuracy | ±4 dB | ||
| Max. Display Range | 240 km (150 m | ||
Note: Measurements are made at 23±2°C
The dynamic range for UFO-400 series at 1625 nm wavelength is 38 dB.
Order information
| UFO-400 series | |||||
| Model | Wavelength | Model | Wavelength | Model | Wavelength |
| UFO-430 | 1310/1550/1625 nm | UFO-420 | 1310/1550 nm | UFO-410 | 1310 nm |
| UFO-421 | 1550/1625 nm | UFO-411 | 1550 nm | ||
| UFO-412 | 1625 nm | ||||
| UFO-300 series | |||||
| Model | Wavelength | Model | Wavelength | Model | Wavelength |
| UFO-330 | 1310/1550/1625 nm | UFO-320 | 1310/1550 nm | UFO-310 | 1310 nm |
| UFO-331 | 1310/1490/1550 nm | UFO-321 | 1550/1625 nm | UFO-311 | 1550 nm |
| UFO-312 | 1625 nm | ||||
| UFO-313 | 1495 nm | ||||
| UFO-200 series | |||||
| Model | Wavelength | Model | Wavelength | Model | Wavelength |
| UFO-220 | 1310/1550 nm | UFO-210 | 1310 nm | ||
| UFO-211 | 1550 nm | ||||
Portable Battery (optional)
This rechargeable battery is an ideal unit to replace the AC/DC adaptor for field users.
| Model | PB-001 |
| Power Supply | Lithium Ion Battery |
| Dimension | 102 x57 x22 mm |
| Input power | 5V, 1.5A |
| Output power | 5V, 1.5A |
| Capacity | 4000 mAH |
| Charge Time | 3 hrs |
| Continue operation Time | >3hrs |
Note: All specifications are subjected to change without notice.
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E-mail: ftth.china@gmail.com
Tel: 86-21-34635220
Fax: 86-21-34635219