Mini Pro OTDR DT-800
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Price: Rs 79000.00
OTDR – DT-800
Dual Wavelength OTDR • 1310/1550nm • 24/22dB Dynamic Range • 90km Testing Distance
The D-TECH DT-800 Optical Time Domain Reflectometer (OTDR) is a compact and powerful fiber optic testing instrument designed for FTTH, ISP, telecom, enterprise, and backbone fiber network maintenance. It provides precise fault location, splice loss measurement, fiber length testing, and attenuation analysis.
Featuring dual wavelengths 1310nm / 1550nm, up to 90km measurement range, and support for standard .SOR file format, the DT-800 delivers reliable performance for both installation and troubleshooting applications.
Wavelength
1310/1550nm
Dynamic Range
24 / 22dB
Maximum Range
90km
Sample Points
20,000
Key Features
✔ Dual wavelength testing at 1310nm & 1550nm
✔ Dynamic range up to 24dB / 22dB
✔ Event dead zone as low as 1.5 meters
✔ Supports measurement distances up to 90km
✔ Compatible with standard .SOR OTDR file format
✔ Compact lightweight portable design
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | DT-800 |
| Wavelength | 1310 / 1550 ±20nm |
| Dynamic Range | 24 / 22 dB |
| Fiber Type | G.652D |
| Event Dead Zone | 1.5 m |
| Attenuation Dead Zone | 7 m |
| Measuring Range | 100m, 500m, 1km, 2km, 5km, 10km, 20km, 40km, 60km, 90km |
| Pulse Width | 5ns, 10ns, 20ns, 50ns, 100ns, 275ns, 500ns, 1μs, 2μs, 5μs, 10μs |
| Accuracy | ± (1m + Sampling Interval + 0.005% × Measuring Range) |
| Linearity | ±0.2 dB / dB |
| Sample Points | Maximum 20,000 |
| Sampling Resolution | 20 cm ~ 8 m |
| Loss Resolution | 0.001 dB |
| Range Resolution | 0.001 m |
| Refractive Index | 1.0000 ~ 2.0000 |
| Reflection Accuracy | ±3 dB |
| File Format | Standard .SOR File Format |
| Laser Safety | Class 3B |
| Operating Temperature | -10°C ~ +50°C |
| Storage Temperature | -40°C ~ +70°C |
| Humidity | 0 ~ 90% (Non-condensing) |
| Dimensions | 175 × 105 × 45 mm |
| Weight | 450 g (Including Battery) |
Applications
FTTH Deployment
ISP Network Maintenance
Fiber Fault Location
Telecom Backbone Testing
Data Center Fiber Networks
Optical Link Certification
Ideal For: FTTH installers, ISP engineers, telecom operators, fiber maintenance teams, and enterprise network technicians requiring accurate fiber testing and fault analysis.