FTBx-750D Metro/Longhaul OTDR
The FTBx-750D Metro/Longhaul OTDR is a high-performance optical time-domain reflectometer designed for long-distance fiber characterization and upgrades. It offers high dynamic range and resolution for accurate fiber analysis.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Wavelengths (nm) | 1310±20/1550±20/1625±15 |
| Dynamic range at 20 μs (dB) | 1310/1550nm model: dynamic range=49/48dB; 1310/1550/1625nm model: dynamic range=49/48/46.5dB |
| High dynamic range at 20 μs (dB) | 1310/1550nm model: dynamic range=51/49.5dB; 1310/1550/1625nm model: dynamic range=51/49.5/48.5dB |
| Event Dead Zone (m) | 0.5 |
| Attenuation Dead Zone (m) | 2.0 |
| Distance range (km) | 0 to 400 |
| Pulse Width (ns) | 3 to 20,000 |
| Linearity (dB/dB) | ±0.03 |
| Loss threshold (dB) | 0.01 |
| Loss Resolution (dB) | 0.001 |
| Sampling Resolution (m) | 0.01 to 10 |
| Sampling Points | Up to 256,000 |
| Distance Uncertainty (m) | ±(0.75+0.001×distance+sampling resolution) |
| Measurement Time | User-defined (maximum: 60 minutes) |
| Typical real-time refresh (Hz) | 4 |
| Stable source output power (dBm) | -4 |
| Reflectance (dB) | ±2 |
| Size (H×W×D) | 158mm×24mm×174mm |
| Weight | 0.4kg (0.9lb) |
| Operating Temperature | Refer to platform’s specification sheet |
| Storage Temperature | -40°C to 70°C (-40°F to 158°F) |
| Relative Humidity | 0% to 95% non-condensing |
| Warranty (year) | 1 |
Applications
Key Features
Datasheet
Supplier Information
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