NS-348X – Hollow-Core Fiber OTDR Test Kit
The NS-348X is a high-performance OTDR test kit designed for long-distance fiber characterization and upgrades, specifically optimized for hollow-core fiber (HCF) testing. It combines high dynamic range with high resolution to ensure precise measurements and efficient troubleshooting.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Dynamic Range 1310/1550nm HCF model | 30dB |
| Dynamic Range 1310/1550/1625nm HCF model | 29dB |
| Calculated Distance Range | >250km |
| Wavelengths | 1310±20/1550±20/1625±15nm |
| SMF Dynamic Range 1310/1550nm model | 46dB |
| SMF Dynamic Range 1310/1550/1625nm model | 45dB |
| Event Dead Zone | 2.5m |
| Attenuation Dead Zone | 3.5m |
| Distance Range | 0.1km to 400km |
| Pulse Width | 3ns to 20000ns |
| Linearity | ±0.03dB/dB |
| Loss Threshold | 0.01dB |
| Loss Resolution | 0.001dB |
| Sampling Resolution | 0.04m to 10m |
| Sampling Points | 256000 |
| Distance Uncertainty | ±(0.75m+0.0025%xDistance+Sampling Resolution) |
| Measurement Time | User-defined (maximum: 60 minutes) |
| Typical Real-Time Refresh | 1Hz |
| Stable Source Output Power | 1.5dBm |
| Reflectance | ≤-45dB |
| Size (HxWxD) | 158mmx24mmx174mm |
| Weight | 0.4kg |
| Operating Temperature | -40°C to 70°C |
| Storage Temperature | -40°C to 70°C |
| Relative Humidity | 0% to 95% non-condensing |
| Warranty | 1 year |
Applications
Key Features
Datasheet
Supplier Information
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