Product Overview
The HSV-110D Portable Multi-Function OTDR is a compact, all-in-one fiber-optic testing solution designed for field engineers and network technicians. With a testing range of up to 90 km, a 2.5 m event dead zone, and an intuitive 3.5-inch touch screen, it enables fast and accurate fault location, loss measurement, and network verification. Its integrated OTDR, OPM, VFL, light source, and RJ45 testing functions make it ideal for FTTx deployment, access networks, and routine fiber maintenance, all in a lightweight, battery-powered handheld device.
Mini OTDR HSV-110D Specifications
| Parameter | Specification |
|---|---|
| Model | HSV-110D |
| Wavelength | 1310 / 1550 nm (Optional 1610 nm for live testing) |
| Dynamic Range | 24 dB @1310 nm / 22 dB @1550 nm |
| Event Dead Zone | 2.5 m |
| Attenuation Dead Zone | 8 m |
| Distance Range | 100 m / 500 m / 1 km / 5 km / 10 km / 20 km / 40 km / 60 km / 90 km |
| Pulse Width | 5 ns to 10 μs (multiple steps) |
| Distance Accuracy | ±(1 m + sampling interval + 0.005% × measurement range) |
| Linearity | ±0.2 dB/dB |
| Sampling Points | 20,000 |
| Sampling Resolution | 25 cm ~ 8 m |
| Loss Resolution | 0.001 dB |
| Range Resolution | 0.001 m |
| Refractive Index | 1.00000 – 2.00000 |
| Reflection Accuracy | ±3 dB |
| File Format | SOR |
| Optical Connector | FC / SC / ST (2.5 mm universal) |
Optical Power Meter
| Parameter | Specification |
|---|---|
| Wavelength Range | 850 nm ~ 1650 nm |
| Calibration Wavelengths | 850 / 1300 / 1310 / 1490 / 1550 / 1625 / 1650 nm |
| Measurement Range | A: –70 ~ +10 dBm / B: –50 ~ +26 dBm |
| Identification Frequency | 270 Hz / 330 Hz / 1 kHz / 2 kHz |
| Uncertainty | ±5% |
| Optical Connector | FC / SC / ST |
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Why Choose Sangken Technologies?
Sangken Technologies is committed to delivering reliable, high-precision fiber-optic test solutions that professionals can depend on. Our products are designed with real-world field requirements in mind—combining accuracy, durability, and ease of use. From installation to maintenance, we help you work faster, smarter, and with complete confidence.
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