Description
UFS-290 Mini Pro OTDR 40-60km Range
From gathered sources:
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It has a 4.3-inch capacitive touch screen interface.
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Supports multiple integrated functions — around 16 functions such as Auto OTDR, Expert OTDR, OPM, VFL, RJ45 tracker, etc
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Memory & storage: 8 GB memory for storing test curves, capable of holding over 200,000 curves.
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Battery: “4000 mAh battery, ~8+ hours runtime” is mentioned in some product descriptions.
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Weight: about 350 g (lightweight) mentioned in promo posts.
⚙️ Typical / Expected Technical Specifications
While not all are confirmed from sources, here are features usually offered by “Mini Pro” OTDRs of this class — some likely part of UFS-290:
| Feature | Typical / Expected Capability |
|---|---|
| Wavelengths | Likely dual-wavelength (e.g. 1310 nm / 1550 nm) for singlemode fiber testing |
| Dynamic Range | Moderate — perhaps 28 dB to 36 dB depending on model |
| Distance / Range | From a few meters up to tens of kilometers (e.g. 0.1 or 0.2 km to 40–60 km) |
| Functions Integrated | OTDR, Optical Power Meter (OPM), Visual Fault Locator (VFL), light source, RJ45 cable tracker / Ethernet cable diagnostics |
| User Modes | Auto test mode (one-key), expert / manual mode for advanced users |
| Storage / Data Export | Local memory, curves stored in standard format (e.g. SOR), USB / external interface for export |
| User Interface | Touchscreen + physical keys for control |
| Port / Connectors | SC/UPC (or FC/UPC) optical ports for input and test, possibly auxiliary for VFL |
| Build / Enclosure | Rugged (field use) — resistant to handling / portable form factor |
| Power / Charging | Rechargeable battery, possibly via USB or external charger |
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