The Yokogawa AQ7280 is a high-performance modular OTDR platform designed for professional fiber optic testing. With interchangeable measurement units and a large touchscreen display, it delivers exceptional flexibility and accuracy for telecom, CATV, and enterprise network testing.
| Brand | Yokogawa |
| Model | AQ7280 |
| Wavelengths | 1310/1550 nm (Standard) |
| Dynamic Range | Up to 46 dB (model dependent) |
| Event Dead Zone | 0.8 m |
| Attenuation Dead Zone | 4 m |
| Distance Range | Up to 200 km |
| Display | 8.4-inch color touchscreen |
| Battery Life | Up to 10 hours |
| Interface | USB, Ethernet, Wi-Fi (optional) |
Share your testing distance, wavelength requirement, destination country, and quantity. We can help confirm the right AQ7280 configuration or recommend alternatives if you need a simpler handheld platform.
Interchangeable measurement units allow configuration flexibility for different testing requirements.
Up to 46 dB dynamic range enables testing of long-haul and high-loss fiber networks.
0.8m event dead zone allows accurate detection of closely spaced events in dense networks.
8.4-inch high-resolution touchscreen provides excellent visibility for detailed trace analysis.
Automatic event detection and analysis with pass/fail judgment based on user-defined thresholds.
Generate professional PDF reports directly on the unit or export data for further analysis.
The AQ7280 supports various measurement units including standard OTDR units (1310/1550nm), high-resolution units, and multi-wavelength units (1310/1550/1625/1650nm). Contact us for the complete range of available units.
Yes, with appropriate measurement units, the AQ7280 can test PON networks through splitters. The high dynamic range models are particularly suitable for testing through high-split-ratio PON architectures.
The AQ7280 supports industry-standard SOR file format for trace data, as well as PDF report generation and CSV export for measurement data.
Yes, the AQ7280 supports remote control via Ethernet and optional Wi-Fi connectivity. Yokogawa's software allows remote operation and data transfer.