Compact fiber optic tester for fast, accurate field testing, maintenance, and troubleshooting of access optical networks.
The Yokogawa AQ1000 OTDR is a compact and lightweight optical time domain reflectometer designed for fast, accurate field testing of access optical networks. With intuitive touchscreen operation, fast startup, long battery life, and built-in reporting functions, it is an efficient tool for fiber installation, maintenance, and troubleshooting.
| Brand | Yokogawa |
| Model | AQ1000 |
| Platform Type | Handheld OTDR |
| Wavelength | 1310 / 1550 nm |
| Dynamic Range | 32 / 30 dB |
| Applicable Fiber | SM (ITU-T G.652) |
| Distance Range | 0.2 to 256 km |
| Pulse Width | 3 to 20000 ns |
| Event Dead Zone | ≤ 0.8 m |
| Sampling Resolution | Minimum 5 cm |
| Display | 5.0-inch TFT LCD, 800 × 480 |
| Operation | Capacitive touchscreen and hard-key interface |
| Boot Time | Under 10 seconds |
| Battery Operation | 10 hours or more |
| Dimensions | 185 × 116 × 56 mm |
| Weight | Approx. 660 g |
| Measurement Modes | Full-auto and real-time measurement |
| Built-in Functions | Integrated power checker, stabilized light source, direct data saving, and PDF reporting |
| Connectivity | USB data transfer, remote control support, and optional wireless LAN |
| Optional Features | Visible light source and wireless LAN depending on configuration |
Share your testing distance, fiber type, application scenario, destination country, and quantity. We can help confirm whether the AQ1000 fits your access-network OTDR workflow or recommend stronger alternatives when needed.
Approx. 660 g body makes the AQ1000 easy to carry for daily field testing and maintenance work.
Boots in under 10 seconds so technicians can move into testing quickly on site.
More than 10 hours of battery life supports a full day of field work.
5.0-inch capacitive screen and intuitive interface improve usability during field testing.
Supports direct data saving and PDF reporting for convenient documentation and delivery.
Supports USB data transfer, remote control, and optional wireless LAN for modern field workflows.
The AQ1000 is used for fiber installation testing, access network maintenance, fault location, troubleshooting, and routine optical link verification.
Yes. The AQ1000 is a compact handheld OTDR designed for practical field testing and easy day-to-day operation.
The AQ1000 supports 1310/1550 nm wavelengths, dynamic range of 32/30 dB, distance range from 0.2 to 256 km, pulse width from 3 to 20000 ns, and event dead zone of 0.8 m or better.
Optional features can include visible light source and wireless LAN, while integrated power checker, stabilized light source, PDF reporting, and direct data saving support practical daily field work.