ATO-A1 Series OTDR(MINI OTDR)
Features:
- 4.3-inch HD touch screen
- Measure distance as short as 2 meters
- Event Dead Zone: 1.2m; Attenuation Dead Zone: 5.5m
- 10 cm resolution for accurate mapping of event
- Support multi-result analysis
- segment return loss
- event detection point return loss
- multi-trace comparing
- fiber attenuation by least square method
- fiber attenuation by two point method
- results corresponding to segments
- interface screen shot for any display
- Cover full range of user interface
- USB A Type
- Micro-USB,
- SanDisk
- Ultra-High Capacity Battery that enables continuous use in the wild and support charge with portable power bank
- Support peripherals like mouse and keyboard ( For simultaneous use, please expand with USB HUB)
- Support both horizontal and vertical displays
- Support RJ45 cable test
Description
ATO-A1 OTDR is used in the installation and maintenance of fiber optic cables. Acuteq OTDR has the advantage of high precision test capabilities, fast response time and easy to learn to operate. The ATO-A1 Series offers accurate and fast results and creates a report automatically.
General Specification
| Display | 4.3 inch HD (touch screen) |
| Battery | 3.7 V/5200mAh X 1 lithium battery
Continuously test: > 8 hours (back light off) Charging time: 3 hours with adapter; 10 hours with USB |
| Data Storage | 100,000 groups of curves |
| Interface | USB A Type×1, Micro-USB×1, 16GB SanDisk |
| Working Temp | -10℃~+50℃ |
| Storage Temp | -20℃~+70℃ |
| Humidity | ≤95% (non-condensation) |
| Accessories | Main unit, 12V power adapter, Lithium battery, FC adapter, USB cord, User guide, carrying case, wrist belt |
| Dimension | 7.1× 4.3×1.8 inches/ 1.54 pounds (battery included)
180×110×46 mm/ 0.7kg (battery included) (Sketch) |
Test parameter
| Wavelength | Single Mode | Multi-Mode |
| 1310nm, 1550nm (Standard）
1625nm、1650nm (Optional with MOQ) |
850nm, 1300nm
(Optional with MOQ) |
|
| Dynamic Range | ATO-A1-S20 | 20 dB @1550nm |
| ATO-A1-S22 | 22 dB @1550nm | |
| ATO-A1-D22 | 22/20 dB @1310/1550nm | |
| ATO-A1-D24 | 24/22 dB @1310/1550nm | |
| ATO-A1-D26 | 26/24 dB @1310/1550nm | |
| Testing Distance | 70km, 80km, 90km | |
| Sampling Resolution | Minimum 10cm | |
| Sampling Point | Maximum 64,000 points | |
| Linearity | ≤0.05dB/dB | |
| scale Indication | X axis: 4~70m/div, Y axis: 0.09~5dB/div | |
| Loss Threshold | 0.01dB | |
| Loss Resolution | 0.001dB | |
| Distance Resolution | 0.01m | |
| Distance Accuracy | ±(1m+measuring distance×3×10-5+sampling resolution) (excluding IOR uncertainty) | |
| Refraction Setting | 1.2000~1.5999, 0.0001 step | |
| Dynamic Range | 20~26dB | 22dB/24dB |
| Dead Event Zone | 1.2m/5.5m | 2m/8m |
List of Optional Modules
| Modules | Parameter | Note |
| VFL Module | Optional between 1-20mW | Default: 10mW |
| OPM Module | Type A：+10dBm~-70dBm; | Type A as default choice |
| Type B：+23dBm~-50dBm | ||
| LS Module | Output：-5dBm±2dB | N0 LS Module for Mutil-mode |
| Output Mode：CW/270Hz/1KHz/2KHz | ||
| GPS/GNSS | / | Customized |
| WIFI/Bluetooth | / | Customized |
| IOT module | / | Customized |
| End Inspector | 400X magnification |
Notes:
①Dynamic range is measured with maximum pulse width, averaging time is 3 minutes, SNR=1; The level difference between the RMS noise level and the level where near end back-scattering occurs.
②Event dead zone is measured with pulse width of 3ns; attenuation dead zone is measured with pulse width of 5ns.
