Description
Overview
GAOTek OTDR with VFL and OPM is stable and durable, aiming at measuring broadcast and telecommunication networks. Integrated with a visible fault locating system for the convenience of the detection point in the optical network. Users can remotely access this instrument by network cable or USB wire.
Features
- 5 in touch screen, handheld OTDR
- support VFL and optical power meter
- Support Event Map
- Automatic data storage SOR Batch processing remote upgrade function
- Support Stabilizing light source function
- 15 hours long battery life
- Line with light detection, automatic alarm with light
- Standard SoR file output format
- Button and touch screen dual operation mode
Technical Specifications
| Fiber Type | G.652 |
| Wavelength | 1310 nm ± 20 nm, 1550 nm ± 20 nm |
| Dynamic Range | 28 dB, 26 dB, 22 dB |
| Event Blind Zone | 4.92 ft (1.5 m) |
| ATT Blind Zone | 26.24 ft (8 m) |
| Test Range | 0.31 mi, 0.62 mi, 1.24 mi, 2.49 mi, 4.97 mi, 9.94 mi, 19.89 mi, 39.79 mi, 79.59 mi(500 m, 1 km, 2 km, 4 km, 8 km, 16 km, 32 km, 64 km, 128 km) |
| Pulse Width | 5 ns to 6.21 mi (5 ns to 10000 m) |
| Ranging Accuracy | ± (29.52 in (0.75 m) + Sample interval + 0.005 % × Test distance) |
| Loss Accuracy | ± 0.5 dB |
| Sampling Points | 16,000 to 128,000 |
| Sampling Resolution | 0.18 ft to 629.92 ft (0.056 m to 192 m) |
| Reflection Accuracy | ± 9.84 ft (± 3 m) |
| File Format | SOR standard file format |
| Loss Analysis | 4-point method or 5-point method |
| Laser Safety Level | Class I |
| Data Storage | Internal: 21000; External: 4 G bit |
| Connector | FC or UPC (Interchangeable SC,ST) |
| Refresh Rate | 3 Hz |
| Data Interface | USB |
| VFL Wavelength | 650 nm ± 20 nm |
| VFL Output Power | ≥ 10 mW |
| Mode | CW, 1 Hz, 2 Hz |
| VFL Connector | FC or SC or ST |
| Display | 3.5 in color LCD + Touch Screen |
| Power Supply | AC or DC Adapter: Input: 212 °F to 66.2 °F (100 °C to 19 °C) |
| Output | 12 V to 19 V, 1.5 A |
| Li-Battery | 7.4 V, 5200 mAh |
| Size | 6.50 in x 6.10 in x 2.28 in (16.5 cm x 15.5 cm x 5.8 cm) |
| Weight | 2.20 lb (1 kg) |