Description
Overview
GAOTek multifunction optical time domain reflectometer with VFL Light is a new generation of portable and intelligent measuring instrument for testing optical fiber communication system. Adopt 5.8 inch color touch screen, button/ touch dual operation; Internal integration of eight major functional modules, multi-functional integration to help customers effectively solve the field test and maintenance; The highest 45 dB dynamic range, can penetrate optical splitter, effective PON network testing; Intelligent power-saving management, 20 hours long standby, efficient protection of test dimension continuous.
Technical Specifications
| Display | 5.8-inch color LCD with touch screen | Size: 9 in x 6.3 in x 2.8 in (227 mm x 160 mm x 70mm) |
| Wavelength (Nm) | 1310/1550 | |
| Maximum Dynamic Range (Db) | 32 dB/30 dB | |
| Event Dead Zone | 39 in (1 m) | |
| Attenuation Dead Zone | 236.22 in (6 m) | |
| Measuring Range | 19685 in/ 39370.1 in/ 78740.2 in/ 157480 in/ 314961 in/629921 in/1260000 in/2520000 in/5000000 in/10000000 in (500 m /1 km /2 km /4 km /8 km /16 km /32 km /64 km /128 km /256km) | |
| Measuring Pulse Width | 5 ns/ 10 ns/ 50 ns/ 160 ns/ 320 ns/ 500 ns/1000 ns/ 5000 ns/ 1000 ns/ 2000 ns | |
| Ranging Accuracy | ± (29.5 in+ Sampling interval +0.005 % x Test distance) | |
| Loss Precision | ± 0.05 dB | |
| Reflection Accuracy | ± 3 dB | |
| Data Storage | ≥ 2000 | |
| Interface Type | FC/ PC (Replaceable SC, ST) | |
| Communication Interface | USB, mini-USB, 10M / 100M Ethernet | |
| VFL Output | ≥ 5 mW | |