Description
Overview
GAOTek fiber optic reflectometer has a 5.6 in (14.2 cm) capacitive full touch screen and integrates automatic OTDR, expert OTDR, event map, OPM, VFL, LS and other functions. It has a maximum dynamic range of 32 dB or 30 dB and can achieve accurate testing up to 62.13 mi (100 km). It can achieve a minimum event dead zone of 3 m (9.8 ft) and a maximum sampling resolution of 9.8 in (2.5 cm). It is equipped with 4600 mAh high density and large capacity polymer lithium battery, intelligent power saving management as well as power supply/charging by a power bank. It can be used to measure length, loss, connection quality and other parameters of all kinds of optical fiber and cable. lt is widely used in the engineering construction, line maintenance and emergency rescue test of FTTH, MAN and secondary backbone network communication system, as well as the development and production measurement of optical fiber and cable.
Technical Specification
| Network | 5 G |
| Max. Dynamic Range | 32 dB or 30 dB |
| Working Wavelength | 1310 nm or 1550 nm  ±20 nm |
| Optical Output Port | FC or UPC (standard, SC or UPC is optional) |
| Display | 800 pixels x 480 pixels, 7 in (17.78 cm) TFT Color LCD (Capacitive Touch Screen) |
| Pulse Width (ns) | 5, 10, 30, 80, 160, 320, 640, 1280, 5120, 10240, 20480 |
| Linearity | 0.03 dB or dB |
| Loss Resolutions | 0.001 dB |
| Refractive Index Setting Range | 1.00000 to 1.99999 (0.00001 stepping) |
| External Port | USB Type C, Micro SD AC or DC adapter Input : AC 100 V to 240 V , 50 Hz or 60 Hz Output : DCÂ 5 V or 2 A |
| Working Temparature | 32 °F to 104 °F (0 °C to 40 °C) |
| Battery Working Time | High brightness, standby time more than 6 h |
| Dimension | 6.9 in x 4.29 in x 1.45 in (177 mm x 109 mm x 37 mm) |
| Weight | 17.63 lb (0.8 kg) (with battery) |
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Documentation (User Manual or Instruction Manual)