AQ1200 is the most integrated handheld multi-function optical time domain reflectometer, it can provide you with many features OTDR, intelligent fiber fault locator, laser light, a visible light source, optical power meter, Ethernet test module, optical magnifier interface , you exclude worries carry multiple bulky instruments, easily the best choice for optical line testing and maintenance! The main features of handheld design, small size (A5 paper), the lightweight world's smallest blind spot: 0.8m integrated 5.7-inch color TFT LCD screen magnifier integrated fiber optic interface, support for external fiber probe Integrated Intelligent Fault Locator, does not require complex The curve analysis can clear the cable fault locating unique "Eagle Eye" test function, so that the cable can be maintained on long horizontal resolution of 5cm with a variety of measurement modes, operation is extremely simple configuration data analysis and simulation software can be batch processing, generate and print test report has light alarm function to prevent damage in optical signal OTDR configuration 2 USB interface for computer simulation control and external storage, printers can automate project management of multi-core optical fiber measurement, greatly reduce testing the strength of the memory capacity of more than 1000 Curve Specifications: Model AQ1200 wavelength TEL: 13726772761 QQ: 1664525651 1310 / 1550nm range of 500m, 1km, 2km, 5km, 10km, 20km, 50km, 100km, 200km dynamic range of 32/30 dB event blind 0.8 m attenuation dead zone 5 m / 5 m TEL: 137267727691 QQ: 1664525651 range setting 500m ~ 200km width settings 3ns ~ 10us storage capacity> 1000 Curve volume 216 × 157 × 74mm Weight 1.0kg Display 5.7 inches color TFT LCD