SUN Telecom’s SUN-OT4900 series of handheld Optical Time Domain Reflector (OTDR) is a high performance and cost-effective optical network analysis tester, with the features of lightweight, easy to use, highly intelligent and having a hotkey for automatic rapid testing. A 3.5-Inch TFT-LCD can meet the needs of high luminance environment and night. This OTDR has simple and friendly graphical user interface
SUN-OT4900 series handhold OTDR can be widely used in metropolitan, WAN, CATV and other communication systems for fiber optic cable or fiber installation, troubleshooting, transformation and maintenance. SUN-OT4900 Series handhold OTDR is small, powerful and portable.