Description: Automatic OTDR test function: Just set the wavelength and measurement time, and others The parameters are automatically selected by the instrument, and the test can be completed RJ45 line seeking/line sequence/ line length function: Line sequence measurement, Line length measurement SC FC Two port universal Different interfaces can be replaced, and the operation is simple and practical 1.VFL Red light source interface(2.5mm currency SC/FC/ST) 2.OTDR/Stable light source interface(Can be replaced at will SC/UPC, FC/UPC) 3.OPM Optical power meter interface(2.5mm currency SC/FC/ST) 4.LED lamp Flashlight Introduction to some functions: 1.Auto OTDR: it only needs to set the wavelength and measurement time, and other parameters are automat-ically selected by the instrument to complete the test. 2.Expert OTDR: parameters such as wavelength, test range and pulse width shall be set. Curve: The curve and event list are displayed at once List: Link results are summarized to a list Event Map: Switch to event icon display mode FastSave: Save current curve file quickly FastSet: Enter parameter setting interface 3.Event Map The function is fully one key automatic test, and the information such as the length of the optical fiber link tobe measured,the type of the joint and the position of the breakpoint are displayed graphically, and the results are clear and easy to understand. 4.OPM It is used for signal power test and insertion loss test of various equipment and photoelectric components.It can identify and measure the power of 270/330/1k/ 2kHz frequency laser. 5.VFL Open: turn on the VFL and output in continuous mode 1Hz: VFL flashes at 1Hz 2Hz: VFL flashes at 2Hz frequency Close: turn off VFL 6.Laser Source Abbreviations:LS There are five working modes: CW, 270Hz, 330Hz, 1kHz2kHz 7.File Operation All the test curves are saved in the standard SD card of the instrument. Press [File] to enter the file operation interface. You can open, delete and rename files. Note: End face detection needs to purchase accessories separately to use this function Inclusion: OTDR Host+Test report+Instructions+warranty card+Certificate+SC Adapter +FC Adapter(Installed on the machine)+Clean cotton+RJ45 Receiving instrument +RJ45 remote adapter+Data line +Charging head+8G memory card+Portable package+Packing box