To upgrade your 980EXP OTDR by the method as below.0. turn on OTDR1. connect OTDR to your PC by USB cable that comes together with OTDR. (some USB cables is without data transimission function, just for power charging)2. you will see 2 new disc (like your C: disc/D: disc) on your computer3. Double click last Disc which … Read more
First of all, please let us know S/N number at back of OTDR. Then, our engineer will send you a software to add korean language. And then, follow these steps to upgrade your OTDR, 1) connect OTDR to PC with a USB cable2) copy upgrade software to the root of OTDR DISC3) disconnect from PC 4) … Read more
For some 980MAS OTDRs which is installed Korean language, some functions can not be controlled by physical buttons, but you still can use the OTDR as normal by touch screen. To solve the physical button problem, please download the new firmware and upgrade your OTDR by following steps, 1. Connect OTDR with PC by USB … Read more
Fixing the FF-980REV OTDR: Normal Curve but Empty Event List. Please reset all parameters to factory setting.
It is difficult to test splitters by OTDR, especially to test high ratio splitters like 1: 64 or 1:128. Splitter is with high insertion loss, so OTDR users have to use large pulse width to process the test, because if no large pulse, there will very lower back-scattering signal comes back OTDR for analysis, but once … Read more
There are two ways to know exactly the loss at a point on an OTDR trace.In the two-point method, AB two spots are taken at both ends of this point, the closer it is to this point, the better. Finally, the point to be tested is selected to obtain the loss at this point.In the … Read more
8000MAX OTDR: The Ultimate Handheld Optical Time Domain Reflectometer
Compact Pro OTDRModel: 980EXTWavelength: 1310/1550nmDynamic Range: 24/22dBTesting Range: 3m to 80km 9 Functions in 1 device1) OTDR2) EVENT MAP3) Optical Light Source4) Optical Power Meter5) Visual Fault Locator6) Insertion Loss Testing7) End-face Inspection (Probe sold separately)8) Ethernet Cable Testing9) LED Light Features1) Single, dual wavelength light-weight OTDR2) Combines all essential fiber tests in one handheld … Read more
Passive optical networks (PON) are the most attractive and extensively studied solutions for optical access technologies. Legacy GPON and EPON built with power splitter technologies are currently deployed as high-speed and high-capacity optical access technologies using time division multiplexing (TDM). All signals are distributed through this optical network from the optical line terminal (OLT) to … Read more
We just launched a new firmware for our OTDR 980EXT to be compatible with FF-700AP Fiber ProbeContact us to get the firmware if you have bought these both 980EXT OTDR and FF-700AP Fiber probe.