Would you like to have your own OTDR which looks different from any one else? We can help you. Last few years, we pushed the compaign OEM-for-Resell in China market, and got very good feedback. Now it is time to introduce the compaign to global market dealers and wholeseller. OTDR Algorithm adopts ours, any other … 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
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
Product IntroductionThe Raman Distributed Fiber Temperature Measurement System (DTS) is a mature distributed fiber temperature measurement technology used both domestically and internationally. It utilizes the spontaneous Raman scattering effect and optical time domain reflection technology to obtain real-time temperature information along the fiber optic distribution. Combined with intelligent fire detection algorithms, it can promptly warn … Read more
Product IntroductionThe Brillouin distributed fiber optic temperature and strain sensor BOTDA adopts internationally advanced Brillouin optical time-domain analysis technology and is a new generation of distributed sensors. This sensor uses ordinary communication single-mode optical fiber, which is both a transmission medium and a sensing element. By laying the optical fiber on the object to be … Read more
Product IntroductionAdvanced Distributed Optical Fiber Sound Sensor (DAS), based on the principle of coherent Rayleigh scattering, uses a single core ordinary single-mode communication optical cable as the sensor, which can obtain real-time temperature and vibration information around any point along the cable. When there is a temperature change or vibration around the optical cable and … Read more
Please note that the complimentary upper computer software provided by FirstFiber Technologies is intended for development reference only. Its use is entirely optional. FirstFiber Technologies encourages users to develop their own proprietary control software. Depending on your network environment, the IP configuration can be categorized into the following three scenarios:Scenario 1: Direct Connection to a … Read more
The standard optical power meters cannot be used for testing PON networks due to the following technical reasons Burst Mode Signal (Upstream) In a PON network, the ONU transmits upstream signals (1310nm) in quick bursts only when permitted by the OLT, rather than a continuous stream. Standard power meters are too slow to capture these … Read more