Introducción a FTTx La fibra óptica monomodo, con su ancho de banda prácticamente ilimitado, es ahora el medio de transporte preferido en redes de transporte largo y metropolitanas. La utilización de cable de fibra óptica (en lugar de cable de cobre) reduce significativamente los costes del equipo y de mantenimiento, a la vez que aumenta […]
Day: March 24, 2015
AFL/Fujikura FSM-60S Fusion Splicer Calibration
Arc Calibration & Motor Calibration 1>. Arc Calibration Atmospheric conditions such as temperature, humidity, and pressure are constantly changing, which creates variability in the arc temperature. This splicer is equipped with temperature and pressure sensors that are usedin a constant feedback monitoring control system to regulate the arc power at a constant level. Changes in […]
SUMITOMO Fusion Splicer Trouble Shooting
For repair and technical support, contact maintenance service center address described in the back cover. Arc problems The electrodes typically need replacement after 1000 splices. Some common symptoms that indicate the electrodes need replacing are: Fluttering or unstable arc observed on the monitor Sizzling noise while arcing Bubbles in the fibers after splicing Fiber burned […]
Important tips for using fusion splicer
Read this before using the fusion splicer Fusion Splicer Setting Up 1. This fusion splicer performs an arc discharge. Do not use the splicer in a hazardous location in which inflammable gas can generate or only electrical apparatus for explosive gas atmosphere can be used. 2. Never use spray cleaners such as Freon or Flammable […]
Troubleshooting Coherent Optical Communication Systems
Overview Implementers of Optical Networks today face challenges to generate and characterize scalable, digital, coherent signals beyond On-Off Keying. Additional approaches such as quadrature phase-shift keying (QPSK), mQAM, OFDM, and other IQ modulation formats should be considered. In this webcast, sponsored by Keysight Technologies, you will learn troubleshooting techniques in Coherent Optical Communications with measurements […]