Rat-race junction is a microwave device used when there is a need to combine two signals with no phase difference and to avoid the signals that have a path difference.A normal three port Tee junction is taken and 4th port is added to it, to make this rat-race junction. All of these ports are connected in angular ring forms at equal intervals using series or parallel junctions.The mean circumference of total race be 1.5λ and that each of the four ports is separated by a distance of λ/4. The below figure shows the image of a Rat-race junction.Let us consider ... Read More

Career prospects in the VFX (Visual Effects) industry are enormous, especially in a country like India which not only has a huge domestic market for VFX-enriched content in its mass media entertainment programs but is also a massive base for VFX job work for the global entertainment industry.The Right SoilIndia has the right eco-system to provide high-quality VFX output at an affordable cost and at scale. VFX requires the animators to be creative, imaginative, skilled in application software and willing to work long hours and at wages that very few other countries can match. So, yes, the opportunities in VFX ... Read More