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RF and Microwave PCB play an important role in the telecommunication world today. Experts say that an incorrect selection of the same may cause breakdown of the system. Hence, telecom engineers are supposed to minutely look into the specifications while placing the order to PCB Manufacturers in Bangalore. Though the telecom industry has been quite stabilized in the past ten years, you need to be skeptical about the technical knowhow of a vendor. Make sure the order is given to a specialist vendor and not a novice player. What is RF? RF is the abbreviation of Radio Frequency. From the whole spectrum of electromagnetic wavelength, only a certain band of frequencies is assigned for telecommunication. Typically, 300 Mega-Hertz to 300 Giga-Hertz are called Radio Frequencies. RF signals travel at the speed of light, and they are high-frequency signals of Analogue type. Due to their analog nature, RF voltage, current and amplitude levels get affected by the medium as well as the environment. Also, RF is a band of frequencies. Therefore, Microwave and RF PCBs are designed in such a way that they pass only a specific band and keep the rest of the frequencies filtered. PCB Manufacturers in Bangalore design and develop PCBs that suit the needs of the client. Why is manufacturing PCBs for RF a challenging task? Well, there are several reasons behind it: • RF PCBs expect zero return loss • Since they cater high-frequency bands, the tolerance level is quite low. Therefore it becomes challenging to match the impedance levels • They are quite sensitive to noise (interference of unwanted frequencies) • High cross talks if the edge rates are high • Dissipation factor may cause loss of frequency Expert PCB Manufacturers in Bangalore, Karnataka takes care of these issues up to the maximum possible extent. However, there is still a little possibility of a marginal loss. Seasoned manufacturers follow design guidelines to ensure quality Most of the good quality printed circuit board manufacturers follow design specifications and guidelines recommended by standardization authorities. It ensures that clients get the best PCBs that work relentlessly and uninterruptedly for years. When you give the contract to a manufacturer that has a rich experience in designing and manufacturing PCBs of good quality, rest assured that you get good quality stuff. Specialization in the niche plays a pivotal role as it is a technically complex process. The more experienced a vendor is, the higher the accuracy is. The PCB Manufacturers in Bangalore enjoys good reputation and business since the city Bangalore has numerous electronics, electrical, defense, automobile and aviation industries.
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