The main function of the communication switching power supply is
Communication switching power supply is the driving force of the communications industry, in the telecommunications network plays an irreplaceable role, with an unparalleled important basic position. Communication switching power supply is the heart of the communication equipment system, even if the instantaneous interruption is not allowed, because the communication switching power supply system DC power supply interrupt failure is catastrophic, often will cause the entire communication station (station) and communication network all Interrupted and paralyzed. Communication switching power supply is an indispensable and important part of the telecommunication network. It is a cornerstone and background guarantee of a complete, large-scale and complex communication network such as exchange, transmission, data, information, business and intelligence. Therefore, the direct relationship between the communication and switching power supply To the entire network of stability, reliability and smooth, and communication switching power supply due to high efficiency, small size, light weight, etc. are widely used in the communication equipment power supply
Ask some general. The Upstairs answered yes. The You want to buy the goods to find me
Do not know the exact meaning of your problem. We usually talk about the communication with the switching power supply is rated at 48V DC power supply. Power in any circuit, of course, is to its power supply, like a telephone, the phone's two lines are rated at 48V DC, no load up to 60V. Communication also through the send, receive, and intermediate processing process, the processing of the chip ah these are also need to supply the thiophene.
