Microwave line of sight link engineering pablo angueira, juan antonio romo. Interference is the general term for any kind of radiation disturbance on radiolink systems. Pdf how to design a microwave link christian muamba. In the quantization process the values of the 102 microwave radio transmission design guide figure 5. Pdf tools for microwave radio communications system design. Pdf link budget is a main estimate in telecommunication microwave link planning for accurate and reliable link. Signals with wavelengths on the order of millimeters are called millimeters waves. Microwave is a lineofsight wireless communication technology that uses high frequency beams of radio waves to provide high speed wireless connections that can send and receive voice, video, and data information. Utility communications microwave radio communication the. The requirement to backhaul mobile radio traffic quickly and reliably led to. The course notes cover the main topi cs in radio propagation and point to p oint radio link engineering. A preliminary engineering study for feasibility and budgetary proposal purposes. Wireless communication is observing a fast development in todays. Pdf this paper describes a software package for the design, analysis, and.
The practical effect is that on a pointtopoint radio link, this refraction will reduce the amount of rf energy reaching the receive antenna. This process is required in order to have a limited number of sample values to code into a digital word. Pdf semiautomated microwave radio link planning tool. Pdf an introduction to microwave radio link design. Some manufacturers of ofdm orthogonal frequency division. The endpoints of link must have unobstructed radio lineofsight. In this article, the basics of designing and planning a microwave radio link will be discussed. A microwave link is a communications system that uses a beam of radio waves in the microwave frequency range to transmit information between two fixed locations on the earth. Request pdf microwave radio link performance microwave radio was described as a cost effective option for transmission solutions in mobile networks, including applications for backbone. Microwave link networks engineering and technology. In this text, however, only interference caused by. Digital radio systems for a wide range of applications. The microwave link simulator is a software developed in visual delphi.
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