Radio frequency is a type of electric current on a wireless network, which emits an electromagnetic field when alternating cur

Radio frequency is a type of electric current on a wireless network, which emits an electromagnetic field when alternating current is applied to an antenna that is used by many common electronic devices including mobile phones, phone towers, WiFi, tablets, and other wireless devices. RF optimization is carried out in order to improve the RF performance with the existing resources.This course provides a thorough overview of the principles behind RF optimization applied to modern wireless systems. After completing this course, student will be able to

RF Optimization Training Course provides a thorough overview of the principles behind RF optimization applied to GSM, EDGE, CDMA/CDMA2000, WCDMA/UMTS,LTE, Microwaves, SATCOM, VSAT and Wireless LANs/Hot Spots. This four-day course builds competence in the principles and present-day practices used to improve the operating performance of modern wireless systems. Core performance indicators are thoroughly explored and desirable healthy operating conditions are identified. Both system-side and mobile-side performance-monitoring tools are introduced. The main operating parameters are identified along with the considerations necessary to properly set them in real systems.Radio frequency(RF) is a rate of oscillation in the range of around3kHzto300GHz, which corresponds to thefrequency ofradio waves, and thealternating currentswhich carry radio signals. RF usually refers to electrical rather than mechanical oscillations; however, mechanical RF systems do exist (seemechanical filterandRF MEMS).

This course is designed for individuals and anyone needing a solid foundation for understanding the principles of RF optimization. Engineers, technicians and managers who are new to RF and require applicable skills in RF design, planning and engineering. Engineers and Technicians responsible for designing, maintaining, monitoring, and/or optimizing performance of wireless systemsRadio frequency is a type of electric current on a wireless network, which emits an electromagnetic field when alternating current is applied to an antenna.

Radio frequencies are high frequency alternating current (AC) signals that are passed along a copper conductor and then radiated into the air via an antenna.RF Optimization is one of the key challenges in any Cellular Network. Optimization is a continuous process and helps in understanding the shortcomings in the Network. These shortcomings in terms of coverage, QoS can be set right with appropriate measures. Optimization helps in spectral efficiency. Optimization will be continuous and iterative process of improving over all network quality. Area of interest is divided in smaller are as called clusters to make optimization and follow up processes easier to handle

Frequency bands are groupings ofradio frequenciesthat areusedbymobile networksto communicate withmobilephones.

Radio network optimization is carried out in order to improve the network performance with the existing resources. The main purpose is to increase the utilization of the network resources, solve the existing and potential problems on the network and identify the probable solutions for future network planningRF is used by many common electronic devices including mobile phones, phone towers, cordless phones, WiFi, tablets, smart meters, microwave ovens, baby monitors and other wireless devices.RF Optimization Principles

Concept of Optimization KPI of Radio Network Work Flow of Optimization Parameter Adjustment Principles Common Problems of Optimization

Propagation Analysis

Wireless Spectrum Propagation of Radio Waves Propagation Path Radio Propagation Environment Common Propagation Models Basic Principles and Process of Model Calibration

Role of Antenna in RF Optimization

Position and Function Working Principle of Mobile Antenna Classification of Antennas Antenna Pattern Mechanical Tilt and Electrical Tilt Coaxial Distributed Antenna System Intelligent Antenna System

GSM Radio Network OptimizationCommon Procedure of Network Optimization Data Collection Evaluation of Network Network Optimization Introduce of Network Optimization Tools

Key Technologies of WCDMA

Power Control Handover Rake receiver Call Admission Control & traffic control Intelligent Antenna and MUD Capacity of WCDMA System

WCDMA Radio Network Planning Process

WCDMA Technical Features WCDMA Network Planning Process

WCDMA RAN KPI Introduction

KPI Overview WCDMA RAN KPI Definition and Measurement Methods