Antenna System Designer


The is an on-line calculator that creates a wireless network antenna system link budget design report based on various parameters that you provide. It will help you predict end-to-end performance and evaluate your network design when you plan a point-to-point, or point-to-multipoint outdoor wireless network deployment. You'll be able to analyze the radio link and tune network parameters for optimal link suitability. Plus, you'll get an idea of the wireless network design considerations (including Wi-Fi design considerations) that the Connect802 planners take into consideration when creating a wireless network design.

Free Online

Wireless InSite® Propagation Software


五福彩票821app下载 is a suite of ray-tracing models and high-fidelity em solvers for the analysis of site-specific radio wave propagation and wireless communication systems. the rf propagation software provides efficient and accurate predictions of em propagation and communication channel characteristics in complex urban, indoor, rural and mixed path environments.

五福彩票821app下载license required

CST propCST Studio Suite

SIMULA, Dassault Systèmes

is an industry-leading em simulation tool, with multiple suitable for a wide range of applications. engineers can use these solvers to simulate antenna radiation patterns and coupling, both in isolation and as installed in realistic environments. the hybrid solver task, combining fit and mlfmm methods and the asymptotic solver offer an efficient way to calculate 3d propagation around large structures such as buildings and aircraft.


Model CityAltair HyperWorks

五福彩票821app下载winprop is one of the most complete suite of tools in the domain of wireless propagation and radio network planning. the highly accurate and very fast empirical and deterministic propagation models are available for a wide range of scenarios including rural, urban, indoor, tunnel, vehicular. winprop, together with feko provide leading solutions for vehicle-to-vehicle and vehicle-to-infrastructure communications, which are important for autonomous driving (license required).

EIRP Calculator Pasternack


五福彩票821app下载pasternack's determines the radiated power given the transmitter power, the cable loss to the antenna and the gain of the antenna.

free online

Free-Space Path Loss Calculator

Pasternack Pasternack

五福彩票821app下载pasternack's calculates the loss (in db) between two antennas where the gain, distance and frequency are known.

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Free-Space Path Loss Calculator Proxim Wireless

Proxim Wireless

五福彩票821app下载 is the transmission loss between two antennas, separated by a distance. enter the operating frequency in mhz (2400 for 2.4 ghz, 5800 for 5.8 ghz, etc.) and the distance between the two antennas in miles. the final value represents a first order approximation and should only be used as a guide.

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Friis Path Loss Calculator Pasternack


pasternack's will calculate the received power from an antenna at some distance given a transmission frequency and antenna gains.

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Fresnel Clearance Zone Calculator Proxim Wireless

Proxim Wireless

unlike the popular view of a line of sight which a clear unobstructed clear straight line. radio frequency line of sight is defined by fresnel zones which are ellipse shaped areas between any two radios. the primary fresnel zone is required to be at least 60 percent clear of any obstruction to ensure the highest performance of wireless link. the radius of the fresnel zone at its widest point is calculated with the . the final value represents a first order approximation and should only be used as a guide. no guarantees or warranties are implied accordingly.

free online

Link Budget Calculator Pasternack


pasternack's determines the received signal strength (in dbm) given a systems amplifier gains, antenna gains and space loss.

free online

Maximum Field Strength Calculator 

Daycounter, Inc.

五福彩票821app下载 calculates the maximum field strength that a dipole antenna could produce at 3m assuming 100 percent antenna efficiency. this provides an upper bound for transmitter power.

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P2P Signal Propagation Calculator AlphiMAX


determine whether a wireless link will work given the specific locations you are trying to connect, prior to purchasing equipment or climbing a tower. the is a free web based tool with a very nice graphical interface tools that enables you to compare manufacturers, while taking into account the terrain of your area, terrain type, climate, antenna type, define fade margin and more. use of a gps database produces a very accurate elevation profile between antenna locations.

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PasternackPower Density Calculator 


pasternack's is designed to give the power density, in watts per square meter, at a given distance, output power and antenna gain. please note that this calculator is only valid for far-field calculations.

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Radar Maximum Range Calculator Pasternack


五福彩票821app下载pasternack's produces an ideal maximum range of a radar antenna using the properties of the antenna.


Frequency to Wavelength to Energy Calculator


to convert wavelength to frequency or energy, use this with formulas and unit noted. 



五福彩票821app下载on board antennas 3d analysis and coverage parameters for radio communications systems. is a very efficient computer tool for: the 3d analysis of antennas on board satellites, aircrafts and other complex bodies. the 3d analysis of coverage and channel parameters (impulse response, cdma analysis, power delay profiles, etc.) in radio communications in urban, semi-urban environments and indoor communications. it can compute the levels of signal generate by one or several antennas placed inside or outside the building. the program's kernel is based on geometrical optics (go), physical optics (po) and uniform theory of diffraction. a combination of the angular z-buffer (azb), the volumetric space partitioning (svp) and the a* heuristic algorithm is applied for the ray-racing acceleration. also, provides functionalities to dynamic and parametric simulations. gtd can import geometries from many cad tools such as: autocad, rhino, etc.