WIFI - WLAN antenna
tools and calculations
related topics: Bluetooth, WIFI & WLAN,
RF datacommunication theory,
Networking,
PC home networking |
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Basic
Link Budget Analysis Tutorial on Basic Link Budget Analysis, How much radio
frequency (RF) power is available? How much bandwidth is available? What is the
required reliability (as defined by Bit Error Rate, or BER)? Channel capacity
(bits/s), channel bandwidth (Hz), Signal strength (watts), Noise power (watts), pdf file |
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Calculator for
Distances between Geographical Locations Enter the Latitude and
Longitude of the starting point, the distance (km) and bearing (degrees E of
North) to another point |
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Chanalyzer
wireless networking |
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Cisco outdoor calculations excel file |
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Free Space Distance Calculator 2.4GHz
Free Space Distance Calculator 2.4GHz, km, miles |
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Free Space Loss
Calculator Free Space Loss Calculator, km, miles, Free Space Loss (FSL) is
the transmission loss between two isotropic antennas, separated by a distance D,
assumed to be in a vacuum. FSL is the propagation loss due solely to spreading
of the wave front |
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Free Space Loss
Calculator Free Space Loss Calculator, miles |
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Free Space Loss Chart Free Space Loss
Chart |
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Fresnel
Clearance Zone Fresnel Clearance Zone calculator, Fresnel Zone in Meters,
Fresnel Zone in Feet |
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Fresnel
Zone the best Fresnel Clearance Zone calculator, While designing microwave
link, very important thing is to check if the first Fresnel zone is free of
obstructions. First Fresnel zone is an ellipsoid of revolution, whitch focuses
are in antennas' place |
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Inssider
works on Windows Vista and Windows XP,
wireless networking |
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Link
Budget Calculation – The Factors Involved |
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Link planner voor draadloze netwerken (WLAN) |
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Link Planning for Wireless LAN (WLAN)
Effective transmitting power: transmitter power [dBm] {minus} (cable +connector)
loss [dB] {plus} antenna gain [dBi], Propagation loss [dB]: Free space loss
[dB], Effective receiving sensibility: antenna gain[dBi]- cable loss [dB]-
receiver sensitivity [dBm], Loss in a coaxial cable at 2.45 GHz |
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Netstumbler NetStumbler is a tool for Windows that allows you to detect
Wireless Local Area Networks (WLANs) using 802.11b, 802.11a and 802.11g,
wireless networking |
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Online
Conversion Page Point-to-Point Antenna Tilt, dBm Conversions, RSLdB to VSWR,
Antenna Beamwidth & Gain, dBw Conversions, Free Space Loss FSL, Voltage
Conversions, Fresnel Zone Calculation, Refractive Index to K-Factor, K-Factor
Calculation, Inverse Position (Azimuth / Distance), Rain Attenuation, 2.4 GHz
ISM Power Limits, 2.4 GHz ISM Antenna Limits, Wavelength Calculations, Diversity
Antenna Spacing, FCC EIRP Limits |
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Planning a Microwave Radio Link pdf file |
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Practical Wifi Antenna Measurement
Practical Wifi Antenna Measurement, This page describes a simple way to
determine the main RF characteristics of a Wifi (IEEE802.11b/g wireless LAN)
antenna. Although this procedure is written specifically with Wifi antennas in
mind, it can also be used on other antennas, Voltage Standing Wave Ratio - VSWR,
Polarisation, Maximum Gain, -3dB (Half power) Beam width, Front to Back ratio,
Antenna characteristics |
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RADIO LINK CALCULATION HANDOUT the elements and tools that are needed to
calculate a radio link, pdf file |
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Radio link calculation
the elements and tools. that are needed to calculate a radio link, pdf file |
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Radio theory and link
planning for Wireless LAN calculators included, Loss in a coaxial cable at
2.45 GHz, Antenna gain, Radiated power, Free space loss, Receiver sensitivity,
Signal to Noise Ratio, Link budget, Propagation: Fresnel ellipsoid, Propagation:
Diffraction, Propagation: Polarisation, Reflections and delay spread,
calculators |
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RF Power Values radiated (transmitted) power, EIRP, dBm, dBi,
Antenna gain |
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Vistumbler
Vistumbler is a netstumbler like program for Vista,
wireless networking |
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Wireless Design
Toolkit free space loss (fsl), range at 2.44GHz, wavelength in air,
wavelength in coaxial cable, impedance of coaxial cable, velocity factor of
coaxial cable, effective radiated power (erp), fade margin or system
operating margin, convert dBm and milliWatts (mW), convert diameter and
circumference, convert inches and mm, convert miles and metres, convert feet
and metres |
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Wireless LAN Tools |
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Wireless
link calculator Wireless Network Link Analysis |
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WLAN two Port
Splitter A two port 3 dB splitter for 13 cm and WLAN |
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Last updated on:
2008-04-10
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