Category: Scientific Parameter

Fractional Bandwidth (FBW) of Antenna

The fractional bandwidth of an antenna is a proportion of how wideband the antenna is. Assuming the antenna works at centre frequency fc between lowerRead More …

Voltage Standing Wave Ratio (VSWR)

What is VSWR? VSWR is defined as the ratio of the maximum voltage to the minimum voltage in standing wave pattern along the length ofRead More …

Microstrip Patch Antenna Calculation

There are certain ways through which we can calculate the dimension of the microstrip patch antenna to get the desired results. What is Microstrip PatchRead More …

Radiation Efficiency of an Antenna

What is Radiation Efficiency of an Antenna? Radiation efficiency is another important parameter to describe how efficiently an antenna transmits and receives RF signals, which isRead More …

How to set Graph Size in MATLAB

This post shows how to set matlab figure size (width and height) and position (on screen). Or how to set custom graph size and positionRead More …

Percentage Bandwidth

Bandwidth is the difference between the upper and lower frequencies in a continuous band of frequencies. It is typically measured in hertz, and depending onRead More …

Long Division Calculator

This is long division calculator upto 10 digits of divident and divisor. This calculator shows the all the steps of long division. This long divisionRead More …

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