How to control electric turntable with PC
Method to control optional electric turntable with PC Application We sell electric turntable which can be operated with PC as an option and it can be installed in our shield […]
Relationship between Electric field strength and Antenna factor
A brief description of the relationship between Electric field strength and Antenna factor. Application Solution An antenna converts radio waves in the air into electrical signals flowing through the cable […]
Simple radiated emission measurement
Low cost and simple radiated emission measurement by spectrum / signal analyzer and biconical antenna. Application If the environmental noise is sufficiently smaller than the radiated emission limit level, it […]
Magnetic Field Strength Measurement with Loop Antenna
The magnetic field strength measurement from 100kHz to 30MHz with Loop antenna, Low noise amplifier and Signal analyzer. Application Connection block diagram Solution It is possible to display the magnetic […]
Method for calculating the power loss from the return loss measurement
Using a spectrum analyzer with tracking generator, the reflection coefficient is calculated from the return loss measured, and then the power loss is calculated. Application Connection block diagram Solution MSA438TG […]
Dynamic range expansion method for spectrum analyzer with tracking generator
The dynamic range expansion method of the spectrum analyzer with tracking generator (TG) by utilizing a low-noise amplifier. Application The dynamic range of spectrum analyzer with tracking generator is limited […]
Calculation of antenna factor and gain
The calculation equation useful for mutual conversion of an antenna factor and gain is presented. Application Solution System configuration Products introduction
Checking the TV frequency channel using spectrum analyzer
Displaying the frequency spectrum of the target channel to be measured by utilizing the strong point of wide span. => The improvement of the receiving environment will be performed by […]
Electric field strength measurement using antenna factor of loop antenna
A handheld spectrum analyzer and a loop antenna enable the easy measurement of the electric field strength from 50kHz to 30MHz. Application [Connection block diagram] Solution By using the antenna […]
Checking magnetic field emission noise of LED luminaire at 3-axis using loop antenna easily
Checking the radiated noise characteristics of LED luminaire at three axes of X-Y-Z easily.Since effect of measures can be immediately estimated by easy measurement, development period is shortened and cost […]