英語 での Loop antenna の使用例とその 日本語 への翻訳
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However, when the loop antenna is simply reduced in size as described above, the following two problems arise.
There was a twin loop antenna on two more stages stacked one wavelength loop antenna.
We also placed a(calibrated) loop antenna outside and at a distance of 11 m from the building in which we were experimenting.
In the MF/HF range, 1 to 30 MHz, measurements are to be made at a distance of 3 m using a loop antenna.
One wavelength loop antenna installed in wireless LAN a main phone was very effective for me.
The Company expects that Ultra wide-band stacked loop antenna and Matrix feeding system will be widely praised as efficient solutions for the construction of ground wave digital broadcasting facilities.
Simple check of the magnetic field radiated emission characteristics in low frequency range using loop antenna. Measurement resul is saved in USB memory, and then various processings can be simply performed with PC.
Based on these results, the RTRI clarified that railway radio noise can be thought of as being emitted from a loop antenna whose size changes significantly in the direction of train movement.
if the RFID tag device is orthogonal to the master unit loop antenna, energy coupling would be minimized and the tag IC would not be recognized.
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 factor of loop antenna MAN120, the electric field strength from 50kHz to 30MHz can be measured with handheld spectrum analyzer MSA438.
What is the loop antenna?
Principle and feature of loop antenna.
Magnetic Field Strength Measurement with Loop Antenna.
I'm thinking about building a small loop antenna.
Matching network suggestions for a PCB loop antenna.
Length of one wavelength(λ) loop antenna(extension rate).
Thus, a second loop antenna oriented at ninety degrees to another antenna is preferable.
The typical value of the antenna factor of loop antenna MAN120 is as follows.
Table 1 shows the values that give a perfect match for the loop antenna described above.
The magnetic field strength measurement from 100kHz to 30MHz with Loop antenna, Low noise amplifier and Signal analyzer.