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RE: Inside an inexpensive E-reader device

in #steemstem6 years ago (edited)

What kind of antenna is that? Can you explain the technology of that? The signal frequency I guess is in the GHz range right?

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It's a surface mount chip antenna with a frequency of 2.4 GHz to deal with Wifi signals. Unfortunately I can't tell you much more as I'm not perfectly sure how chip antennas work, other than that there is some sort of conductive radiating element inside.

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