Antenna Design &Test Report Project R5 PCB M3201 V2.
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4.Antenna radiation test Mold antenna 850 128 190 900 251 1 1800 62 124 512 698 1900 885 512 651 810 TRP 26.7 27.2 27.1 25.6 24.6 24.1 12.1 14.1 17.0 23.1 23.7 22.0 MAX 29.3 30.1 30.0 28.0 27.4 26.8 16.8 18.7 21.3 26.7 27.2 25.6 TIS -102.8 -101.1 -101.0 -98.5 -97.5 -97.3 -102.2 -104.7 -103.1 -101.9 -100.9 -100.1 MAX -105.3 -103.8 -103.4 -101.1 -100.3 -100.1 -105.1 -108.3 -107.1 -105.2 -103.7 -102.
5.Antenna gain 2022-11-7 Frequency (MHz) Average Gain(dB) Peak Gain(dBi) GSM850 1.13 1.31 GSM900 0.43 0.62 DCS1800 -1.23 -1.06 PCS1900 0.62 -0.83 BT 0.22 0.
Antenna gain 2022-11-7
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6.Environmental treatment and description 1.PCB needs to be extended processing 2. 3.
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