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Antennas
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Antennas_CD-ROM_Walnut_Creek_September_1996.iso
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propdata
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fig1hf.gif
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Graphics Interchange Format
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1996-06-30
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6MB
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3112x2208
Labels:
barrier reef
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book
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clock
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door
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lamp
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person
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railing
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sculpture
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skep
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sky
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skyscraper
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streetlight
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water
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windowpane
OCR:
dB uV/m 120 108 100 500 600m 300 (1000 200 (1500 150 (2000 60 (5000 (10000 (20000 (30000 MHz 30m 60 (100 150 (200 300 20 100 1000 10000 km FIGURE Ground-wave propagation curves Sea, mho/m 80 FIGUR