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NASA at K-State

Gallery

1. Initial path loss measurements using square copper plates 

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S21 test Body Contacted 

 

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S21 test Not Connected

 

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S11 in Smith Chart for Short Transmission Line 

 

 

 2. Small-scale RF Measurements using aluminium tube 

  oscilliscope
 small-scale1 small-scale2

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Sample Locations of on-body Radios

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Aluminum Tube used in small-scale testing of

path loss measurements

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