Hand Hygiene

October 20, 2009

Right Angle and Spider Antennas at Power 10

Filed under: Uncategorized — derek @ 11:37 am

As the title suggests, tests were performed with these two antennas at a power level of 10. Both antennas were oriented vertically pointing downwards.

Right Angle Antenna Down Boxplot RSSI

Spider Antenna @ Power 10 Boxplot RSSI

1 Comment »

  1. Spider does collapse the range. But can we use this to say whether someone used a handcleaner unit or not? The overlap at around [-10,-15] RSSI across distances makes me wonder about this. If it weren’t for that section with a particular angle/height, then a cutoff around -9 or so would seem to do the job.

    Comment by Ted Herman — October 20, 2009 @ 1:34 pm

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