Title: What are the typical penetration loss values when 2.4 GHz electromagnetic waves penetrate various obstacles? [Print this page] Author: GTAC-Daisy Time: 2019-6-28 10:54 Title: What are the typical penetration loss values when 2.4 GHz electromagnetic waves penetrate various obstacles? The typical penetration loss values are as follows:
(1) Walls of 100 mm to 300 mm thick: 20–40 dB
(2) Reinforced concrete floors: > 30 dB
(3) Wooden furniture, doors, and walls: 2–15 dB
(4) Thick glasses (12 mm): 10 dB
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