Comparison of Environments on 802.11 Throughput Performance
Diana M. Lewis, Justin Rebe · 2006
The chaotic nature of the radio frequency medium of 802.11 wireless networks makes it problematic to obtain accurate and precise repetition of performance tests and measurements. Environmental variables that deeply influence link performance must be addressed before throughput testing can be accurately measured across various devices. An RF shielded room with anechoic foam provides the most ideal environment for throughput tests compared to either an RF shielded room without foam or an open air laboratory. Location within the RF shielded room with anechoic foam has a negligible effect on performance, but using a rubber mat under a device can reduce reflections, producing an optimal environment for throughput testing.