Title :
Propagation measurements in an indoor radio environment at 2.4 GHz, 4.75 GHz and 11.5 GHz
Author :
Janssen, Gerard J M ; Prasad, Ramjee
Author_Institution :
TNO Phys. & Electron. Lasb., The Hague, Netherlands
Abstract :
Propagation measurements were performed in an indoor radio environment at 2.4 GHz, 4.75 GHz, and 11.5 GHz using a coherent measurement system consisting of an HP synthesized sweeper and a network analyzer. The three frequencies are compared by evaluating the RMS time delay spread and path loss characteristics. Such frequency comparisons in an indoor radio environment are reported
Keywords :
delays; frequency synthesizers; loss measurement; microwave measurement; mobile radio systems; network analysers; radiowave propagation; 11.5 GHz; 2.4 GHz; 4.75 GHz; HP synthesized sweeper; RMS time delay spread; SHF; UHF; coherent measurement system; indoor radio environment; network analyzer; path loss characteristics; propagation measurements; Antenna measurements; Bandwidth; Frequency measurement; Indoor radio communication; Laboratories; Performance evaluation; Phase measurement; Physics; Receiving antennas; Transmitting antennas;
Conference_Titel :
Vehicular Technology Conference, 1992, IEEE 42nd
Conference_Location :
Denver, CO
Print_ISBN :
0-7803-0673-2
DOI :
10.1109/VETEC.1992.245320
