Propagation Channel Comparison between 23.5 and 45 GHz in Conference Scenario

Table 1

Channel sounding configurations.

Parameter	Settings
Center frequency	44.955 GHz	23.5 GHz
Bandwidth	660 MHz
Transmit power	10 dBm
Antenna type	Linearly polarized horn antenna
Antenna gain	23.7 dBi	18.9 dBi
Half-power beamwidth	11°	18.2°
Sweep frequency points	256
Sweep frequency duration	80 ms
Cycles per measurement	8
Tx height	1.95 m
Rx height	1 m