Table 1 Specifications of the antennas used in the measurement campaign
From: Measured wideband characteristics of indoor channels at centimetric and millimetric bands
Antenna | Frequency range | 3-dB beam width in azimuth | Gain |
|---|---|---|---|
Biconical antenna | 2−30 GHz | Omnidirectional | 2−4 GHz: 0 dB |
14−16 GHz: 5.5 dB | |||
28−30 GHz: 6 dB | |||
Horn antenna | 750 MHz – 18 GHz | 2−4 GHz: 65° | 2−4 GHz: 9 dB |
14−16 GHz: 30° | 14−16 GHz: 15 dB | ||
Horn antenna | 26.4−40.1 GHz | 28−30 GHz: 20° | 28−30 GHz: 19 dB |