Changes between Version 21 and Version 22 of Hardware/lDirAnt


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Timestamp:
Oct 23, 2024, 4:41:16 PM (4 weeks ago)
Author:
jkol
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  • Hardware/lDirAnt

    v21 v22  
    1515=== Multi-standard Antennas ===
    1616
    17 A number of SDR units in the grid have [attachment:Ant2.pdf multi-band (i.e. multi-standard) antennas] covering most of the !WiFi and 4G bands. They are mounted on a square plate 12 inches apart (in the horizontal plane) as shown in Figure 4. To minimize antenna correlation, the corner positions are used with the TX (and RX) of each RF chain on opposite diagonal corners.
     17A number of SDR units in the grid use [attachment:Ant2.pdf Taoglas TG-25-8113 multi-band antennas] covering most of the !WiFi and 4G bands. They are mounted on a square plate 12 inches apart (in the horizontal plane) as shown in Figure 4. To minimize antenna correlation, the corner positions are used with the TX (and RX) of each RF chain on opposite diagonal corners.
    1818
    1919 Top-down view of multi-band antenna panel: