User's Manual

IDS Ingegneria Dei Sistemi S.p.A. N doc: MN/2009/071 - Rev. 1.1
IBIS-S v. 1.0 - User Manual
Config.: IBIS-S-PRCS-OUT-MN
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• Vertical antenna beam width at -3dB: 25deg.
IBIS-H13 antennas (Type 4) having the following characteristics:
• Maximum gain of 13.5 dBi;
• Horizontal antenna beam width at -3dB: 38deg.
• Vertical antenna beam width at -3dB: 18deg.
Figure from Fig. 4.7 to Fig. 4.12 show the vertical and horizontal patterns of antenna
Type 1, 3 and 4 and Tab. 4-2 summarizes the information for the all four antenna types.
Fig. 4.7 – IBIS-H23 vertical plane pattern Fig. 4.8 – IBIS-H15 horizontal plane pattern
Fig. 4.9 – IBIS-H15 vertical plane pattern Fig. 4.10 – IBIS-H15 horizontal plane pattern
Fig. 4.11 – IBIS-H13 vertical plane pattern Fig. 4.12 – IBIS-H13 horizontal plane pattern