Bosch INTEGRUS - Page 22

22 en | Planning INTEGRUS
2023-01 | V01 |
User manual
Bosch Security Systems B.V.
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1 2 3 4 5 6 7 8
m
2
LBB4512/00
LBB4511/00
Figure4.3: Total coverage area of LBB4511/00 and LBB4512/00 for 1 to 8 carriers
1
8
2
4
Figure4.4: Polar diagram of the radiation pattern for 1, 2, 4 and 8 carriers
Footprint
The cross section of the 3-dimensional radiation pattern with the floor of the conference
venue is known as the footprint (the white area in the following three figures). This is the floor
area in which the direct signal is strong enough to ensure proper reception, when the receiver
is directed towards the radiator. As shown, the size and position of the footprint depends on
the mounting height and angle of the radiator.