Feig Electronic OBID ID RW24-A, Руководство пользователя

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OBID
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Antenna Manual ID RW24
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Figure 2.3.3-1 equivalent circuit diagram of a transmission antenna.
C
L
N1/N
2
Figure 2.3.3-1
Due to its complex manufacture and very difficult alignment, we will not go into the particulars of this
antenna type.
2.3.4. Comparison
Chart 2.3.4-1 : comparison between the three methods of manufacture:
Manufacture Price Expenditure of
manufacture
Alignment Parasitic
capacity
Coiled wire
antenna
Low medium Easy
(ID AT-A)
High
Flat strip cable
antenna
Low-medium Low Easy
(ID AT-A)
Medium
Transmission
antenna
High High difficult
(ID MTU-A)
Low