OBID i-scan
®
Installation
ID ISC.DAT
FEIG ELECTRONIC GmbH
Page 38 of 44
M40401-4de-ID-B.doc
E N G L I S H
The value for the presetting depends on the inductance and Q of the antenna you are tuning. Table
3 lists the presetting for common antennas. Q describes the quality factor for the antenna at the
different resistors (R1 + R2) which had been set by jumpers. C1x and C2x is the value you will get
with the ISO-Start command “Get antenna value” after a successful tuning of the antenna.
Table 3: Presetting the capacitance’s
Jumper / Solder bridge (closed)
Feig- Standard antennas
L /
µ
H
Q
(R1,R2)
C1x
C2x
11/12 13/14 21/22 23/24 25/26
56 (0
Ω
)
66
55
z
z
ID ISCANT300300
(Single-Loop: 300mm x 300mm)
aluminium tape 20mmx 1,5mm
0,8
10 (3
Ω
)
43
76
z
z
z
50 (0
Ω
)
26
50
z
ID ISCANT800600-DA
(Single-Loop: 800mm x 600mm)
18mm copper pipe
1,9
21 (3
Ω
)
66
36
z
57 (0
Ω
)
47
91
z
33 (1
Ω
)
70
82
z
ID ISCANT1300680-A
(8-Antenne: 1300mm x 680mm)
10mm aluminium pipe solid material
1,2
16 (3
Ω
)
38
64
z
z
56 (0
Ω
)
46
86
z
z
33 (1
Ω
)
74
79
z
z
ID ISCANT1400760-A/B/C
(8-Antenne: 1400mm x 700mm)
18mm copper pipe
1,1
15 (3
Ω
)
46
60
z
z
z
42 (0
Ω
)
39
82
ID ISCANT1400760-
SLA/SLB
(Single Loops: 1400mm x 700mm)
18mm copper pipe
2,2
23 (3
Ω
)
59
77
