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• All specifications are subject to change without notice.
Ceramic Chip Antennas
For 2.4GHz ISM band
ANT Series ANT020012CCS2442MA1
SHAPES AND DIMENSIONS
RECOMMENDED PC BOARD PATTERNS
ELECTRODE SOLDER RESIST
ELECTRICAL CHARACTERISTICS
• This is typical antenna performance with the standard PCB.
FREQUENCY CHARACTERISTICS
EFFICIENCY AND RETURN LOSS
Conformity to RoHS Directive
A: Feeding point
B: GND
Tolerance:
±0.2mm
Dimensions in mm
2 0.50.7
1.3
1.25
Feeding point marking
AB
Mt
(
inductor or capacitor
)
Ft
(
inductor or capacitor
)
Antenna
0.4
1.9 0.6
6.55
0.5
0.45
0.7
1.5 8.2
2
0.7 1.4 0.7 0.3
4.5
3.7 1.4 1.3
0.6
1.5
50Ω line
Keep out area
Dimensions in mm
0.7 0.7
0.36
0.5
0.5 0.75 0.75
0.5
0.7
0.7
0.36
1.250.5
Center frequency(F0) 2442MHz
Band width(BW) F0 ±42MHz
Return loss(at BW) –5max.
Polarization Linear
Impedance 50Ω
PCB size 100×40×1.0mm
Temperature range
Operating –40 to +85°C
Storage –40 to +85°C
–10
–9
–8
–6
–7
–3
–4
–1
–5
–2
0
Efficiency
(
dB
)
–15
0
–3
–6
–9
–12
Return loss
(
dB
)
Frequency
(
GHz
)
2.3 2.4 2.52.35 2.45 2.55
2.6
Efficiency
Retuen loss
Spec.(RL)
• Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and
specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
