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2001 Sep 27 Rev.1
4
www.phycomp-components.com
Phycomp
Product specification
Surface-mount ceramic
multilayer antennas
2.45 GHz ISM-band antenna for
Bluetooth and WLAN IEEE 802.11b
ELECTRICAL CHARACTERISTICS
FOOTPRINT DIMENSIONS
Physical dimensions
Table 2
Recommended solder land pattern
DESCRIPTION
VALUE
Center frequency
2.45, 2.60 and 2.70 GHz
Bandwidth
100 MHz
Gain
1.2 dBi max.
VSWR
2 max.
Polarization
Linear
Azimuth beamwidth
Omni-directional
Impedance
50
Ω
Power dissipation
1 W
Operating temperature
−55 to +125 °C
Terminations
NiSn
Resistance to soldering heat
260
°C, 10 sec.
LWF
G
C
S1
S2
S3
S4
––
feed pad
optional
ground pad
–
NC
mounting pad
NC
mounting pad
NC
mounting pad
NC
mounting pad
Dimensions in millimetres
8.30
±0.10
5.70
±0.10
1.00
±0.10
1.40
±0.10
0.90
±0.10
1.40
±0.10
1.40
±0.10
1.00
±0.10
1.40
±0.10
HBK015
W
S2
C
L
S4
S3
S1
G
F
C
ANTENNA
Dimensions in mm
Fig.2 Recommended dimensions of solder lands.
For dimensions see Table 2.