High Frequency Ceramic Solutions
Ultra Wide Band (UWB) Chip Antenna 3.1 -10.3 GHz
Detail Specification: 08/29/2008
P/N 3100AT51A7200
Page 1 of 4
General Specifications
Part Number
Freq. Range (GHz)
Peak Gain (XZ-V)
Average Gain (XZ-V)
Return Loss
Packaging
Style
3100AT51A7200
3100 - 10300
1.5 dBi typ.
-3.5 dBi typ.
9.5 dB min.
Terminal Configuration
Bulk
T&R
100% Tin
Tin / Lead
Suffix = S
Suffix = E
Suffix = None
Suffix = /Pb
Eg. 3100AT51A7200S
Eg. 3100AT51A7200E
Eg. 3100AT51A7200(E or S)
Eg. 3100AT51A7200(E or S)/Pb
No.
1
2
3
4
Input Power
Impedance
Operating Temp.
Reel Quanity
3W max.
50
Ω
-40 to +85°C
1,000
Function
GND
Feeding Point
GND
NC
NC
NC
1
2
3
P/N
Suffix Termination
Style
Mechanical Dimensions
In
L
W
T
a
b
0.394 ± 0.012
0.236 ± 0.012
0.047 ± 0.008
0.039 ± 0.012
0.020 ± 0.012
5
mm
b
6
10.00 ± 0.30
6.00 ± 0.30
1.20 ± 0.20
1.00 ± 0.30
0.50 ± 0.30
L
T
W
a
4
5
6
Mounting Considerations
Mount these devices with white mark facing up. Units: mm
* Line width should be designed to provide 50
Ω
imped. matching characteristics, depending on PCB material and thickness.
**No matching circuit required
50Ω
feed
line
**
0 Ohm
3.7
1.3
1.3
1.3
1.3
1.3
2.7
8.48
No Ground
1
10.5
20.7
GND Via
14.5
Ground (Bottom-layer)
Units mm
Johanson Technology, Inc. reserves the right to make design changes without notice.
All sales are subject to Johanson Technology, Inc. terms and conditions.
www.johansontechnology.com
4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821
2008 Johanson Technology, Inc. All Rights Reserved
High Frequency Ceramic Solutions
Ultra Wide Band (UWB) Chip Antenna 3.1 -10.3 GHz
Detail Specification: 08/29/2008
P/N 3100AT51A7200
Page 2 of 4
Mounting Considerations
)
)
)
Evaluation Board
Units in mm
)
)
)
)
55.
5
Antenna
)
20.7
No Ground
Feeding line
Details in prev page
54
14.5
Ground
33.3
70
)
Johanson Technology, Inc. reserves the right to make design changes without notice.
All sales are subject to Johanson Technology, Inc. terms and conditions.
www.johansontechnology.com
4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821
2008 Johanson Technology, Inc. All Rights Reserved
High Frequency Ceramic Solutions
Ultra Wide Band (UWB) Chip Antenna 3.1 -10.3 GHz
Detail Specification: 08/29/2008
P/N 3100AT51A7200
Page 3 of 4
Electrical Performance (At room temp 25°C)
)
Return Loss & Isolation
)
)
)
)
)
)
)
S(1,1)
Ant
1
dB
Ant
frequency, GHz
)
Johanson Technology, Inc. reserves the right to make design changes without notice.
All sales are subject to Johanson Technology, Inc. terms and conditions.
www.johansontechnology.com
4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821
2008 Johanson Technology, Inc. All Rights Reserved
High Frequency Ceramic Solutions
Ultra Wide Band (UWB) Chip Antenna 3.1 -10.3 GHz
Detail Specification: 08/29/2008
P/N 3100AT51A7200
Page 4 of 4
Antenna Radiation Patterns
)
)
)
)
)
)
XY-V/XY-H
Z
180°
XY cut @5.0GHz
Vertical
Horizontal
)
)
90°
Y
0°
X
270°
XY-cut scanning direction
XZ-V/XZ-H
Y
180°
XZ cut @5.0GHz
Vertical
Horizontal
90°
Z
0°
X
270°
XZ-cut scanning direction
)
YZ-V/YZ-H
X
180°
90°
Z
YZ cut @5.0GHz
Vertical
Horizontal
Y
270°
0°
YZ-cut scanning direction
Johanson Technology, Inc. reserves the right to make design changes without notice.
All sales are subject to Johanson Technology, Inc. terms and conditions.
www.johansontechnology.com
4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821
2008 Johanson Technology, Inc. All Rights Reserved
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