3100AT51A7200 Datasheet, PDF (1/4 Pages) Johanson Technology Inc. – Ultra Wide Band (UWB) Chip Antenna 3.1 -10.3 GHz

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
3100AT51A7200
Freq. Range (GHz)
3100 - 10300
Peak Gain (XZ-V)
1.5 dBi typ.
Average Gain (XZ-V)
-3.5 dBi typ.
Return Loss
9.5 dB min.
Input Power
Impedance
Operating Temp.
Reel Quanity
Packaging
P/N ^Style
Suffix _Termination
Style
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
Mechanical Dimensions
In
mm
L 0.394 ± 0.012 10.00 ± 0.30
W 0.236 ± 0.012 6.00 ± 0.30
T 0.047 ± 0.008 1.20 ± 0.20
W
a 0.039 ± 0.012 1.00 ± 0.30
b 0.020 ± 0.012 0.50 ± 0.30
b
a
L
T
3W max.
50 Ω
-40 to +85°C
1,000
Terminal Configuration
No.
Function
1
GND
2
Feeding Point
3
GND
4
NC
5
NC
6
NC
4
1
5
2
6
3
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 20.7
2.7
8.48
1
GND Via
No Ground
10.5
Ground (Bottom-layer)
14.5
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
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