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2450AT43D100

更新时间：2025-07-03 08:00:59
品牌：JOHANSON
描述：2.45 GHz Antenna

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免费 PCB/SMT

2450AT43D100 概述

2.45 GHz Antenna 2.45 GHz的天线

2450AT43D100 数据手册

通过下载2450AT43D100数据手册来全面了解它。这个PDF文档包含了所有必要的细节，如产品概述、功能特性、引脚定义、引脚排列图等信息。

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High Frequency Ceramic Solutions  
2.45 GHz Antenna  
P/N 2450AT43D100  
Page 1 of 4  
Detail Specification: 11/29/06  
General Specifications  
Part Number  
2450AT43D100  
Input Power  
Impedance  
3W max.  
Freq. Range (GHz)  
Peak Gain (XZ-V)  
Average Gain (XZ-V)  
Return Loss  
2400 - 2500  
-0.5 dBi typ.  
-3.6 dBi typ.  
9.5 dB min.  
50 Ω  
Operating Temp.  
Reel Quanity  
-40 to +85°C  
1,000  
Bulk  
Suffix = S  
Suffix = E  
Eg. 2450AT43D100S  
Eg. 2450AT43D100E  
Packaging  
Style  
P/N  
T & R  
Terminal Configuration  
Suffix  
No.  
100% Tin  
Tin / Lead  
Suffix = None Eg. 2450AT43D100(E or S)  
Function  
Feeding Point  
GND  
Termination  
Style  
1
2
3
4
Suffix = /Pb  
Eg. 2450AT43D100(E or S)/Pb  
GND  
Mechanical Dimensions  
In  
GND  
mm  
0.236  
0.098  
0.079  
0.020  
0.059  
0.008  
0.008  
0.008  
0.008  
0.008  
6.00  
2.50  
2.00  
0.50  
1.50  
0.20  
L
W
T
±
±
±
±
±
±
±
±
±
±
2
1
3
4
0.20  
b
w
b
0.20  
0.20  
0.20  
T
a
a
L
b
Mounting Considerations  
Mount these devices with white mark facing up. Units: mm  
* Line width should be designed to provide 50Ω impedance matching characteristics, depending on PCB material and thickness.  
0.5  
1.1  
With  
1.2 nH  
Matching  
Circuits  
0.7  
1.1  
0.3  
0 Ohm  
2.3  
2.4  
2.3  
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  
931 Via Alondra • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821  
2003 Johanson Technology, Inc. All Rights Reserved  
High Frequency Ceramic Solutions  
2.45 GHz Antenna  
P/N 2450AT43D100  
Page 2 of 4  
Detail Specification: 11/29/06  
Mounting Considerations  
)
)
)
Test Board  
Units in mm  
)
)
)
)
No Ground  
)
3.7  
Matching circuits  
7
Antenna  
20  
Ground  
40  
)
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  
931 Via Alondra • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821  
2003 Johanson Technology, Inc. All Rights Reserved  
High Frequency Ceramic Solutions  
2.45 GHz Antenna  
P/N 2450AT43D100  
Page 3 of 4  
Detail Specification: 11/29/06  
Mounting Considerations  
Return Loss & Isolation (With Matching Circuits)  
)
)
)
)
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  
931 Via Alondra • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821  
2003 Johanson Technology, Inc. All Rights Reserved  
High Frequency Ceramic Solutions  
2.45 GHz Antenna  
P/N 2450AT43D100  
Page 4 of 4  
Detail Specification: 11/29/06  
Ant1 Radiation Patterns  
)
)
)
XY cut @2.45GHz  
Vertical  
)
)
)
)
XY-V/XY-H  
Horizontal  
Z
)
180°  
X
270°  
90°  
Y
0°  
XY-cut scanning direction  
XZ cut @2.45GHz  
Vertical  
XZ-V/XZ-H  
Y
Horizontal  
180°  
X
90°  
270°  
Z
0°  
XZ-cut scanning direction  
)
YZ cut @2.45GHz  
Vertical  
YZ-V/YZ-H  
X
Horizontal  
180°  
Y
90°  
270°  
0°  
Z
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  
931 Via Alondra • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821  
2003 Johanson Technology, Inc. All Rights Reserved  

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