概述
规格参数
数据手册2450AT43B100S 概述
2.4 GHz WLAN, Home RF, Bluetooth Antenna 2.4 GHz的无线局域网，家庭RF ，蓝牙天线 射频/微波天线
2450AT43B100S 规格参数
| 是否Rohs认证： | 符合 | 生命周期： | Contact Manufacturer |
| Reach Compliance Code： | compliant | 风险等级： | 5.72 |
| 其他特性： | ANTENNA GAIN IS -0.5 DBI | 应用： | BLUETOOTH/WLAN |
| 特性阻抗： | 50 Ω | 构造： | COMPONENT |
| JESD-609代码： | e3 | 全向： | YES |
| 最大工作频率： | 2500 MHz | 最小工作频率： | 2400 MHz |
| 最高工作温度： | 105 °C | 最低工作温度： | -40 °C |
| 偏振： | HORIZONTAL/VERTICAL | 射频/微波设备类型： | ANTENNA-OTHER |
| 端子面层： | Tin (Sn) | 最大传输功率： | 2 W |
| Base Number Matches： | 1 |
2450AT43B100S 数据手册
通过下载2450AT43B100S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。
PDF下载"High Frequency Ceramic Solutions"
2.4 GHz WLAN, Home RF, Bluetooth Antenna
NEW with Ground Clearance Requirements Minimized
Detail Specification: 09/04/08
P/N 2450AT43B100
Page 1 of 4
General Specifications
2450AT43B100
2400 - 2500 Mhz
1.3 dBi typ. (XZ-V)
-0.5 dBi typ. (XZ-V)
9.5 dB min.
Part Number
Frequency Range
Peak Gain
Input Power
2W max.
50 Ω
Impedance
Reel Quanity
1,000
Average Gain
Return Loss
Operating Temperature
-40 to +85°C
+5 to +35°C, Humidity:
45-75%RH, 12 mos. Max
Storage Temperature
Bulk
Suffix = S
Suffix = E
Eg. 2450AT43B100S
Eg. 2450AT43B100E
Terminal Configuration
Packaging
Style
P/N
No.
T & R
Function
Feed Point
NC
Suffix
1
100% Tin
Tin / Lead
Suffix = None Eg. 2450AT43B100(E or S)
Please consult Factory
Termination
Style
2
3
NC
4
NC
Mechanical Dimensions
3
4
L
In
mm
±
2
1
L
0.276
0.079
0.008
0.008
0.008
0.008
7.00
2.00
2.60
0.50
0.20
±
±
±
±
W
W
0.20
0.20
0.20
±
a
L1 0.102
W1 0.020
±
T
±
T
a
0.079 +.004/-.008
0.020 0.012
2.00 +0.1/-0.2
0.50 0.30
L1
W1
±
±
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"
2.4 GHz WLAN, Home RF, Bluetooth Antenna
Detail Specification: 09/04/08
P/N 2450AT43B100
Page 2 of 4
Mounting Considerations
Mount these devices with brown mark facing up. Units: mm
Line width should be designed to provide 50Ω impedance matching characteristics.
* Note: Pins 3 & 4, although "NC", must be soldered to its PCB pads for proper electrical operation
With Matching Circuits
1.6
1
1.6
2.8
1
1
0.8
0.83
0.8
2
2
2.2
4.87
2.7 nH
2
1.8
10
(Matching circuit and component values will be different, depending on PCB layout)
JTI P/N for Matching Circuit:
Inductor (2.2nH): L-07C2N2SV6T
Inductor (2.7nH): L-07C2N7SV6T
)
)
)
)
)
)
)
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"
2.4 GHz WLAN, Home RF, Bluetooth Antenna
Detail Specification: 09/04/08
P/N 2450AT43B100
Page 3 of 4
Typical Electrical Characteristics (T=25oC)
Test Board:
4.87
)
)
)
Antenna
)
)
)
10
Ground
20
No Ground
40
Return Loss
With Matching Circuit
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"
2.4 GHz WLAN, Home RF, Bluetooth Antenna
Detail Specification: 09/04/08
P/N 2450AT43B100
Page 4 of 4
Typical Radiation Patterns
)
)
)
XY cut @2.45GHz
Vertical
Horizontal
XY-V/XY-H
Z
)
)
)
180°
)
X
90°
90°
90°
270°
Y
0°
XY-cut scanning direction
XZ cut @2.45GHz
Vertical
Horizontal
XZ-V/XZ-H
Y
180°
X
270°
Z
0°
XZ-cut scanning direction
YZ cut @2.45GHz
Vertical
Horizontal
YZ-V/YZ-H
X
180°
Y
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
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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