2450AT45A100R
更新时间:2025-02-07 18:46:32
品牌:JOHANSON
描述:RF/Microwave Antenna, 2400MHz Min, 2500MHz Max, 1dB Gain, SMD, 2 PIN
2450AT45A100R 概述
RF/Microwave Antenna, 2400MHz Min, 2500MHz Max, 1dB Gain, SMD, 2 PIN 射频/微波天线
2450AT45A100R 规格参数
生命周期: | Contact Manufacturer | Reach Compliance Code: | unknown |
ECCN代码: | EAR99 | 风险等级: | 5.73 |
特性阻抗: | 50 Ω | 构造: | COMPONENT |
增益: | 1 dB | 最大工作频率: | 2500 MHz |
最小工作频率: | 2400 MHz | 最高工作温度: | 125 °C |
最低工作温度: | -40 °C | 射频/微波设备类型: | ANTENNA-OTHER |
最大传输功率: | 3 W | Base Number Matches: | 1 |
2450AT45A100R 数据手册
通过下载2450AT45A100R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"
2.45 GHz High Gain SMD Chip Antenna
P/N 2450AT45A100
Page 1 of 10
Detail Specification:
4/21/2015
General Specifications
Part Number
2450AT45A100
2400 - 2500 Mhz
-40°C to +125°C
Input Power
Impedance
Reel Quanity
3W max. (CW)
Frequency Range
Operating Temp
50 Ω
1,000
Mechanical Specifications
In
Terminal Configuration
No.
Function
Feeding Point
NC
mm
W
0.374
0.079
0.008
0.008
9.50
2.00
0.20
0.20
L
W
T
±
±
±
±
1
2
L
0.047 +.004/-.008
0.020 0.012
1.20 +0.1/-0.2
0.50 0.30
a
a
±
±
T
1
2
Typical Electrical Specs for "Vertical Orientation" (T=25°C)
Frequency Range
Return Loss
2400 - 2500 Mhz
9.5 dB min.
Peak Gain
2.2 dBi typ. (XZ-V)
1.0 dBi typ. (XZ-V)
Average Gain
Mounting Considerations 1: "Vertical Orientation"
Mount these devices with red mark facing up. Units: mm
* Line width should be designed to provide 50Ω impedance matching characteristics.
1.0
1.0
10.5
7.5
10.5
7.5
GND
GND
C
C
1.8
1
*
*
*
1.5pF
GND
3.9nH
GND
b) With Matching Circuit* (wide bandwidth)
These matching circuit values only apply to Johanson's
evluation board, they will be different on the client's PCB, see
pages 2 and 10 for details.
a) Without Matching Circuit (moderate bandwidth)
"C" Dimmension will depend on the width of the trace required for it to have a 50ohm characteristic
impedance (i.e. coplanar waveguide theory)
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
2013 Johanson Technology, Inc. All Rights Reserved
Ver 2.2
"High Frequency Ceramic Solutions"
2.45 GHz High Gain SMD Chip Antenna
P/N 2450AT45A100
Page 2 of 10
Detail Specification:
4/21/2015
Typical Electrical Characteristics for "Vertical Orientation" (T=25oC)
40mm
12 mm
)
Test Board
50Ω
Feed
Line
GND
Orderable Evaluation board:
p/n: 2450AT45A100-EB1SMA
"Vertical Orientation"
1.5pF
20mm
3.9nH
GN
No
Ground
or Metals
19mm
Note: It is recommended that the designer leave available slots for a "pi" (or shunt-series-shunt) network. The antenna matching
network values above are used when antenna is monted on Johanson's evaluation board. The matching values on clinet's PCB will be
different, go to: http://johansontechnology.com/tuning and see how to obtain the new values. If you need further help, contact our RF
Applications Eng Team at: http://www.johansontechnology.com/en/ask-a-technical-question.html
Return Loss
a) Without a Matching Circuit
a) With a 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
2013 Johanson Technology, Inc. All Rights Reserved
Ver 2.2
"High Frequency Ceramic Solutions"
2.45 GHz High Gain SMD Chip Antenna
P/N 2450AT45A100
Page 3 of 10
Detail Specification:
4/21/2015
Typical Radiation Patterns for "Vertical Orientation" (@25C)
XY cut @2.45GHz
)
Vertical
Horizontal
XY-V/XY-H
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°
Z
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
2013 Johanson Technology, Inc. All Rights Reserved
Ver 2.2
"High Frequency Ceramic Solutions"
2.45 GHz High Gain SMD Chip Antenna
P/N 2450AT45A100
Page 4 of 10
Detail Specification:
4/21/2015
Typical Electrical Specs for "Horizontal Orientation_1" (T=25°C)
Frequency Range
Return Loss
2400 - 2500 Mhz
9.5 dB min.
Peak Gain
1.5 dBi typ. (XZ-V)
Average Gain
0.0 dBi typ. (XZ-V)
Mounting Considerations 2 - Horizontal Orientation_1
Mount these devices with brown mark facing up. Units: mm
Units in mm
*Line width should be designed to provide 50Ω impedance matching characteristics.
6.8
GND
EVB p/n:
2450AT45A100-EB2SMA
Horizontal Orientation_1
1.8
1.5pF
1.5
*
C
"C" Dimmension will
depend on the width of
the trace required for it to
have a 50ohm
7.5
characteristic impedance
(i.e. coplanar waveguide
theory)
GND
1.5
5.0
1.8
*These matching circuit values only apply to
Johanson's evluation board, they will be different
on the client's PCB, see pages 5 and 10 for
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
2013 Johanson Technology, Inc. All Rights Reserved
Ver 2.2
"High Frequency Ceramic Solutions"
2.45 GHz High Gain SMD Chip Antenna
P/N 2450AT45A100
Page 5 of 10
Detail Specification:
4/21/2015
Typical Electrical Characteristics "Horizontal Orientation_1" (T=25oC)
This 50Ω trace Feedline can be as short as needed,
this lenth is just for reference to our EVB
Test Board
6.8mm
40mm
Orderable Evalu
p/n: 2450AT45A100-EB2SMA
"Horizontal Orientation_1"
GND
20mm
GND
No Ground,
Metal Layer
Keep-Out
19mm
Note: It is recommended that the designer leave available slots for a "pi" (or shunt-series-shunt) network. The
antenna matching network values above are used when antenna is monted on Johanson's evaluation board. The
matching values on clinet's PCB will be different, go to: http://johansontechnology.com/tuning and see how to obtain
the new values. If you need further help, contact our RF Applications Eng Team at:
http://www.johansontechnology.com/en/ask-a-technical-question.html
Return Loss
a) 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
2013 Johanson Technology, Inc. All Rights Reserved
Ver 2.2
"High Frequency Ceramic Solutions"
2.45 GHz High Gain SMD Chip Antenna
P/N 2450AT45A100
Page 6 of 10
Detail Specification:
4/21/2015
Typical Radiation Patterns for "Horizontal Orientation_1" (@25C)
)
XY cut @2.45GHz
)
Vertical
Horizontal
)
XY-V/XY-H
Z
)
180°
X
270°
90°
0°
Y
XY-cut scanning direction
XZ cut @2.45GHz
XZ-V/XZ-H
Vertical
Horizontal
Y
180°
X
270°
90°
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
4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821
2013 Johanson Technology, Inc. All Rights Reserved
Ver 2.2
"High Frequency Ceramic Solutions"
2.45 GHz High Gain SMD Chip Antenna
P/N 2450AT45A100
Page 7 of 10
Detail Specification:
4/21/2015
Typical Electrical Specs for "Horizontal Orientation_2" (T=25°C)
Frequency Range
Return Loss
2400 - 2500 Mhz
9.5 dB min.
0.6 dBi typ. (XZ-V)
Average Gain
Peak Gain
1.3 dBi typ. (XZ-V)
Mounting Considerations 3 - Horizontal Orientation_2
Mount these devices with brown mark facing up. Units: mm
* Line width should be designed to provide 50Ω impedance matching characteristics.
Units in mm
0.5
10.5
EVB p/n:
2450AT45A100-EB2SMA
Horizontal Orientation_2
7.5
GND
0 Ohm
1.8
1.5
1.5
*
GND
Note: It is recommended that the designer leave available slots for a "pi" (or shunt-series-shunt) network. The
antenna matching network values above are used when antenna is monted on Johanson's evaluation board. The
matching values on clinet's PCB will be different, go to: http://johansontechnology.com/tuning and see how to obtain
the new values. If you need further help, contact our RF Applications Eng Team at:
http://www.johansontechnology.com/en/ask-a-technical-question.html
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
2013 Johanson Technology, Inc. All Rights Reserved
Ver 2.2
"High Frequency Ceramic Solutions"
2.45 GHz High Gain SMD Chip Antenna
P/N 2450AT45A100
Page 8 of 10
Detail Specification:
4/21/2015
Typical Electrical Characteristics Horizontal Orientation_2 (T=25oC)
This 50Ω Feedline can be as short as needed,
this lenth is just for reference to our EVB
Test Board
EVB p/n:
50Ω Feed
Line
2450AT45A100-EB3SMA
Horizontal Orientation_2
22.5mm
Matching
Circuit
8.5mm
No Ground
11.5mm
GND
11.5mm
5mm
40mm
Return Loss
9.5mm
a) With Matching Circuit (0ohm)
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
2013 Johanson Technology, Inc. All Rights Reserved
Ver 2.2
"High Frequency Ceramic Solutions"
2.45 GHz High Gain SMD Chip Antenna
P/N 2450AT45A100
Page 9 of 10
Detail Specification:
4/21/2015
Typical Radiation Patterns for "Horizontal Orientation_2" (@25C)
)
XY cut @2.45GHz
)
Vertical
Horizontal
)
XY-V/XY-H
Z
)
180°
X
270°
90°
0°
Y
XY-cut scanning direction
XZ cut @2.45GHz
XZ-V/XZ-H
Vertical
Horizontal
Y
180°
X
270°
90°
0°
Z
XZ-cut scanning direction
)
YZ cut @2.45GHz
YZ-V/YZ-H
Vertical
Horizontal
X
180°
Y
270°
90°
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
2013 Johanson Technology, Inc. All Rights Reserved
Ver 2.2
"High Frequency Ceramic Solutions"
2.45 GHz High Gain SMD Chip Antenna
P/N 2450AT45A100
Page 10 of 10
Detail Specification:
4/21/2015
Part Number Explanation
Bulk (loose pieces) Suffix = S
Eg. 2450AT45A100S
Eg. 2450AT45A100E
T & R
Suffix = E
Packaging Style*
T & R (Reverse)
100% Tin
Suffix = R
Eg. 2450AT45A100R (MOQ Applies
Eg. 2450AT45A100(S, E, R)
Suffix = None
P/N Suffix
Termination style Tin / Lead
Please consult Factory
2450AT45A100-EB1SMA (Page 2)
2450AT45A100-EB2SMA (Page 5)
2450AT45A100-EB3SMA (Page 8)
Evaluation Boards
(1-port SMA antenna
test boards)
Storage Conditions and Shelf Life (On T&R or Bulk)
Temperature: +5C to +35°C
Shelf Life: 18 months max.
Relative Humidity: 45 to 75%
Packaging information
www.johansontechnology.com/ipcpackaging.html
Soldering Information
www.johansontechnology.com/ipcsoldering-profile
Antenna layout and tuning techniques
www.johansontechnology.com/tuning
Antenna layout review, tuning, and characterization services
www.johansontechnology.com/ipcantennaservices
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
2013 Johanson Technology, Inc. All Rights Reserved
Ver 2.2
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