概述
规格参数
数据手册2450AT43F0100E 概述
ANT CHIP LOW PROFILE 2.45GHZ 射频/微波天线
2450AT43F0100E 规格参数
| 是否无铅： | 不含铅 | 生命周期： | Contact Manufacturer |
| Reach Compliance Code： | unknown | 风险等级： | 4.7 |
| Samacsys Description： | 2.45 GHZ WIDE BAND, SMALL FORM FACTOR SMD CHIP ANTENNA | 特性阻抗： | 50 Ω |
| 构造： | COMPONENT | 增益： | 1 dB |
| 全向： | NO | 最大工作频率： | 2500 MHz |
| 最小工作频率： | 2400 MHz | 最高工作温度： | 85 °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： | 2 W | Base Number Matches： | 1 |
2450AT43F0100E 数据手册
通过下载2450AT43F0100E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 wide band, small form factor SMD chip antenna
P/N 2450AT43F0100
Page 1 of 5
Detail Specification:
3/3/2014
General Specifications
Part Number
2450AT43F0100
2400 - 2500 Mhz
2.1 dBi typ.
1.0 dBi typ.
50 Ω
Reel Quanity
1,000 pcs
Operating Frequency (MHz)
Peak Gain (XZ-total)
Average Gain (XZ-total)
Impedance
Operating Temperature
Recommended Storage
Conditions
-40 to +85°C
+5 ~ +35 oC, Humidity
45~75%RH 12 months
2W max. (CW)
Power Capacity
Part Number Explanation
Bulk
T & R
Suffix = S
Suffix = E
eg. 2450AT43F0100S
eg. 2450AT43F0100E
Packing Style
P/N Suffix
100% Tin
Suffix = E or S eg. 2450AT43F0100 (E or S)
Evaluation Board Bulk
2450AT43F0100-EB1SMA (with female SMA connector)
Terminal Configuration
Mechanical Dimensions
In
No.
1
mm
Function
Feeding Point
NC
0.236
0.079
0.047
0.020
0.008
0.008
6.00
2.00
0.20
0.20
L
W
T
±
±
±
±
2
+.004 / -.008
0.012
1.20 + 0.1 / -0.2
0.2
±
0.50
0.30
a
a
±
1
2
W
T
L
Mounting Considerations
Mount these devices with brown mark facing up. Units: mm
*Line width should be designed to provide 50 ꢀ impedance matching characteristics.
1.0
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 mounted on
Johanson's evaluation board. The matching
values on client’s PCB will be different. Go to:
http://johansontechnology.com/tuning
7.0
4.8
GND Plane
5.6nH
2.2
*
0.8pF
and see how to obtain the new values.
If you need further help and would like us to do
do the tuning and characterization, go to:
www.johansontechnology.com/ipcantennaservices
(nominal lab fee may apply)
GND Plane
Want the layout file of the above? Send us a message at:
www.johansontechnology.com/component/techquestion
www.johansontechnology.com
4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821
Ver 2.0
2014 Johanson Technology, Inc. All Rights Reserved
"High Frequency Ceramic Solutions"
2.45 GHz wide band, small form factor SMD chip antenna
P/N 2450AT43F0100
Page 2 of 5
Detail Specification:
3/3/2014
Mounting Considerations
Mount these devices with brown mark facing up. Units: mm
*Line width should be designed to provide 50 ꢀ impedance matching characteristics.
With Matching Circuit
Want the layout file of the above? Send us a message at:
www.johansontechnology.com/component/techquestion
To order a pre-tuned 50ꢀ EVB with a female SMA connector Click here:
www.johansontechnology.com/component/samplerequest
Reference p/n: 2450AT43F0100-EB1SMA
We offer 2 free layout reviews as well as antenna tuning and characterization services (lab fee may
apply). Go to: www.johansontechnology.com/ipcantennaservices for more info
Johanson Technology, Inc. reserves the right to make design changes without notice. Please confirm the specifications
and delivery conditions when placing your order. 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
Ver 2.0
2014 Johanson Technology, Inc. All Rights Reserved
"High Frequency Ceramic Solutions"
2.45 GHz wide band, small form factor SMD chip antenna
P/N 2450AT43F0100
Page 3 of 5
Detail Specification:
3/3/2014
Mounting Considerations
Johanson Technology, Inc. reserves the right to make design changes without notice. Please confirm the specifications
and delivery conditions when placing your order. 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
Ver 2.0
2014 Johanson Technology, Inc. All Rights Reserved
"High Frequency Ceramic Solutions"
2.45 GHz wide band, small form factor SMD chip antenna
P/N 2450AT43F0100
Page 4 of 5
Detail Specification:
3/3/2014
Typical Electrical Characteristics (T=25°C)
Johanson Technology, Inc. reserves the right to make design changes without notice. Please confirm the specifications
and delivery conditions when placing your order. 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
Ver 2.0
2014 Johanson Technology, Inc. All Rights Reserved
"High Frequency Ceramic Solutions"
2.45 GHz wide band, small form factor SMD chip antenna
P/N 2450AT43F0100
Page 5 of 5
Detail Specification:
3/3/2014
More SMD Chip Antennas at:
Packaging information
Soldering Information
www.johansontechnology.com/antennas
www.johansontechnology.com/ipcpackaging.html
www.johansontechnology.com/ipcsoldering-profile
Antenna layout and tuning techniques (How to obtain the new antenna matching values)
www.johansontechnology.com/tuning
Antenna layout review, tuning, and characterization services
www.johansontechnology.com/ipcantennaservices
RoHS Compliance
www.johansontechnology.com/technical-notes/rohs-compliance.html
MSL Info
www.johansontechnology.com/technical-notes/msl-rating.html
P/N Explanation and Breakdown
www.johansontechnology.com/ipc-pn-explained
Johanson Technology, Inc. reserves the right to make design changes without notice. Please confirm the specifications
and delivery conditions when placing your order. 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
Ver 2.0
2014 Johanson Technology, Inc. All Rights Reserved
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