3100AT51A7200001E

## _**High Frequency Ceramic Solutions**_ **Ultra Wide Band (UWB) Chip Antenna 3.1 -10.3 GHz P/N 3100AT51A7200** ~~a~~ Detail Specification: 08/29/2008 Page 1 of 4 

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|General Specifications|
|Part Number|3100AT51A7200|Input Power|3W max.|
|Freq. Range (GHz)|3100 - 10300|Impedance|50 Ω|
|Peak Gain (XZ-V)|1.5 dBi typ.|Operating Temp.|-40 to +85°C|
|Average Gain (XZ-V)|-3.5 dBi typ.|Reel Quanity|1,000|
|Return Loss|9.5 dB min.|
|Terminal Configuration|
|Packaging|Bulk|Suffix = S|Eg. 3100AT51A7200S|No.|Function|
|P/N|Style|T & R|Suffix = E|Eg. 3100AT51A7200E|1|GND|
|Suffix|Termination|100% Tin|Suffix = None|Eg. 3100AT51A7200(E or S)|2|Feeding Point|
|Style|Tin / Lead|Suffix = /Pb|Eg. 3100AT51A7200(E or S)/Pb|3|GND|
|4|NC|
|Mechanical Dimensions|5|NC|
|In|mm|b|6|NC|
|L|0.394|±|0.012|10.00|±|0.30|
|W|0.236|±|0.012|6.00|±|0.30|4|1|
|T|0.047|±|0.008|1.20|±|0.20|W|a|5|2|
|a|0.039|±|0.012|1.00|±|0.30|6|3|
|b|0.020|±|0.012|0.50|±|0.30|L|T|
|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|
|50|Ω f|eed line|
|**|3.7|
|1.3|
|1.3|
|0 Ohm|1.3|
|1.3|
|1.3|20.7|
|2.7|8.48|1|
|GND Via|No Ground|
|10.5|
|14.5|
|Ground (Bottom-layer)|

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* Line width should be designed to provide 50 Ω imped. matching characteristics, depending on PCB material and thickness. 

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** 

Units mm 

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**_ 

**Ultra Wide Band (UWB) Chip Antenna 3.1 -10.3 GHz P/N 3100AT51A7200** ~~OO~~ Detail Specification: 08/29/2008 Page 2 of 4 

## **Mounting Considerations** 

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) ) ) Evaluation Board<br>)<br>) ) ) Units in mm 55. Antenna<br>|<—_—______________+ 5 ) | _<br>20.7<br>No Ground<br>Feeding line Details in prev page<br>14.5<br>54<br>Ground<br>33.3<br>a<br>70  )<br>**----- End of picture text -----**<br>


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**_ 

**Ultra Wide Band (UWB) Chip Antenna 3.1 -10.3 GHz** Detail Specification: 08/29/2008 

**P/N 3100AT51A7200** 

Page 3 of 4 

## **Electrical Performance (At room temp 25°C)** 

## **Return Loss & Isolation** 

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) ) )<br>)<br>) ) )<br>5 )<br>S(1,1) a<br>5<br>-10<br>-15<br>mi<br>feac)pesce.dBst1 J =-10. 546<br>-30<br>-35<br>] 2 3 4 5 6 ‘i<br>frequency, GHz<br>)<br>dB<br>**----- End of picture text -----**<br>


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**_ 

**Ultra Wide Band (UWB) Chip Antenna 3.1 -10.3 GHz** Detail Specification: 08/29/2008 

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P/N 3100AT51A7200<br>**----- End of picture text -----**<br>


Page 4 of 4 

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Antenna Radiation Patterns<br>**----- End of picture text -----**<br>


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) ) )<br>XY cut @5.0GHz )<br>) ) ) XY-V/XY-H      Vertical<br>Z      Horizontal<br>)<br>180°<br>X<br>90°<br>270°<br>‘ al 4 —_— = =<br>Y 0°<br>XY-cut scanning direction<br>XZ-V/XZ-H XZ cut @5.0GHz<br>Y      Vertical<br>     Horizontal<br>180°<br>X<br>90°<br>270°<br>7~ a<br>Z 0°<br>XZ-cut scanning direction<br>)<br>YZ cut @5.0GHz<br>YZ-V/YZ-H<br>X      Vertical<br>]      Horizontal<br>180°<br>- _ = —I 7 — ~<br>,<br>Y<br>90° y<br>270°<br>Z 0°<br>YZ-cut scanning direction<br>**----- End of picture text -----**<br>


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