ADA-18182

## **ADA-18182** 

## **____________________________________** 

## **GPS Dielectric Antenna** 

## **________________________________** 

- **GPS Dielectric Antenna** 

- **2.5 dB Gain** 

- **Low V.S.W.R** 

- **Wide temperature range** 

- **High Quality** 

ADA-18182 is an easy design in ceramic Dielectric GPS Antenna with Silver Electrode Antenna pattern. 

**____________________________________** Feb 2011 1/5 www.adacus.se 

## **Specification** 

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Category Overall performance<br>Electrical Characteristics<br>Receiving Frequency 1572.42MHz ± 1.023MHz<br>Center Frequency 1571MHz ± 3MHz<br>Bandwith 7.0MHz<br>VSWR 1.5 Max<br>Gain @ Zenith 2.5dB Typ.<br>Gain @ 10° Elevation -4.5dB Typ.<br>Axel Ratio 4dB<br>Polarization R.H.C.P.<br>Output Impedance 50 Ω<br>Environmental Conditions<br>Operating Temperature -40 — +105℃<br>Storage Temperature -40 — +105℃<br>Soldering Temperature +400℃ for max 6 seconds<br>Dimensions 18 x 18 ± 0.2 mm x 2 ± 0.2 mm<br>**----- End of picture text -----**<br>


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## Dielectric Antenna Electrical Characteristics 

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3/5 

## Antenna Dimensions 

## PCB Layout 

Ground Plane Dimensions 

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## Ordering codes 

|TYPE|Description|Comment|
|---|---|---|
|ADA-18182|GPS Patch Antenna|1571MHz|



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## **Disclaimer** 

Information furnished is believed to be accurate and reliable. However, Adactus assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. Adactus reserves the right to make changes without further notice to any product herein to improve reliability, function or design. Adactus does not assume any liability arising out of the application or use of any product described herein. 

This publication supersedes and replaces all information previously supplied. Adactus products are not authorised as critical components in life support devices or systems. 

**____________________________________** Feb 2011 5/5 www.adacus.se