2108838-1.

## BT/Wi-Fi 2.4 GHz EMBEDDED CHIP ANTENNA **Part Numbers: 2108838-1** 

## **FEATURES & BENEFITS** 

- Wi-Fi 2.4 GHz, Bluetooth, ZigBee 

- Embedded Ceramic Chip Antenna 

- On Board SMD Antenna 

- Available in tape & reel 

- The following data is based on 10 x 30 mm ground size 

## **SPECIFICATIONS** 

|**SPECIFICATIONS**||
|---|---|
|**Frequency Range (MHz)**|2400-2500|
|**VSWR**|< 2.0:1|
|**Average Efficiency**|57%|
|**Peak Gain**|2.4 dBi|
|**Average Gain**|-2.5dBi|
|**Feed Point Impedance**|50 ohms|
|**Polarization**|Linear|
|**Size**|3.2 mm x 1.6 mm x 1.2 mm|
|**Weight**|< 0.02 g|
|**Mounting**|Surface mount|
|**Mating Connector**|N/A|
|**Cable**|N/A|
|**Operating Temperature**|-40 to +85°C|
|**Storage Temperature**|-40 to +85°C|
|**Hazardous Materials**|A certificate of conformance is available from the<br>product page on TE website.|



DATA AND DEVICES /// BT/Wi-Fi  2.4 GHz EMBEDDED CHIP ANTENNA 

**BT/Wi-Fi 2.4 GHz EMBEDDED CHIP ANTENNA** Standard Antenna Solutions 

## **RF DATA** 

## VSWR 

## Return Loss 

## Efficiency 

DATA AND DEVICES /// BT/Wi-Fi  2.4 GHz EMBEDDED CHIP ANTENNA 

**BT/Wi-Fi 2.4 GHz EMBEDDED CHIP ANTENNA** Standard Antenna Solutions 

## **RADIATION PATTERN** 

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Test setup Azimuth<br>Z 0 °<br>90 °<br>X 0 ° 90 ° Y<br>Azimuth Plane<br>Elevation 1 Plane<br>Elevation 2 Plane<br>Elevation 1 Elevation 2<br>**----- End of picture text -----**<br>


DATA AND DEVICES /// BT/Wi-Fi  2.4 GHz EMBEDDED CHIP ANTENNA 

**BT/Wi-Fi 2.4 GHz EMBEDDED CHIP ANTENNA** Standard Antenna Solutions 

## **MOUNTING GUIDE** 

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See Note 1<br>Series component pad<br>(Zero ohm typical)<br>50 Ohms feeding line<br>Antenna outline PCB Ground<br>(3.2mm x 1.6mm x1.2mm)<br>Shunt component pads<br>(Not equipped typical)<br>I a<br>NOTES: 1. No copper allowed in designated area on all PCB layers – L_] Dimension: mm<br>2. Measured with above matching circuit condition.<br>3. For more information please call TE. Diagrams is not to scale<br>**----- End of picture text -----**<br>


## **KEEP OUT AREA** 

## **DIMENSIONS** 

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Antenna Outline<br>15.00 20.00<br>0.40±0.20<br>1.60±0.20 a<br>5.00(2x)<br>0.40±0.20<br>PCB Ground<br>Keep Out<br>Area 74202020<br>25.00(2x)<br>15.00 20.00<br>Antenna Outline<br>Dimension: mm<br>4. 2.015 Diagrams is not to scale<br>**----- End of picture text -----**<br>


DATA AND DEVICES /// BT/Wi-Fi  2.4 GHz EMBEDDED CHIP ANTENNA 

## **BT/Wi-Fi 2.4 GHz EMBEDDED CHIP ANTENNA** 

## Standard Antenna Solutions 

## **PACKAGING** 

2,000pcs/1Reel Ø7” x 12 mm l85.00 mm 319 30,000pcs/5 Inner box 5 Inner box/I Outer box #1 37 6,000pcs/3 Reel 3 Reel/1 Inner box wo TE TECHNICAL SUPPORT CENTER 0) USA: +1 (800) 522-6752 300 Canada: +1 (905) 475-6222 Mexico: +52 (0) 55-1106-0800 60,000pcs/10 Inner box Latin/S. America: +54 (0) 11-4733-2200 10 Inner box/I Outer box #2 Germany: +49 (0) 6251-133-1999 UK: +44 (0) 800-267666 France: +33 (0) 1-3420-8686 Netherlands: +31 (0) 73-6246-999 China: +86 (0) 400-820-6015 For phone numbers in other countries, go to te.com/support-center 

## **te.com** 

TE Connectivity, TE Connectivity (logo) are trademarks. All other logos, products and/or company names referred to herein might be trademarks of their respective owners. 

The information given herein, including drawings, illustrations and schematics which are intended for illustration purposes only, is believed to be reliable. However, TE Connectivity makes no warranties as to its accuracy or completeness and disclaims any liability in connection with its use. TE Connectivity‘s obligations shall only be as set forth in TE Connectivity‘s Standard Terms and Conditions of Sale for this product and in no case will TE Connectivity be liable for any incidental, indirect or consequential damages arising out of the sale, resale, use or misuse of the product. Users of TE Connectivity products should make their own evaluation to determine the suitability of each such product for the specific application. © 2020 TE Connectivity Ltd. family of companies All Rights Reserved. 

**05/2021** 

DATA AND DEVICES /// BT/Wi-Fi  2.4 GHz EMBEDDED CHIP ANTENNA