Bluetooth,  ZigBee, WIFI chip antenna

ZigBee, WIFI and Bluetooth are using the same 2400-2500 MHz frequency range

Please ask for the complete documentation with detailed 3D radiation pattern and tests under different conditions at our PDF files plus project quote by e-mail.

WIFI 2.4 GHz
Chip Antenna
PCB mounted
AT- WLA.01

WIFI 2.4 GHz
Chip Antenna
PCB mounted

WIMAX 2.1~4,3 GHz
Antenna Flex PCB incl. coax cable

Multiband / GPS




Product Narrative

This 2.4GHz Loop antenna is a high efficiency miniature SMD edge mounted ceramic antenna for very small space requirements for Wi-Fi, WLAN, Zigbee, Bluetooth and 802.11 applications. The antenna uses the main PCB as its ground plane, thereby increasing Antenna Efficiency. It is tuned for different PCB sizes by simply changing the value of the matching circuit. At 2*1.6*0.6 (mm) the WLA.01 is one of the smallest antennas available worldwide.

This 12*12*4mm; high gain; 2.4GHz SMT patch antenna, which is ideally suited for high performance s in Wi-Fi, ISM, Zigbee bands. It has highest gain in the XZ (azimuth) plane direction, most suitable for fixed wireless applications where transmission and reception is focused to one hemisphere of the device (e.g. a wireless meter on a reinforced concrete wall).

This flexible wideband WiMAX antenna has been designed by DIT Antenna High Frequency and Research centre in Dublin, Ireland. Taoglas and DIT have developed this range of solutions following years of expertise and collaboration in design of high performance antennas.

Gen. Frequency




2.4~2.5 GHz

2.5 dBi

2 max

* Actual Electrical value will depend on ground plane & environment

2.4~2.5 GHz

-2 dBi

2 max

* Patch Spec. measured on EVB 50x50 mm

2.1~4,3 GHz

1,2~3,2 dBi

1,5 max

60~80% *
* Spec. measured on EVB 31x33 mm


3 x 3 x 1 (mm)

12 x 12 x 4 (mm)

31 x24 x 0,2 (mm)
Flexible PCB

Cable Type

Cable Length





Coax cable 1,13mm

150 mm, other on request


German version