A10340 Datasheet, PDF (9/15 Pages) List of Unclassifed Manufacturers – Calvus Penta-band SMD Antenna

Calvus GSM SMD Antenna
Part No. A10340
11-3 Antenna placement
Calvus should be fitted to the device so that power from the antenna can radiate into free
space. Antenova recommends fitting the antenna close to the corner of the PCB with few
components or metal objects nearby. Ground can be placed at the side of the antenna closest
to the feed, and it is recommended that any ground either side of the antenna should be at least
15mm away. The area directly above and below should be free from components or conducting
objects.
Antenova offers a full range of development support to ensure efficient implementation of the
antenna into the specific design. To overcome RF design issues, matching circuits,
transmission lines, layout and other components, please contact Antenova
([e-mail]) for design and placement recommendations.
Two recommended configurations are shown below, but other layouts are possible.
Recommended PCB layouts: antenna mounted straight (left) and at 45 degrees (right).
Integrated Antenna and RF Solutions
9
Product Specification 09MD-0023-2-PS