asked by
Application Notes for rotated 90 degrees design?
Hello Chris,

thanks for your reply! Are there any Application notes for mounting the Inversa in the long side direction? Especially about the ground plane?
I think putting IoT devices in small tubes is quite common (because its easy to get it waterproof), so maybe this could be quite interesting for a many other usecases too and for large parts of Europe the combination of GSM900/1800 plus LTE-NB/M1-700MHz will be necessary for years...

Thank you very much and with kind regards,

Please log in or register to answer this question.

1 Answer

answered by
Hi Jo,

Please look at slide 16 on the Inversa data sheet. If the tube is placed in water of at ground level it may have reduced performance.

Best regards,

Geoff S.

Meet the moderators

Yu Kai Yeung

Antenna Engineer at Antenova Yu Kai is an antenna expert with over 10 years of experience in the design and testing of antennas. He has experience helping customers with certification testing, combined with his knowledge of RF measurement procedures.

Raymond Lee

Senior Antenna Engineer at Antenova Raymond has a wealth of experience in RF and antennas across many industry sectors. He has over 20 years of experience in electronics design and manufacturing.


Antennas: The Comparison Guide

Find the perfect antenna for your project