Your global antenna & wireless design community

Expert knowledge from the people who know best. Discuss everything antenna, wireless, and product design with RF engineers and wireless product designers. Search below and get started.

Not a member yet?

Hone your RF skills and develop great wireless products. Join hundreds of experts and designers who are ready to answer your questions right now.

CREATE ACCOUNT

Most answered questions

CATEGORIES

6 answers

Please can you provide the datasheet for the M20047-EVB-1?

asked May 5, 2022 by John Thorne

5 answers

Antenna apterture tuning

asked Jun 17, 2020 by Ola

4 answers

SRF2I019 Return Loss

asked Feb 8 by Jim

4 answers

About T1 inductance for SR4L034-R

asked Aug 19, 2021 by samutst41

4 answers

How does a quarter-wave dipole operate?

asked Jun 12, 2019 by gerard

4 answers

P/N SR4I051 ISM antenna

asked May 11, 2019 by Art_Sh

3 answers

Need to download footprints

asked Mar 24 by rafamarca

3 answers

I can't understand why sometime M20050-1 cold start is very long

asked Sep 20, 2022 by francois.ravache

3 answers

Antenna Recommendation for LTE-M1 Band 28

asked Oct 22, 2021 by ash

3 answers

What compliance/certifications do you have for the tests done on the M10578-A2 GPS module

asked Oct 12, 2021 by hiroshiransom

3 answers

Raspberry Pi CM4 is FCC approved for Wifi - would I need to retest to use with another external antenna from yourselves?

asked Jul 7, 2021 by osukl

3 answers

Gnss antenna for gps tracker

asked Jun 13, 2021 by oxid

3 answers

PCB layout guide lines for M20048-1 GPS module

asked Apr 14, 2021 by blazej.szyler

3 answers

Replacement part suggestion for Mixtus Daul-band Wi-Fi SMD Antenna

asked Nov 30, 2020 by NealPizza

3 answers

Antenna selection for LTE-M and pcb width 30mm max

asked Apr 23, 2020 by kamilmysz

3 answers

Hi. I will to conect to Quectel LC79D, pin 3 antenna out and 12456 to ground??

asked Mar 25, 2020 by CARLOS DE ARBELAIZ

3 answers

GSM900/1800-LTE/M1-NB1 (Band 3,7,20) Antenna for *small and long* PCB?

asked Feb 28, 2020 by Joembedded

3 answers

M20057 is not working

asked Nov 14, 2019 by EdhelSoldier

3 answers

How do you measure the impedance of your antenna on a small PCB with a small ground plane?

asked Nov 13, 2019 by maxhendrickson

3 answers

What kind of antenna I could use to make my loraWan module communicate over a range of 30 kms?

asked Sep 26, 2019 by Goldwin Johnson

Page:

Meet the moderators

Steve Bradburn

Senior Antenna Engineer at Antenova With over 25 years’ experience in manufacturing, test and design, Steve has a wealth of RF and measurement knowledge across many industry sectors.

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.

Antennas: The Comparison Guide

Find the perfect antenna for your project

Download

...