QUESTION

+2 votes
asked by
Assisted GPS Available
Does any of your GNSS modules support assisted GPS?

Please log in or register to answer this question.

3 Answers

0 votes
answered by
The M20050 and M10578-A3 both support the EPO function (AGPS). They both can use a 7/14/30-day orbit prediction data for reduced TTFF (Time To First fix).
0 votes
answered by
Hi,

thanks for you answer. I just found that theoretically even the device we use  already M20048-1 supports it through the MTK3337E http://www.airoha.com.tw/webe/html/pro/index.aspx?kind=81&num=133&lv=2

Do you see any reasons why this might not work?

Regards,

KT
0 votes
answered by
Thanks for the correction, the M20048, M20050, M10578-A2 and M10578-A3 all have the EPO function. The MT3337E also has the EASY function added to enable 3-day orbit prediction without a network connection required.

If you require the EPO developers documentation for the module please contact your sales representative at Antenova.

Thanks

Chris

Meet the moderators

moderator-image

Chris Tomlin
Antenna Applications Director, Antenova

Chris develops some of the smallest antenna modules and antennas in the world. He leads Antenova's R&D team and supports customers all over the world

moderator-image

Geoff Schulteis
Senior Antenna Application Specialist, Antenova

Geoff has 19 years' worth of antenna design and OTA measurement experience. He has an intricate knowledge of FCC and world carrier requirements.

moderator-image

Dan Dobransky
Senior Antenna Applications Specialist

Dan is an antenna integration specialist. He has a wealth of design-in and antenna development experience, which he uses to make sure our customer's products thrive

download-guide-image

Antennas: The Comparison Guide

Find the perfect antenna for your project

Download
...