Hi,
We’re using the Quectel EC25 Mini PCle 4G/LTE Module in one of our designs but am experiencing problems getting a GPS fix.
Even located with other embedded equipment, that can establish a GPS fix, I still get nothing from the EC25 module.
4G connection isn’t a problem and performs faultlessly.
Can you confirm if the module supports passive and/or active GPS antennas?
What minimum gain would you recommend for the GPS antenna?
Regard,
Ian