Hotspot with Pi-Star - VHF frequency range II
Posted: Wed Oct 28, 2020 12:50 pm
Hello,
unfortunately the other thread was closed...
The only question that arises is why 446 MHz work perfectly fine with the GD77, but not 149 MHz. 433 MHz is out of question, as it belongs to amateur radio.
The non-removable antenna only concerns 446 MHz. 149 MHz can be used with an external antenna without further problem, as long as it has 0db. But that’s not the question here anyway. All I’d like to know is where exactly does the frequency get blocked? Is it the firmware or the Pi-Star? And why does the license-free 446 MHz work when 149 MHz doesn’t?
73 Rudolf
unfortunately the other thread was closed...
The only question that arises is why 446 MHz work perfectly fine with the GD77, but not 149 MHz. 433 MHz is out of question, as it belongs to amateur radio.
The non-removable antenna only concerns 446 MHz. 149 MHz can be used with an external antenna without further problem, as long as it has 0db. But that’s not the question here anyway. All I’d like to know is where exactly does the frequency get blocked? Is it the firmware or the Pi-Star? And why does the license-free 446 MHz work when 149 MHz doesn’t?
73 Rudolf