OpenGD77

The links posted from the Retevis website are inactive.

The problem I observe is the interruption of the reception signal. which normalizes when I turn the radio on and off.
As for the reception quality, I don't have parameters to compare, because I use Hotspot to access the Brandeister Network and I don't difference with the Baofeng 1801.

I'm testing the RT3S version for a clock of 120 Mhz, the radio is sometimes muted, other times generating continuous noise. when I move the channel key sometimes the radio normalizes. Other times the solution is to turn the radio on and off to normalize. Are you observing this problem? Is there any ...

I don't need google translate, I will post in english, sorry.

Defining the rules well, everything is easier, I will post in English but please I would like a link to know better the rules of the Forum.

TKS/73

Vou testar e deixo o feedback obrigado.

Também possuo 1801 e Rt3s com openGD77 e estou muito satisfeito

m1dyp wrote: ↑

Wed Jan 29, 2020 10:22 pm

então...... deveria ser assim?

O diodo está em curto para AC ele deve ficar em série não em paralelo com a entrada !

Na última configuração do Open GD 77 tem a possibilidade de programar o ganho de microfone que fica ajustado para 0 Dbm. Basta aumentar para +5 Dbm que resolve. In the last configuration of Open GD 77 you have the possibility to program the microphone gain which is set to 0 Dbm. Just increase it to ...