16-02-2015, 11:51
That's really an useful post.
I just want to advise that in Superheterodyne 3400RF, you should always choose a model with those little plate on TX module.
Chinese people are always trying to lower the price and somewhere on the way, they start to take parts out ...
In longer distances, and in polluted environments (RF pollution), that little shield, could make the difference.
I prefer to pay 10 cents more, and buy a "shielded version"
I just want to advise that in Superheterodyne 3400RF, you should always choose a model with those little plate on TX module.
Chinese people are always trying to lower the price and somewhere on the way, they start to take parts out ...
In longer distances, and in polluted environments (RF pollution), that little shield, could make the difference.
I prefer to pay 10 cents more, and buy a "shielded version"