StudentSA
Member
Good Day,
I have a Narrow Band FM Receiver that I am experimenting with. I wanted to find out why it has two equal lengths of wire as the antenna?
When inspecting the PCB one wire in connected to a point marked "ANT" and the other to "GND".
Why would we need to take the ground point as part of our antenna?
If reception is weak would it be possible for me to replace this with another antenna that would boost signal?
Thanks
I have a Narrow Band FM Receiver that I am experimenting with. I wanted to find out why it has two equal lengths of wire as the antenna?
When inspecting the PCB one wire in connected to a point marked "ANT" and the other to "GND".
Why would we need to take the ground point as part of our antenna?
If reception is weak would it be possible for me to replace this with another antenna that would boost signal?
Thanks