Harmonics

Status
Not open for further replies.

ka3jjz

Wiki Admin Emeritus
Joined
Jul 22, 2002
Messages
22,928
Location
Bowie, Md.
???? If you mean an echo, it can happen when someone is transmitting, and another radio is receiving the audio at the same time and it's inadvertantly being picked up by the mic (for example, if 2 people were relatively close to one another...) There's a very slight delay in when the audio is processed by the controller from the 2nd source, hence the echo effect. I've seen this happen on occasion on the ham bands, too.

73s Mike
 
Last edited:

ResQguy

Meh
Premium Subscriber
Joined
Dec 19, 2002
Messages
1,279
I hear it on AA's system also, it seems to happen very intermittently. It sounds like a train whistle in the distance.
 
Status
Not open for further replies.
Top