Have a Motorola UHF Simulcast system. (16 quantars)
Radio shop did some reprogramming and system adjustments today and now the repeaters are chirping at the end of a transmission (almost like a courtesy beep).
Does anyone know what it means? It's not the standard alert beeps it's more like a chirp at the end of a transmission (dekey). Although the console (wire lined) does not do it.
Any ideas?
Thanks !
Quantar end of transmission chirp
Moderator: Queue Moderator
Re: Quantar end of transmission chirp
Is this occurring immediately after a subscriber unkeys, but before the base stations unkey?
If so, it might be 2175Hz status tone from the receiver to comparator links that you're hearing, and someone forgot to turn a notch filter back on.
The fact that the console doesn't do it would support this, as the console doesn't deal with the receiver to comparator links from a transmit standpoint, and it does not pass through those notch filters.
If so, it might be 2175Hz status tone from the receiver to comparator links that you're hearing, and someone forgot to turn a notch filter back on.
The fact that the console doesn't do it would support this, as the console doesn't deal with the receiver to comparator links from a transmit standpoint, and it does not pass through those notch filters.