Antenna VSWR

[honormarine1]

Has anyone ever seen an alarm on a 1954CBB/NT that says "ANTENNA VSWR EXCEEDS LIMIT"? That's a new one for me.

 

[Bayhouse]

No idea about that message, but if this is an existing install I'd not transmit until you trace down the issue. My guess is the separation in the connector or damage to the cable.

 

[Johnny Electron]

Could it be an AIS error being displayed on the NavNet? Normally you only hear about VSWR in relation to VHF or AIS units. Do you have an AIS connected to the Vx2? Does the error go away if disconnecting any AIS? I don't think this is related to the 1954CBB/NT itself.