RRC 1258 Support in English > General discussion forum

Noise from power rrc control

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La1zm:
Hi
I have several rrc-system, and for one rrc controlpart, running TS-480, I notice noise on transmission when I push ptt. Not strong noise, and no problem in qso. I have checked rrc, power and mic, and the noise dissapear if I use batteri-power or a better power supply than the one delivered from Remoterig. I have several 12 V power delivered from Remoterig, but noise from all on this rrc. I suppose the fault must be in the rrc box, because my other rrc control, using power supply delivered from Remoterig, is running without noise. This is not a problem for me, just information.

73 de Alf, la1zm

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