[Amps] 3 dB mobile power increase

PA3DUV pa3duv at planet.nl
Thu Feb 10 17:03:48 EST 2005


Check this link as well

http://www.k0bg.com/cop.html
  ----- Original Message ----- 
  From: Japerlick at aol.com 
  To: pa3duv at planet.nl 
  Sent: Thursday, February 10, 2005 10:51 PM
  Subject: Re: [Amps] 3 dB mobile power increase


  Dick

  Thanks for the info.  Say, WHAT DID you do to kill noise from the ignition into the radio?  Mine is a solid S-9 with the engine running...kind of makes it difficult to communicate!  I've tried improving grounds (the antenna is very well grounded) and I have a separate auto battery in the trunk with the radio (remoted to the car).  I've totally disconnected the battery from the car's DC electrical system and the noise still persists...so it is not coming in via the DC lines. And it is definitely ignition noise.

  John 


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