[Amps] Maximum RF output in practical application: 4-250A

Joe Subich, W4TV w4tv at subich.com
Mon Jul 3 11:02:22 EDT 2006


Rich writes: 

> With a 3kHz limit,  AM would be virtually banned. Should AM 
> have 2x the limit of SSB?

Banning DSB full carrier AM sounds like a good idea to me.  If 
someone wants "AM compatibility" ISB with reduced carrier will 
do the job just fine.  There is no justification for a bandwidth 
greater than 3 KHz at -6 dB and 5 KHz at -40 dB in communications 
service ... after all amateur radio is not a high fidelity 
broadcast service.  

73, 

   ... Joe, W4TV 
 



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