[Elecraft] K3: Mods for wide band transmiting?

[Don Wilhelm]

  Benjamin,

If you are referring to ESSB mode, the K3 already includes it, you only 
need to 6 kHz filter.
That filter will also allow you to transmit AM with the K3.  If you want 
FM too, you need the 15 kHz filter.  These are all generated  in the K3 
DSP, no hardware mods to add these modes.  The K3 DSP also controls the 
transmit bandwidth.

If I did not understand your question, please ask again.

73,
Don W3FPR

On 12/26/2010 3:11 PM, DM7ZQ wrote:
> Good evening,
> sorry for my ´lowbrow´ question. I do not want to do anything illegal!
> Some friends have told them and I wanted to ask the reflector to learn more
> about this.
> Please excuse - my english is not very fine. Close this question now, it´s
> done.
> Vy 73 and thanks for the many answers.
> Best regards, 73 de Benjamin, DM7ZQ