Re: [Elecraft] ESSB and the 6 kHz Filter

David, Yes, you need the 6kHz filter for ESSB. The 2.8kHz filter will strip it down to 2.8kHz. 73, Don W3FPR On 1/29/2016 8:07 PM, David Ahrendts wrote: Am I correct that you do not achieve 4.0 kHz ESSB (widest TX with the K3S) without selecting the 6.0 kHz crystal filter for SSB TX? Just

Re: [Elecraft] ESSB and the 6 kHz Filter

On Fri, Jan 29, 2016 at 8:40 PM, Bob McGraw K4TAX wrote: > > Receive BW on AM will go to 5.0 kHz and on SSB 4.0 kHz. > Unlike AM, receive bandwidth will never go to 4KHz in ssb. For some unknown reason, the receive bandwdith in ssb is restricted to about 3300Hz. My

Re: [Elecraft] ESSB and the 6 kHz Filter

I'll look into this later today. 73, Wayne N6KR On Feb 1, 2016, at 5:43 AM, Barry N1EU wrote: > On Fri, Jan 29, 2016 at 8:40 PM, Bob McGraw K4TAX > wrote: > >> >> Receive BW on AM will go to 5.0 kHz and on SSB 4.0 kHz. >> > > Unlike AM, receive

Re: [Elecraft] ESSB and the 6 kHz Filter

Using the K3 Utility, in checking the Filter Config list, while I do have the 6.0 kHz filter installed, I must select the 2.7 kHz or 2.8 kHz for CW and SSB transmit. Then from the CONFIG menu ESSB I can select up to 4.0 kHz bandwidth. Receive BW on AM will go to 5.0 kHz and on SSB 4.0 kHz.

[Elecraft] ESSB and the 6 kHz Filter

Am I correct that you do not achieve 4.0 kHz ESSB (widest TX with the K3S) without selecting the 6.0 kHz crystal filter for SSB TX? Just want your affirmation. :—) David A. KK6DA, LA David Ahrendts davidahren...@me.com __

Re: [Elecraft] ESSB and the 6 kHz Filter

On 1/29/2016 8:40 PM, Bob McGraw K4TAX wrote: Using the K3 Utility, in checking the Filter Config list, while I do have the 6.0 kHz filter installed, I must select the 2.7 kHz or 2.8 kHz for CW and SSB transmit. > > Then from the CONFIG menu ESSB I can select up to 4.0 kHz bandwidth. The K3