Hello Tony, The initial standard (for ALE and ALE400) frequency is 1625 Hz, but you can choose another frequency in ALE400 (in ALE (141A) it is better not to change this initial frequency).
73 Patrick ----- Original Message ----- From: Tony To: digitalradio@yahoogroups.com Sent: Wednesday, August 26, 2009 8:45 PM Subject: Re: [digitalradio] Re: SKED PSE - ALE400 - New Test Version > Tony: Do we assume that's 14074.0 USB +1000Hz ? > Tks, Rich/N2JR Rich, The default is +1620Hz (center frequency). Multipsk will switch to this offset when ALE-400 is selected regardless of the previous offset. The 1620Hz standard helps avoid confusion; dial frequency is all that's needed. Will you be on-the-air this evening? Tony -K2MO