On 2004年8月31日 15:57:48 -0400, Hart Engel wrote: > I have a ft-301 rig and it came with a ssb xf-92a filter. Does anyone know > how wide this filter is? Hart, The manual for that rig can be downloaded from: http://mods.dk/downloadmanual.php?File=FT-301_Owners_manual.zip and the SSB selectivity @ -6dB and -60dB is shown as 2.4kHz and 4.0 kHz. Tony G3SKR / W2TG